pe:[648] fd:2 => name pipe:[648] fd:3 => name /dev/net/tun fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31953] fd:6 => name socket:[39471] fd:7 => name socket:[39471] fd:8 => name socket:[39474] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.452619 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.452649 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.453033 1 task_run.go:389] [ 24680] Unhandled user fault: addr=20000018 ip=400593 access=-w- err=operation not permitted D0129 17:39:36.453096 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.453125 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.453147 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.453170 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.453193 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.453217 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.453238 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.453263 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.453287 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.453309 1 task_log.go:113] [ 24680] Orig_rax = 0000000000000100 D0129 17:39:36.453323 1 task_log.go:113] [ 24680] R10 = 0000000000760e18 D0129 17:39:36.453351 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.453373 1 task_log.go:113] [ 24680] R12 = 00000000002f390d D0129 17:39:36.453390 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.453417 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.453441 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.453457 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.453481 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.453497 1 task_log.go:113] [ 24680] Rax = 0000000000000100 D0129 17:39:36.453524 1 task_log.go:113] [ 24680] Rbp = 0000000000760e00 D0129 17:39:36.453541 1 task_log.go:113] [ 24680] Rbx = 0000000000760df8 D0129 17:39:36.453565 1 task_log.go:113] [ 24680] Rcx = 0000000000000000 D0129 17:39:36.453589 1 task_log.go:113] [ 24680] Rdi = 0000000000000100 D0129 17:39:36.453612 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.453638 1 task_log.go:113] [ 24680] Rip = 0000000000400593 D0129 17:39:36.453770 1 task_log.go:113] [ 24680] Rsi = 0000000020000018 D0129 17:39:36.453793 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.453810 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.453830 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.453858 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 18 00 00 20 00 00 00 00 D0129 17:39:36.453876 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0129 17:39:36.453902 1 task_log.go:157] [ 24680] 7f9eb37627d0: 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.453926 1 task_log.go:157] [ 24680] 7f9eb37627e0: f8 0d 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.453949 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 00 38 38 2f 00 00 00 00 00 D0129 17:39:36.453976 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.454227 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.454241 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:36.454258 1 task_log.go:157] [ 24680] 7f9eb3762830: 18 00 00 20 00 00 00 00 11 00 00 00 00 00 00 00 D0129 17:39:36.454269 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.454285 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.454296 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.454306 1 task_log.go:157] [ 24680] 7f9eb3762870: c8 0b 76 00 00 00 00 00 00 00 00 00 10 00 00 00 D0129 17:39:36.454316 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.454326 1 task_log.go:157] [ 24680] 7f9eb3762890: 3f 39 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.454339 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.454350 1 task_log.go:157] [ 24680] 7f9eb37628b0: 03 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.454361 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 20 0e 76 00 00 00 00 00 D0129 17:39:36.454374 1 task_log.go:157] [ 24680] 7f9eb37628d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.454386 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.454399 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.454409 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.454419 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 07 fa ea 7b 2b 00 00 D0129 17:39:36.454429 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.454439 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.454449 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.454462 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.454476 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.454493 1 task_log.go:157] [ 24680] 7f9eb3762970: 80 02 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.454504 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.454522 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.454533 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.454545 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.454563 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.454573 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.454585 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.454600 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.454616 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.454632 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.454660 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.454681 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.454692 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.454704 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.454715 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.454725 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.454744 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.454758 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.454775 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.454798 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.454808 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.454821 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.454832 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.454843 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.454862 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.454873 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.454886 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.454903 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.454914 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.454927 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.454940 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.454961 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.454971 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.454980 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.454991 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.455004 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.455016 1 task_log.go:207] [ 24680] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 cd D0129 17:39:36.455032 1 task_log.go:207] [ 24680] 400560: 68 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D0129 17:39:36.455043 1 task_log.go:207] [ 24680] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D0129 17:39:36.455053 1 task_log.go:207] [ 24680] 400580: 8b 7c 24 20 be 02 00 00 00 e8 a2 68 00 00 48 8b D0129 17:39:36.455065 1 task_log.go:207] [ 24680] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D0129 17:39:36.455084 1 task_log.go:207] [ 24680] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 7f 68 00 D0129 17:39:36.455097 1 task_log.go:207] [ 24680] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D0129 17:39:36.455108 1 task_log.go:207] [ 24680] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D0129 17:39:36.455119 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 529 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78ec4000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.455731 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /dev/net/tun fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31953] fd:6 => name socket:[39471] fd:7 => name socket:[39471] fd:8 => name socket:[39474] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.455806 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.455835 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.456053 1 task_run.go:389] [ 24680] Unhandled user fault: addr=2000001a ip=40050d access=-w- err=operation not permitted D0129 17:39:36.456102 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.456137 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.456173 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.456193 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.456219 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.456241 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.456263 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.456286 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.456311 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.456343 1 task_log.go:113] [ 24680] Orig_rax = 0000000000000000 D0129 17:39:36.456375 1 task_log.go:113] [ 24680] R10 = 0000000000760e40 D0129 17:39:36.456398 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.456428 1 task_log.go:113] [ 24680] R12 = 00000000002f390d D0129 17:39:36.456445 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.456478 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.456496 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.456512 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.456529 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.456550 1 task_log.go:113] [ 24680] Rax = 0000000000000000 D0129 17:39:36.456569 1 task_log.go:113] [ 24680] Rbp = 0000000000760e28 D0129 17:39:36.456790 1 task_log.go:113] [ 24680] Rbx = 0000000000760e20 D0129 17:39:36.456838 1 task_log.go:113] [ 24680] Rcx = 000000002000001a D0129 17:39:36.456856 1 task_log.go:113] [ 24680] Rdi = 0000000000000000 D0129 17:39:36.456873 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.456889 1 task_log.go:113] [ 24680] Rip = 000000000040050d D0129 17:39:36.456904 1 task_log.go:113] [ 24680] Rsi = 0000000000000001 D0129 17:39:36.456920 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.456935 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.456949 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.456966 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 1a 00 00 20 00 00 00 00 D0129 17:39:36.456999 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.457016 1 task_log.go:157] [ 24680] 7f9eb37627d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.457031 1 task_log.go:157] [ 24680] 7f9eb37627e0: 20 0e 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.457047 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 00 38 38 2f 00 00 00 00 00 D0129 17:39:36.457063 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.457083 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.457124 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:36.457147 1 task_log.go:157] [ 24680] 7f9eb3762830: 1a 00 00 20 00 00 00 00 11 00 00 00 00 00 00 00 D0129 17:39:36.457171 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.457194 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.457213 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.457238 1 task_log.go:157] [ 24680] 7f9eb3762870: c8 0b 76 00 00 00 00 00 00 00 00 00 10 00 00 00 D0129 17:39:36.457264 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.457301 1 task_log.go:157] [ 24680] 7f9eb3762890: 3f 39 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.457320 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.457339 1 task_log.go:157] [ 24680] 7f9eb37628b0: 03 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.457365 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 48 0e 76 00 00 00 00 00 D0129 17:39:36.457390 1 task_log.go:157] [ 24680] 7f9eb37628d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.457415 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.457441 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.457477 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.457494 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 07 fa ea 7b 2b 00 00 D0129 17:39:36.457518 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.457544 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.457570 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.457595 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.457620 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.457653 1 task_log.go:157] [ 24680] 7f9eb3762970: 80 02 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.457671 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.457707 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.457736 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.457762 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.457786 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.457809 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.458014 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.458035 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.458051 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.458067 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.458084 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.458101 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.458118 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.458136 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.458153 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.458179 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.458204 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.458240 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.458260 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.458285 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.458311 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.458344 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.458375 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.458408 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.458440 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.458457 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.458484 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.458508 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.458540 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.458566 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.458585 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.458625 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.458666 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.458690 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.458708 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.458730 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.458755 1 task_log.go:207] [ 24680] 4004c0: 83 7c 24 18 01 74 22 e9 25 02 00 00 48 83 7c 24 D0129 17:39:36.458779 1 task_log.go:207] [ 24680] 4004d0: 18 04 0f 84 1f 01 00 00 48 83 7c 24 18 08 0f 84 D0129 17:39:36.458799 1 task_log.go:207] [ 24680] 4004e0: 95 01 00 00 e9 08 02 00 00 48 8b 44 24 10 48 0b D0129 17:39:36.458821 1 task_log.go:207] [ 24680] 4004f0: 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 01 D0129 17:39:36.458846 1 task_log.go:207] [ 24680] 400500: 00 00 00 e8 28 69 00 00 48 8b 4c 24 08 88 01 e9 D0129 17:39:36.458864 1 task_log.go:207] [ 24680] 400510: 28 02 00 00 48 8b 44 24 08 48 8b 14 24 be 01 00 D0129 17:39:36.458888 1 task_log.go:207] [ 24680] 400520: 00 00 0f b6 38 e8 06 69 00 00 8a 4c 24 28 48 8b D0129 17:39:36.458904 1 task_log.go:207] [ 24680] 400530: 54 24 18 be 01 00 00 00 48 d3 e2 8a 4c 24 10 48 D0129 17:39:36.458922 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 529 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78ec4000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.459270 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /dev/net/tun fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31953] fd:6 => name socket:[39471] fd:7 => name socket:[39471] fd:8 => name socket:[39474] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.459347 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.459368 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.459578 1 task_run.go:389] [ 24680] Unhandled user fault: addr=2000001b ip=40050d access=-w- err=operation not permitted D0129 17:39:36.459637 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.459677 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.459693 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.459707 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.459722 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.459736 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.459751 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.459765 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.459779 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.459793 1 task_log.go:113] [ 24680] Orig_rax = 00000000000000da D0129 17:39:36.459807 1 task_log.go:113] [ 24680] R10 = 0000000000760e68 D0129 17:39:36.459834 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.459849 1 task_log.go:113] [ 24680] R12 = 00000000002f390d D0129 17:39:36.459863 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.459879 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.459894 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.459911 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.459926 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.459945 1 task_log.go:113] [ 24680] Rax = 00000000000000da D0129 17:39:36.459963 1 task_log.go:113] [ 24680] Rbp = 0000000000760e50 D0129 17:39:36.459988 1 task_log.go:113] [ 24680] Rbx = 0000000000760e48 D0129 17:39:36.460010 1 task_log.go:113] [ 24680] Rcx = 000000002000001b D0129 17:39:36.460026 1 task_log.go:113] [ 24680] Rdi = 00000000000000da D0129 17:39:36.460050 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.460074 1 task_log.go:113] [ 24680] Rip = 000000000040050d D0129 17:39:36.460093 1 task_log.go:113] [ 24680] Rsi = 0000000000000001 D0129 17:39:36.460111 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.460136 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.460160 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.460194 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 1b 00 00 20 00 00 00 00 D0129 17:39:36.460439 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.460471 1 task_log.go:157] [ 24680] 7f9eb37627d0: da 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.460488 1 task_log.go:157] [ 24680] 7f9eb37627e0: 48 0e 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.460509 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 00 38 38 2f 00 00 00 00 00 D0129 17:39:36.460524 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.460547 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.460580 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:36.460605 1 task_log.go:157] [ 24680] 7f9eb3762830: 1b 00 00 20 00 00 00 00 11 00 00 00 00 00 00 00 D0129 17:39:36.460626 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.460688 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.460717 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.460740 1 task_log.go:157] [ 24680] 7f9eb3762870: c8 0b 76 00 00 00 00 00 00 00 00 00 10 00 00 00 D0129 17:39:36.460763 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.460796 1 task_log.go:157] [ 24680] 7f9eb3762890: 3f 39 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.460834 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.460863 1 task_log.go:157] [ 24680] 7f9eb37628b0: 03 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.460888 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 70 0e 76 00 00 00 00 00 D0129 17:39:36.460909 1 task_log.go:157] [ 24680] 7f9eb37628d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.460933 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.460961 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.460985 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.461013 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 07 fa ea 7b 2b 00 00 D0129 17:39:36.461048 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.461082 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.461110 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.461161 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.461194 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.461212 1 task_log.go:157] [ 24680] 7f9eb3762970: 80 02 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.461236 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.461253 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.461273 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.461312 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.461349 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.461367 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.461389 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.461424 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.461660 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.461696 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.461714 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.461735 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.461755 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.461790 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.461825 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.461855 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.461882 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.461904 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.461927 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.461954 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.461979 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.462002 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.462029 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.462055 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.462097 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.462123 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.462155 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.462180 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.462205 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.462233 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.462275 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.462297 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.462315 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.462338 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.462366 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.462387 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.462404 1 task_log.go:207] [ 24680] 4004c0: 83 7c 24 18 01 74 22 e9 25 02 00 00 48 83 7c 24 D0129 17:39:36.462436 1 task_log.go:207] [ 24680] 4004d0: 18 04 0f 84 1f 01 00 00 48 83 7c 24 18 08 0f 84 D0129 17:39:36.462457 1 task_log.go:207] [ 24680] 4004e0: 95 01 00 00 e9 08 02 00 00 48 8b 44 24 10 48 0b D0129 17:39:36.462481 1 task_log.go:207] [ 24680] 4004f0: 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 01 D0129 17:39:36.462507 1 task_log.go:207] [ 24680] 400500: 00 00 00 e8 28 69 00 00 48 8b 4c 24 08 88 01 e9 D0129 17:39:36.462531 1 task_log.go:207] [ 24680] 400510: 28 02 00 00 48 8b 44 24 08 48 8b 14 24 be 01 00 D0129 17:39:36.462587 1 task_log.go:207] [ 24680] 400520: 00 00 0f b6 38 e8 06 69 00 00 8a 4c 24 28 48 8b D0129 17:39:36.462608 1 task_log.go:207] [ 24680] 400530: 54 24 18 be 01 00 00 00 48 d3 e2 8a 4c 24 10 48 D0129 17:39:36.462630 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 529 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78ec4000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.462994 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /dev/net/tun fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31953] fd:6 => name socket:[39471] fd:7 => name socket:[39471] fd:8 => name socket:[39474] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.463061 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.463082 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.463530 1 task_run.go:389] [ 24680] Unhandled user fault: addr=2000001c ip=40061b access=-w- err=operation not permitted D0129 17:39:36.463600 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.463628 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.463652 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.463668 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.463684 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.463699 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.463720 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.463746 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.463763 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.463787 1 task_log.go:113] [ 24680] Orig_rax = 00000000000000ff D0129 17:39:36.463813 1 task_log.go:113] [ 24680] R10 = 0000000000760e90 D0129 17:39:36.463833 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.463851 1 task_log.go:113] [ 24680] R12 = 00000000002f390d D0129 17:39:36.463875 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.463900 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.464138 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.464158 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.464176 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.464201 1 task_log.go:113] [ 24680] Rax = 00000000000000ff D0129 17:39:36.464219 1 task_log.go:113] [ 24680] Rbp = 0000000000760e78 D0129 17:39:36.464241 1 task_log.go:113] [ 24680] Rbx = 0000000000760e70 D0129 17:39:36.464267 1 task_log.go:113] [ 24680] Rcx = 000000002000001c D0129 17:39:36.464283 1 task_log.go:113] [ 24680] Rdi = 00000000000000ff D0129 17:39:36.464306 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.464330 1 task_log.go:113] [ 24680] Rip = 000000000040061b D0129 17:39:36.464347 1 task_log.go:113] [ 24680] Rsi = 0000000000000004 D0129 17:39:36.464384 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.464408 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.464432 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.464458 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 1c 00 00 20 00 00 00 00 D0129 17:39:36.464479 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.464506 1 task_log.go:157] [ 24680] 7f9eb37627d0: ff 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.464529 1 task_log.go:157] [ 24680] 7f9eb37627e0: 70 0e 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.464547 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 00 38 38 2f 00 00 00 00 00 D0129 17:39:36.464573 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.464610 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.464622 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:36.464634 1 task_log.go:157] [ 24680] 7f9eb3762830: 1c 00 00 20 00 00 00 00 11 00 00 00 00 00 00 00 D0129 17:39:36.464653 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.464663 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.464673 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.464690 1 task_log.go:157] [ 24680] 7f9eb3762870: c8 0b 76 00 00 00 00 00 00 00 00 00 10 00 00 00 D0129 17:39:36.464702 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.464733 1 task_log.go:157] [ 24680] 7f9eb3762890: 3f 39 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.464753 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.464773 1 task_log.go:157] [ 24680] 7f9eb37628b0: 03 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.464789 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 98 0e 76 00 00 00 00 00 D0129 17:39:36.464804 1 task_log.go:157] [ 24680] 7f9eb37628d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.464815 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.464827 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.464840 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.464862 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 07 fa ea 7b 2b 00 00 D0129 17:39:36.464896 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.464906 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.464918 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.464957 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.464983 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.465001 1 task_log.go:157] [ 24680] 7f9eb3762970: 80 02 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.465023 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.465041 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.465286 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.465340 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.465371 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.465389 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.465413 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.465433 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.465450 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.465473 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.465497 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.465521 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.465547 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.465563 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.465585 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.465602 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.465625 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.465650 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.465667 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.465697 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.465721 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.465738 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.465767 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.465793 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.465814 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.465836 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.465862 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.465883 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.465911 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.465935 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.465963 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.465982 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.466000 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.466019 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.466044 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.466062 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.466088 1 task_log.go:207] [ 24680] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0129 17:39:36.466112 1 task_log.go:207] [ 24680] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D0129 17:39:36.466132 1 task_log.go:207] [ 24680] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0129 17:39:36.466157 1 task_log.go:207] [ 24680] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0129 17:39:36.466179 1 task_log.go:207] [ 24680] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0129 17:39:36.466216 1 task_log.go:207] [ 24680] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0129 17:39:36.466233 1 task_log.go:207] [ 24680] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D0129 17:39:36.466260 1 task_log.go:207] [ 24680] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0129 17:39:36.466286 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 529 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78ec4000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.466675 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /dev/net/tun fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31953] fd:6 => name socket:[39471] fd:7 => name socket:[39471] fd:8 => name socket:[39474] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.466771 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.466794 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.467011 1 task_run.go:389] [ 24680] Unhandled user fault: addr=20000020 ip=400593 access=-w- err=operation not permitted D0129 17:39:36.467069 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.467100 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.467139 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.467151 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.467161 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.467171 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.467192 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.467207 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.467217 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.467227 1 task_log.go:113] [ 24680] Orig_rax = 0000000000000003 D0129 17:39:36.467256 1 task_log.go:113] [ 24680] R10 = 0000000000760eb8 D0129 17:39:36.467267 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.467277 1 task_log.go:113] [ 24680] R12 = 00000000002f390d D0129 17:39:36.467289 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.467299 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.467308 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.467317 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.467329 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.467340 1 task_log.go:113] [ 24680] Rax = 0000000000000003 D0129 17:39:36.467357 1 task_log.go:113] [ 24680] Rbp = 0000000000760ea0 D0129 17:39:36.467369 1 task_log.go:113] [ 24680] Rbx = 0000000000760e98 D0129 17:39:36.467387 1 task_log.go:113] [ 24680] Rcx = 0000000000000000 D0129 17:39:36.467397 1 task_log.go:113] [ 24680] Rdi = 0000000000000003 D0129 17:39:36.467406 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.467415 1 task_log.go:113] [ 24680] Rip = 0000000000400593 D0129 17:39:36.467426 1 task_log.go:113] [ 24680] Rsi = 0000000020000020 D0129 17:39:36.467436 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.467446 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.467455 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.467467 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 20 00 00 20 00 00 00 00 D0129 17:39:36.467489 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0129 17:39:36.468104 1 task_log.go:157] [ 24680] 7f9eb37627d0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.468124 1 task_log.go:157] [ 24680] 7f9eb37627e0: 98 0e 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.468139 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 00 38 38 2f 00 00 00 00 00 D0129 17:39:36.468155 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.468187 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.468211 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:36.468248 1 task_log.go:157] [ 24680] 7f9eb3762830: 20 00 00 20 00 00 00 00 11 00 00 00 00 00 00 00 D0129 17:39:36.468274 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.468291 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.468316 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.468339 1 task_log.go:157] [ 24680] 7f9eb3762870: c8 0b 76 00 00 00 00 00 00 00 00 00 10 00 00 00 D0129 17:39:36.468374 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.468391 1 task_log.go:157] [ 24680] 7f9eb3762890: 3f 39 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.468428 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.468464 1 task_log.go:157] [ 24680] 7f9eb37628b0: 03 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.468489 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 c0 0e 76 00 00 00 00 00 D0129 17:39:36.468517 1 task_log.go:157] [ 24680] 7f9eb37628d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.468542 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.468566 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.468583 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.468612 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 07 fa ea 7b 2b 00 00 D0129 17:39:36.468635 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.468682 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.468714 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.468735 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.468771 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.468803 1 task_log.go:157] [ 24680] 7f9eb3762970: 80 02 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.468836 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.468865 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.469649 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.470024 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.470338 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.470522 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.470849 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.471021 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.471198 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.471367 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.471529 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.471702 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.472028 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.472202 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.472394 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.472715 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.472899 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.473214 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.473392 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.473564 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.473740 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.473906 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.474088 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.474550 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.474609 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.474634 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.474935 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.474991 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.475027 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.475372 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.475411 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.475939 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.475961 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.475977 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.476317 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.476504 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.476977 1 task_log.go:207] [ 24680] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 cd D0129 17:39:36.477301 1 task_log.go:207] [ 24680] 400560: 68 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D0129 17:39:36.477637 1 task_log.go:207] [ 24680] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D0129 17:39:36.478154 1 task_log.go:207] [ 24680] 400580: 8b 7c 24 20 be 02 00 00 00 e8 a2 68 00 00 48 8b D0129 17:39:36.478487 1 task_log.go:207] [ 24680] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D0129 17:39:36.478800 1 task_log.go:207] [ 24680] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 7f 68 00 D0129 17:39:36.479248 1 task_log.go:207] [ 24680] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D0129 17:39:36.479588 1 task_log.go:207] [ 24680] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D0129 17:39:36.479917 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 529 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78ec4000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.480312 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /dev/net/tun fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31953] fd:6 => name socket:[39471] fd:7 => name socket:[39471] fd:8 => name socket:[39474] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.480422 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.480448 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.480727 1 task_run.go:389] [ 24680] Unhandled user fault: addr=20000022 ip=40050d access=-w- err=operation not permitted D0129 17:39:36.480783 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.480814 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.480825 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.480843 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.480854 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.480874 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.480884 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.480894 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.480904 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.480915 1 task_log.go:113] [ 24680] Orig_rax = 0000000000000005 D0129 17:39:36.480929 1 task_log.go:113] [ 24680] R10 = 0000000000760ee0 D0129 17:39:36.480940 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.480951 1 task_log.go:113] [ 24680] R12 = 00000000002f390d D0129 17:39:36.480963 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.480976 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.480986 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.480998 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.481008 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.481019 1 task_log.go:113] [ 24680] Rax = 0000000000000005 D0129 17:39:36.481031 1 task_log.go:113] [ 24680] Rbp = 0000000000760ec8 D0129 17:39:36.481042 1 task_log.go:113] [ 24680] Rbx = 0000000000760ec0 D0129 17:39:36.481054 1 task_log.go:113] [ 24680] Rcx = 0000000020000022 D0129 17:39:36.481063 1 task_log.go:113] [ 24680] Rdi = 0000000000000005 D0129 17:39:36.481076 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.481087 1 task_log.go:113] [ 24680] Rip = 000000000040050d D0129 17:39:36.481097 1 task_log.go:113] [ 24680] Rsi = 0000000000000001 D0129 17:39:36.481109 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.481120 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.481133 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.481145 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 22 00 00 20 00 00 00 00 D0129 17:39:36.481161 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.481173 1 task_log.go:157] [ 24680] 7f9eb37627d0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.481184 1 task_log.go:157] [ 24680] 7f9eb37627e0: c0 0e 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.481199 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 00 38 38 2f 00 00 00 00 00 D0129 17:39:36.481210 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.481224 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.481235 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:36.481247 1 task_log.go:157] [ 24680] 7f9eb3762830: 22 00 00 20 00 00 00 00 11 00 00 00 00 00 00 00 D0129 17:39:36.481258 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.481269 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.481279 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.481290 1 task_log.go:157] [ 24680] 7f9eb3762870: c8 0b 76 00 00 00 00 00 00 00 00 00 10 00 00 00 D0129 17:39:36.481306 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.481316 1 task_log.go:157] [ 24680] 7f9eb3762890: 3f 39 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.481327 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.481339 1 task_log.go:157] [ 24680] 7f9eb37628b0: 03 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.481352 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 e8 0e 76 00 00 00 00 00 D0129 17:39:36.481682 1 task_log.go:157] [ 24680] 7f9eb37628d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.481702 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.481713 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.481726 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.481743 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 07 fa ea 7b 2b 00 00 D0129 17:39:36.481758 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.481784 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.481798 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.481809 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.481825 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.481837 1 task_log.go:157] [ 24680] 7f9eb3762970: 80 02 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.481850 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.481862 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.481873 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.481886 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.481918 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.481930 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.481941 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.481953 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.481968 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.481979 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.481994 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.482006 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.482019 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.482050 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.482062 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.482073 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.482089 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.482100 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.482116 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.482126 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.482157 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.482186 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.482201 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.482212 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.482222 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.482233 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.482248 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.482275 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.482287 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.482298 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.482310 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.482322 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.482333 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.482344 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.482355 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.482378 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.482399 1 task_log.go:207] [ 24680] 4004c0: 83 7c 24 18 01 74 22 e9 25 02 00 00 48 83 7c 24 D0129 17:39:36.482414 1 task_log.go:207] [ 24680] 4004d0: 18 04 0f 84 1f 01 00 00 48 83 7c 24 18 08 0f 84 D0129 17:39:36.482428 1 task_log.go:207] [ 24680] 4004e0: 95 01 00 00 e9 08 02 00 00 48 8b 44 24 10 48 0b D0129 17:39:36.482439 1 task_log.go:207] [ 24680] 4004f0: 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 01 D0129 17:39:36.482455 1 task_log.go:207] [ 24680] 400500: 00 00 00 e8 28 69 00 00 48 8b 4c 24 08 88 01 e9 D0129 17:39:36.482466 1 task_log.go:207] [ 24680] 400510: 28 02 00 00 48 8b 44 24 08 48 8b 14 24 be 01 00 D0129 17:39:36.482494 1 task_log.go:207] [ 24680] 400520: 00 00 0f b6 38 e8 06 69 00 00 8a 4c 24 28 48 8b D0129 17:39:36.482505 1 task_log.go:207] [ 24680] 400530: 54 24 18 be 01 00 00 00 48 d3 e2 8a 4c 24 10 48 D0129 17:39:36.482515 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 529 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78ec4000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.483115 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /dev/net/tun fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31953] fd:6 => name socket:[39471] fd:7 => name socket:[39471] fd:8 => name socket:[39474] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.483200 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.483219 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.484641 1 task_run.go:389] [ 24680] Unhandled user fault: addr=20000023 ip=40050d access=-w- err=operation not permitted D0129 17:39:36.484710 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.484737 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.484754 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.484774 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.484794 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.484809 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.484837 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.484852 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.484863 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.484873 1 task_log.go:113] [ 24680] Orig_rax = 0000000000000005 D0129 17:39:36.484883 1 task_log.go:113] [ 24680] R10 = 0000000000760f08 D0129 17:39:36.484895 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.484906 1 task_log.go:113] [ 24680] R12 = 00000000002f390d D0129 17:39:36.484930 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.484942 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.484952 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.484962 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.484973 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.484984 1 task_log.go:113] [ 24680] Rax = 0000000000000005 D0129 17:39:36.484994 1 task_log.go:113] [ 24680] Rbp = 0000000000760ef0 D0129 17:39:36.485005 1 task_log.go:113] [ 24680] Rbx = 0000000000760ee8 D0129 17:39:36.485028 1 task_log.go:113] [ 24680] Rcx = 0000000020000023 D0129 17:39:36.485052 1 task_log.go:113] [ 24680] Rdi = 0000000000000005 D0129 17:39:36.485061 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.485071 1 task_log.go:113] [ 24680] Rip = 000000000040050d D0129 17:39:36.485092 1 task_log.go:113] [ 24680] Rsi = 0000000000000001 D0129 17:39:36.485102 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.485111 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.485121 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.485135 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 23 00 00 20 00 00 00 00 D0129 17:39:36.485157 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.485176 1 task_log.go:157] [ 24680] 7f9eb37627d0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.485190 1 task_log.go:157] [ 24680] 7f9eb37627e0: e8 0e 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.485202 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 00 38 38 2f 00 00 00 00 00 D0129 17:39:36.485218 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.485242 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.485259 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:36.485275 1 task_log.go:157] [ 24680] 7f9eb3762830: 23 00 00 20 00 00 00 00 11 00 00 00 00 00 00 00 D0129 17:39:36.485307 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.485329 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.485342 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.485353 1 task_log.go:157] [ 24680] 7f9eb3762870: c8 0b 76 00 00 00 00 00 00 00 00 00 10 00 00 00 D0129 17:39:36.485364 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.485376 1 task_log.go:157] [ 24680] 7f9eb3762890: 3f 39 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.485387 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.485406 1 task_log.go:157] [ 24680] 7f9eb37628b0: 03 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.485413 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 10 0f 76 00 00 00 00 00 D0129 17:39:36.485430 1 task_log.go:157] [ 24680] 7f9eb37628d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.485438 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.485447 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.485455 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.485462 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 07 fa ea 7b 2b 00 00 D0129 17:39:36.485470 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.485477 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.485484 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.485491 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.485498 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.485505 1 task_log.go:157] [ 24680] 7f9eb3762970: 80 02 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.485512 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.485519 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.485526 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.485538 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.485556 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.485578 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.485589 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.485597 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.485604 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.485611 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.485618 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.485625 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.485641 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.485650 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.485657 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.485665 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.485672 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.485679 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.485686 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.485693 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.485700 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.485709 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.485716 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.485723 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.485741 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.485763 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.485778 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.485790 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.485802 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.485815 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.485832 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.485852 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.485873 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.485889 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.485909 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.485923 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.485934 1 task_log.go:207] [ 24680] 4004c0: 83 7c 24 18 01 74 22 e9 25 02 00 00 48 83 7c 24 D0129 17:39:36.485946 1 task_log.go:207] [ 24680] 4004d0: 18 04 0f 84 1f 01 00 00 48 83 7c 24 18 08 0f 84 D0129 17:39:36.485965 1 task_log.go:207] [ 24680] 4004e0: 95 01 00 00 e9 08 02 00 00 48 8b 44 24 10 48 0b D0129 17:39:36.485979 1 task_log.go:207] [ 24680] 4004f0: 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 01 D0129 17:39:36.485995 1 task_log.go:207] [ 24680] 400500: 00 00 00 e8 28 69 00 00 48 8b 4c 24 08 88 01 e9 D0129 17:39:36.486009 1 task_log.go:207] [ 24680] 400510: 28 02 00 00 48 8b 44 24 08 48 8b 14 24 be 01 00 D0129 17:39:36.486028 1 task_log.go:207] [ 24680] 400520: 00 00 0f b6 38 e8 06 69 00 00 8a 4c 24 28 48 8b D0129 17:39:36.486042 1 task_log.go:207] [ 24680] 400530: 54 24 18 be 01 00 00 00 48 d3 e2 8a 4c 24 10 48 D0129 17:39:36.486068 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 529 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78ec4000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.486241 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /dev/net/tun fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31953] fd:6 => name socket:[39471] fd:7 => name socket:[39471] fd:8 => name socket:[39474] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.486333 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.486353 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.486768 1 task_run.go:389] [ 24680] Unhandled user fault: addr=20000024 ip=40061b access=-w- err=operation not permitted D0129 17:39:36.486824 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.486853 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.486864 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.486881 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.486889 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.486902 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.486911 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.486918 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.486924 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.486931 1 task_log.go:113] [ 24680] Orig_rax = 00000000fffffffe D0129 17:39:36.486937 1 task_log.go:113] [ 24680] R10 = 0000000000760f30 D0129 17:39:36.486944 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.486950 1 task_log.go:113] [ 24680] R12 = 00000000002f390d D0129 17:39:36.486958 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.486965 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.486973 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.487070 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.487082 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.487092 1 task_log.go:113] [ 24680] Rax = 00000000fffffffe D0129 17:39:36.487100 1 task_log.go:113] [ 24680] Rbp = 0000000000760f18 D0129 17:39:36.487108 1 task_log.go:113] [ 24680] Rbx = 0000000000760f10 D0129 17:39:36.487118 1 task_log.go:113] [ 24680] Rcx = 0000000020000024 D0129 17:39:36.487127 1 task_log.go:113] [ 24680] Rdi = 00000000fffffffe D0129 17:39:36.487137 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.487165 1 task_log.go:113] [ 24680] Rip = 000000000040061b D0129 17:39:36.487215 1 task_log.go:113] [ 24680] Rsi = 0000000000000004 D0129 17:39:36.487237 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.487251 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.487280 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.487304 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 24 00 00 20 00 00 00 00 D0129 17:39:36.487335 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.487361 1 task_log.go:157] [ 24680] 7f9eb37627d0: fe ff ff ff 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.487378 1 task_log.go:157] [ 24680] 7f9eb37627e0: 10 0f 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.487406 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 00 38 38 2f 00 00 00 00 00 D0129 17:39:36.487420 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.487440 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.487454 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:36.487473 1 task_log.go:157] [ 24680] 7f9eb3762830: 24 00 00 20 00 00 00 00 11 00 00 00 00 00 00 00 D0129 17:39:36.487488 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.487505 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.487525 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.487535 1 task_log.go:157] [ 24680] 7f9eb3762870: c8 0b 76 00 00 00 00 00 00 00 00 00 10 00 00 00 D0129 17:39:36.487573 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.487589 1 task_log.go:157] [ 24680] 7f9eb3762890: 3f 39 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.487600 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.487615 1 task_log.go:157] [ 24680] 7f9eb37628b0: 03 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.487634 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 38 0f 76 00 00 00 00 00 D0129 17:39:36.487651 1 task_log.go:157] [ 24680] 7f9eb37628d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.487668 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.487684 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.487715 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.487734 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 07 fa ea 7b 2b 00 00 D0129 17:39:36.487752 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.487771 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.487798 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.487818 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.487840 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.487856 1 task_log.go:157] [ 24680] 7f9eb3762970: 80 02 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.487868 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.487884 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.487896 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.487913 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.487937 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.487960 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.488099 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.488119 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.488138 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.488158 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.488190 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.488213 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.488225 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.488237 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.488256 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.488274 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.488296 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.488332 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.488351 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.488409 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.488454 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.488475 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.488496 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.488518 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.488532 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.488551 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.488562 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.488572 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.488586 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.488604 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.488642 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.488661 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.488671 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.488681 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.488691 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.488701 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.488711 1 task_log.go:207] [ 24680] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0129 17:39:36.488727 1 task_log.go:207] [ 24680] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D0129 17:39:36.488736 1 task_log.go:207] [ 24680] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0129 17:39:36.488746 1 task_log.go:207] [ 24680] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0129 17:39:36.488756 1 task_log.go:207] [ 24680] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0129 17:39:36.488772 1 task_log.go:207] [ 24680] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0129 17:39:36.488786 1 task_log.go:207] [ 24680] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D0129 17:39:36.488796 1 task_log.go:207] [ 24680] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0129 17:39:36.488810 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 529 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78ec4000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.489021 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /dev/net/tun fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31953] fd:6 => name socket:[39471] fd:7 => name socket:[39471] fd:8 => name socket:[39474] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.489080 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.489100 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.495711 1 task_run.go:389] [ 24680] Unhandled user fault: addr=200002c0 ip=43f726 access=-w- err=operation not permitted D0129 17:39:36.495788 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.495828 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.495854 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.495869 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.495885 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.495894 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.495902 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.495910 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.495918 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.495926 1 task_log.go:113] [ 24680] Orig_rax = 00000000200002c0 D0129 17:39:36.495934 1 task_log.go:113] [ 24680] R10 = 00007f9eb3762920 D0129 17:39:36.495943 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.495952 1 task_log.go:113] [ 24680] R12 = 00000000002f3969 D0129 17:39:36.495961 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.495969 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.495977 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.495994 1 task_log.go:113] [ 24680] R8 = 000000000000000d D0129 17:39:36.496003 1 task_log.go:113] [ 24680] R9 = 00000000048d000e D0129 17:39:36.496016 1 task_log.go:113] [ 24680] Rax = 00000000200002c0 D0129 17:39:36.496030 1 task_log.go:113] [ 24680] Rbp = 0000000000761030 D0129 17:39:36.496052 1 task_log.go:113] [ 24680] Rbx = 0000000000761028 D0129 17:39:36.496061 1 task_log.go:113] [ 24680] Rcx = 0030656c69662f2e D0129 17:39:36.496069 1 task_log.go:113] [ 24680] Rdi = 00000000200002c0 D0129 17:39:36.496079 1 task_log.go:113] [ 24680] Rdx = 0000000000000008 D0129 17:39:36.496095 1 task_log.go:113] [ 24680] Rip = 000000000043f726 D0129 17:39:36.496104 1 task_log.go:113] [ 24680] Rsi = 0030656c69662f2e D0129 17:39:36.496119 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627e8 D0129 17:39:36.496127 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.496142 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.496153 1 task_log.go:157] [ 24680] 7f9eb37627e0: 28 10 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0129 17:39:36.496170 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 00 38 38 2f 00 00 00 00 00 D0129 17:39:36.496179 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.496188 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.496197 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:36.496214 1 task_log.go:157] [ 24680] 7f9eb3762830: c0 02 00 20 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.496224 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.496253 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.496276 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.496285 1 task_log.go:157] [ 24680] 7f9eb3762870: 28 10 76 00 00 00 00 00 00 00 00 00 12 00 00 00 D0129 17:39:36.496293 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.496302 1 task_log.go:157] [ 24680] 7f9eb3762890: 9b 39 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.496313 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.496334 1 task_log.go:157] [ 24680] 7f9eb37628b0: 03 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.496342 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 48 10 76 00 00 00 00 00 D0129 17:39:36.496353 1 task_log.go:157] [ 24680] 7f9eb37628d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.496375 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.496411 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.496446 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.496458 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 07 fa ea 7b 2b 00 00 D0129 17:39:36.496476 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.496486 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.496506 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.496526 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.496541 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.496550 1 task_log.go:157] [ 24680] 7f9eb3762970: 07 00 00 00 00 00 00 00 12 89 00 00 00 00 00 00 D0129 17:39:36.496568 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 02 40 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.496602 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.496623 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.496632 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.496646 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.496655 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.496670 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.496679 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.496695 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.496704 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.496719 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.496728 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.496742 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.496752 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.496761 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.496784 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.496826 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.496845 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.496860 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.496869 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.496889 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.496898 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.496915 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.496924 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.496933 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.496950 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.496972 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.496981 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.496991 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.497007 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.497023 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.497040 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.497049 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.497057 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.497071 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.497089 1 task_log.go:157] [ 24680] 7f9eb3762bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.497105 1 task_log.go:157] [ 24680] 7f9eb3762bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.497114 1 task_log.go:157] [ 24680] 7f9eb3762bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0129 17:39:36.497129 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.497155 1 task_log.go:207] [ 24680] 43f6e0: 48 3b 15 81 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D0129 17:39:36.497179 1 task_log.go:207] [ 24680] 43f6f0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0129 17:39:36.497201 1 task_log.go:207] [ 24680] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0129 17:39:36.497218 1 task_log.go:207] [ 24680] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0129 17:39:36.497238 1 task_log.go:207] [ 24680] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0129 17:39:36.497252 1 task_log.go:207] [ 24680] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0129 17:39:36.497272 1 task_log.go:207] [ 24680] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0129 17:39:36.497281 1 task_log.go:207] [ 24680] 43f750: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0129 17:39:36.497290 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 529 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78ec4000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.497452 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /dev/net/tun fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31953] fd:6 => name socket:[39471] fd:7 => name socket:[39471] fd:8 => name socket:[39474] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.497526 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.497552 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.499373 1 task_run.go:389] [ 24680] Unhandled user fault: addr=20001245 ip=43f726 access=-w- err=operation not permitted D0129 17:39:36.499432 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.499464 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.499477 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.499494 1 task_log.go:113] [ 24680] Eflags = 0000000000011206 D0129 17:39:36.499502 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.499515 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.499538 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.499570 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.499581 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.499590 1 task_log.go:113] [ 24680] Orig_rax = 0000000020001240 D0129 17:39:36.499597 1 task_log.go:113] [ 24680] R10 = 00007f9eb3762920 D0129 17:39:36.499624 1 task_log.go:113] [ 24680] R11 = 0000000000000000 D0129 17:39:36.499635 1 task_log.go:113] [ 24680] R12 = 00000000002f396d D0129 17:39:36.499659 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.499667 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.499689 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.499710 1 task_log.go:113] [ 24680] R8 = 000000000000001e D0129 17:39:36.499721 1 task_log.go:113] [ 24680] R9 = 000000000491001f D0129 17:39:36.499738 1 task_log.go:113] [ 24680] Rax = 0000000020001240 D0129 17:39:36.499746 1 task_log.go:113] [ 24680] Rbp = 0000000000760008 D0129 17:39:36.499756 1 task_log.go:113] [ 24680] Rbx = 0000000000760000 D0129 17:39:36.499766 1 task_log.go:113] [ 24680] Rcx = 006e75742f74656e D0129 17:39:36.499787 1 task_log.go:113] [ 24680] Rdi = 0000000020001240 D0129 17:39:36.499811 1 task_log.go:113] [ 24680] Rdx = 000000000000000d D0129 17:39:36.499819 1 task_log.go:113] [ 24680] Rip = 000000000043f726 D0129 17:39:36.499827 1 task_log.go:113] [ 24680] Rsi = 74656e2f7665642f D0129 17:39:36.499839 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627e8 D0129 17:39:36.499882 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.499904 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.499928 1 task_log.go:157] [ 24680] 7f9eb37627e0: 00 00 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0129 17:39:36.499956 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.499983 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.499999 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.500008 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:36.500021 1 task_log.go:157] [ 24680] 7f9eb3762830: 40 12 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.500048 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 0d 00 00 00 00 00 00 00 D0129 17:39:36.500079 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.500088 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.500098 1 task_log.go:157] [ 24680] 7f9eb3762870: 98 10 76 00 00 00 00 00 00 00 00 00 13 00 00 00 D0129 17:39:36.500112 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.500127 1 task_log.go:157] [ 24680] 7f9eb3762890: 9f 39 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.500142 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.500156 1 task_log.go:157] [ 24680] 7f9eb37628b0: 02 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.500175 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 20 00 76 00 00 00 00 00 D0129 17:39:36.500190 1 task_log.go:157] [ 24680] 7f9eb37628d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.500206 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.500216 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.500236 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.500245 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 07 fa ea 7b 2b 00 00 D0129 17:39:36.500260 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.500279 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.500305 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.500316 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.500333 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.500343 1 task_log.go:157] [ 24680] 7f9eb3762970: c0 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.500422 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.500457 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.500471 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.500480 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.500495 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.500504 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.500514 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.500523 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.500532 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.500563 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.500592 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.500601 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.500617 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.500628 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.500644 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.500653 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.500663 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.500688 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.500699 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.500722 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.500736 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.500759 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.500779 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.500788 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.500797 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.500812 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.500836 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.500865 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.500890 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.500900 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.500918 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.500931 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.500946 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.500960 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.500968 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.500986 1 task_log.go:157] [ 24680] 7f9eb3762bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.501000 1 task_log.go:157] [ 24680] 7f9eb3762bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.501019 1 task_log.go:157] [ 24680] 7f9eb3762bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0129 17:39:36.501038 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.501069 1 task_log.go:207] [ 24680] 43f6e0: 48 3b 15 81 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D0129 17:39:36.501090 1 task_log.go:207] [ 24680] 43f6f0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0129 17:39:36.501111 1 task_log.go:207] [ 24680] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0129 17:39:36.501132 1 task_log.go:207] [ 24680] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0129 17:39:36.501162 1 task_log.go:207] [ 24680] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0129 17:39:36.501185 1 task_log.go:207] [ 24680] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0129 17:39:36.501206 1 task_log.go:207] [ 24680] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0129 17:39:36.501222 1 task_log.go:207] [ 24680] 43f750: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0129 17:39:36.501240 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 529 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78ec4000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.501428 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.501503 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.501518 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.504299 1 task_run.go:389] [ 24680] Unhandled user fault: addr=20000080 ip=43f726 access=-w- err=operation not permitted D0129 17:39:36.504706 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.504861 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.504952 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.505020 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.505123 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.505191 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.505268 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.505341 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.505414 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.505478 1 task_log.go:113] [ 24680] Orig_rax = 0000000020000080 D0129 17:39:36.505562 1 task_log.go:113] [ 24680] R10 = 00007f9eb3762920 D0129 17:39:36.505646 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.505719 1 task_log.go:113] [ 24680] R12 = 00000000002f3972 D0129 17:39:36.505791 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.506544 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.506575 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.506587 1 task_log.go:113] [ 24680] R8 = 01007f9eb3762adf D0129 17:39:36.506603 1 task_log.go:113] [ 24680] R9 = 01007f9eb3762adf D0129 17:39:36.506611 1 task_log.go:113] [ 24680] Rax = 0000000020000080 D0129 17:39:36.506619 1 task_log.go:113] [ 24680] Rbp = 00000000007600b0 D0129 17:39:36.506630 1 task_log.go:113] [ 24680] Rbx = 00000000007600a8 D0129 17:39:36.506638 1 task_log.go:113] [ 24680] Rcx = 0070616d65676170 D0129 17:39:36.506646 1 task_log.go:113] [ 24680] Rdi = 0000000020000080 D0129 17:39:36.506663 1 task_log.go:113] [ 24680] Rdx = 0000000000000008 D0129 17:39:36.506673 1 task_log.go:113] [ 24680] Rip = 000000000043f726 D0129 17:39:36.506693 1 task_log.go:113] [ 24680] Rsi = 0070616d65676170 D0129 17:39:36.506715 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627e8 D0129 17:39:36.506727 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.506739 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.506750 1 task_log.go:157] [ 24680] 7f9eb37627e0: a8 00 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0129 17:39:36.506767 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.506777 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.506819 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.506828 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:36.506837 1 task_log.go:157] [ 24680] 7f9eb3762830: 80 00 00 20 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.506846 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.506855 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.506863 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.506872 1 task_log.go:157] [ 24680] 7f9eb3762870: a8 00 76 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.506881 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.506889 1 task_log.go:157] [ 24680] 7f9eb3762890: a4 39 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.506908 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.506917 1 task_log.go:157] [ 24680] 7f9eb37628b0: 04 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.506934 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 c8 00 76 00 00 00 00 00 D0129 17:39:36.506944 1 task_log.go:157] [ 24680] 7f9eb37628d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.506954 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.506964 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.506978 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.506987 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 07 fa ea 7b 2b 00 00 D0129 17:39:36.506997 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.507005 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.507021 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.507030 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.507045 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.507054 1 task_log.go:157] [ 24680] 7f9eb3762970: 9c ff ff ff ff ff ff ff 40 12 00 20 00 00 00 00 D0129 17:39:36.507063 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 05 0c 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.507071 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.507093 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.507106 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.507122 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.507133 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.507147 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.507156 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.507178 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.507194 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.507208 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.507223 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.507248 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.507258 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.507274 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.507296 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.507305 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.507328 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.507337 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.507355 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.507364 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.507382 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.507397 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.507412 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.507421 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.507439 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.507449 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.507457 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.507466 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.507482 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.507497 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.507525 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.507545 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.507559 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.507568 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.507579 1 task_log.go:157] [ 24680] 7f9eb3762bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.507588 1 task_log.go:157] [ 24680] 7f9eb3762bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.507603 1 task_log.go:157] [ 24680] 7f9eb3762bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0129 17:39:36.512547 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.512563 1 task_log.go:207] [ 24680] 43f6e0: 48 3b 15 81 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D0129 17:39:36.512575 1 task_log.go:207] [ 24680] 43f6f0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0129 17:39:36.512589 1 task_log.go:207] [ 24680] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0129 17:39:36.512602 1 task_log.go:207] [ 24680] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0129 17:39:36.512612 1 task_log.go:207] [ 24680] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0129 17:39:36.512623 1 task_log.go:207] [ 24680] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0129 17:39:36.512635 1 task_log.go:207] [ 24680] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0129 17:39:36.512652 1 task_log.go:207] [ 24680] 43f750: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0129 17:39:36.512666 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 529 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78ec4000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.512886 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.512942 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.512958 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.521904 1 task_run.go:389] [ 24680] Unhandled user fault: addr=200001b0 ip=43f8ba access=-w- err=operation not permitted D0129 17:39:36.521975 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.521997 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.522007 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.522015 1 task_log.go:113] [ 24680] Eflags = 0000000000011202 D0129 17:39:36.522023 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.522031 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.522039 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.522054 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.522079 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.522099 1 task_log.go:113] [ 24680] Orig_rax = 0000000020000140 D0129 17:39:36.522109 1 task_log.go:113] [ 24680] R10 = 00007f9eb3762920 D0129 17:39:36.522133 1 task_log.go:113] [ 24680] R11 = 00000000200001bd D0129 17:39:36.522159 1 task_log.go:113] [ 24680] R12 = 00000000002f3983 D0129 17:39:36.522194 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.522229 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.522270 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.522304 1 task_log.go:113] [ 24680] R8 = 000000000000000d D0129 17:39:36.522333 1 task_log.go:113] [ 24680] R9 = 00000000200001b0 D0129 17:39:36.522349 1 task_log.go:113] [ 24680] Rax = 0000000020000140 D0129 17:39:36.522361 1 task_log.go:113] [ 24680] Rbp = 0000000000760168 D0129 17:39:36.522386 1 task_log.go:113] [ 24680] Rbx = 0000000000760160 D0129 17:39:36.522412 1 task_log.go:113] [ 24680] Rcx = 00000000007601b0 D0129 17:39:36.522435 1 task_log.go:113] [ 24680] Rdi = 0000000020000140 D0129 17:39:36.522451 1 task_log.go:113] [ 24680] Rdx = 0000000000000040 D0129 17:39:36.522463 1 task_log.go:113] [ 24680] Rip = 000000000043f8ba D0129 17:39:36.522474 1 task_log.go:113] [ 24680] Rsi = 0000000000760180 D0129 17:39:36.522486 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627e8 D0129 17:39:36.522496 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.522507 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.522521 1 task_log.go:157] [ 24680] 7f9eb37627e0: 60 01 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0129 17:39:36.522562 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.522574 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.522584 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.522593 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0129 17:39:36.522602 1 task_log.go:157] [ 24680] 7f9eb3762830: 40 01 00 20 00 00 00 00 03 00 00 00 01 00 00 00 D0129 17:39:36.522624 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 8d 00 00 00 00 00 00 00 D0129 17:39:36.522638 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.522647 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.522656 1 task_log.go:157] [ 24680] 7f9eb3762870: 60 01 76 00 00 00 00 00 01 00 00 00 02 00 00 00 D0129 17:39:36.522666 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D0129 17:39:36.522675 1 task_log.go:157] [ 24680] 7f9eb3762890: b5 39 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.522685 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.522694 1 task_log.go:157] [ 24680] 7f9eb37628b0: 01 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.522714 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 80 01 76 00 00 00 00 00 D0129 17:39:36.522736 1 task_log.go:157] [ 24680] 7f9eb37628d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.522762 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.522791 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.522807 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.522830 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 17 fc ea 7b 2b 00 00 D0129 17:39:36.522857 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.522883 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.522910 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.522936 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.522963 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.522991 1 task_log.go:157] [ 24680] 7f9eb3762970: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.523007 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.523024 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.523048 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.523066 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.523090 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.523108 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.523146 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.523171 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.523208 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.523236 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.523252 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.523278 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.523296 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.523309 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.523321 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.523346 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.523381 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.523395 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.523407 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.523416 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.523424 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.523433 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.523444 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.523453 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.523462 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.523471 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.523480 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.523488 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.523497 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.523518 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.523554 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.523586 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.523598 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.523607 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.523615 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.523623 1 task_log.go:157] [ 24680] 7f9eb3762bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.523632 1 task_log.go:157] [ 24680] 7f9eb3762bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.523640 1 task_log.go:157] [ 24680] 7f9eb3762bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0129 17:39:36.523649 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.523667 1 task_log.go:207] [ 24680] 43f870: 10 7e 30 44 0f 10 44 16 f0 4c 8d 5c 17 f0 48 8d D0129 17:39:36.523678 1 task_log.go:207] [ 24680] 43f880: 4c 16 f0 4d 89 d9 4d 89 d8 49 83 e0 0f 4c 29 c1 D0129 17:39:36.523687 1 task_log.go:207] [ 24680] 43f890: 4d 29 c1 4c 29 c2 48 3b 15 cb bd 25 01 0f 87 af D0129 17:39:36.523696 1 task_log.go:207] [ 24680] 43f8a0: 00 00 00 0f 10 01 0f 10 49 f0 0f 10 51 e0 0f 10 D0129 17:39:36.523704 1 task_log.go:207] [ 24680] 43f8b0: 59 d0 48 83 e9 40 48 83 ea 40 41 0f 29 01 41 0f D0129 17:39:36.523714 1 task_log.go:207] [ 24680] 43f8c0: 29 49 f0 41 0f 29 51 e0 41 0f 29 59 d0 49 83 e9 D0129 17:39:36.523729 1 task_log.go:207] [ 24680] 43f8d0: 40 48 83 fa 40 77 cc 0f 11 27 0f 11 6f 10 0f 11 D0129 17:39:36.523744 1 task_log.go:207] [ 24680] 43f8e0: 77 20 0f 11 7f 30 45 0f 11 03 c3 4c 8d 14 17 4c D0129 17:39:36.523765 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 529 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78ec4000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.524003 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.524072 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.524106 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.524625 1 task_run.go:389] [ 24680] Unhandled user fault: addr=200000c0 ip=43f788 access=-w- err=operation not permitted D0129 17:39:36.524679 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.524707 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.524724 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.524766 1 task_log.go:113] [ 24680] Eflags = 0000000000011202 D0129 17:39:36.524776 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.524784 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.524802 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.524811 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.524829 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.524841 1 task_log.go:113] [ 24680] Orig_rax = 00000000200000c0 D0129 17:39:36.524850 1 task_log.go:113] [ 24680] R10 = 00007f9eb3762910 D0129 17:39:36.524857 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.524866 1 task_log.go:113] [ 24680] R12 = 0000000000000002 D0129 17:39:36.524874 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.524883 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.524892 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.524901 1 task_log.go:113] [ 24680] R8 = 0000000000760258 D0129 17:39:36.524910 1 task_log.go:113] [ 24680] R9 = 01007f9eb3762adf D0129 17:39:36.524919 1 task_log.go:113] [ 24680] Rax = 00000000200000c0 D0129 17:39:36.524936 1 task_log.go:113] [ 24680] Rbp = 0000000000760260 D0129 17:39:36.524944 1 task_log.go:113] [ 24680] Rbx = 0000000000760258 D0129 17:39:36.524963 1 task_log.go:113] [ 24680] Rcx = 0000000000b60000 D0129 17:39:36.524975 1 task_log.go:113] [ 24680] Rdi = 00000000200000c0 D0129 17:39:36.524988 1 task_log.go:113] [ 24680] Rdx = 0000000000000041 D0129 17:39:36.525003 1 task_log.go:113] [ 24680] Rip = 000000000043f788 D0129 17:39:36.525011 1 task_log.go:113] [ 24680] Rsi = 0000000000760278 D0129 17:39:36.525019 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627e8 D0129 17:39:36.525027 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.525035 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.525052 1 task_log.go:157] [ 24680] 7f9eb37627e0: 58 02 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0129 17:39:36.525068 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.525077 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.525086 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.525096 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:36.525105 1 task_log.go:157] [ 24680] 7f9eb3762830: c0 00 00 20 00 00 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.525125 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 41 00 00 00 00 00 00 00 D0129 17:39:36.525140 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.525152 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.525162 1 task_log.go:157] [ 24680] 7f9eb3762870: 58 02 76 00 00 00 00 00 01 00 00 00 03 00 00 00 D0129 17:39:36.525171 1 task_log.go:157] [ 24680] 7f9eb3762880: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.525181 1 task_log.go:157] [ 24680] 7f9eb3762890: b5 39 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.525190 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.525199 1 task_log.go:157] [ 24680] 7f9eb37628b0: 02 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.525208 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 78 02 76 00 00 00 00 00 D0129 17:39:36.525221 1 task_log.go:157] [ 24680] 7f9eb37628d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.525236 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.525253 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.525274 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.525300 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 17 fc ea 7b 2b 00 00 D0129 17:39:36.525324 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.525357 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.525391 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.525401 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.525410 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.525419 1 task_log.go:157] [ 24680] 7f9eb3762970: 40 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.525436 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.525447 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.525456 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.525465 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.525474 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.525483 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.525491 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.525501 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.525512 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.525521 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.525529 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.525538 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.525553 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.525562 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.525581 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.525589 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.525598 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.525617 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.525626 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.525635 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.525653 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.525662 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.525672 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.525681 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.525690 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.525699 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.525708 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.525717 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.525726 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.525735 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.525744 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.525781 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.525817 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.525827 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.525836 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.525845 1 task_log.go:157] [ 24680] 7f9eb3762bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.525854 1 task_log.go:157] [ 24680] 7f9eb3762bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.525863 1 task_log.go:157] [ 24680] 7f9eb3762bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0129 17:39:36.525872 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.525883 1 task_log.go:207] [ 24680] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0129 17:39:36.525895 1 task_log.go:207] [ 24680] 43f750: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0129 17:39:36.525904 1 task_log.go:207] [ 24680] 43f760: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D0129 17:39:36.525914 1 task_log.go:207] [ 24680] 43f770: 0f 10 5e 30 0f 10 64 16 f0 0f 10 6c 16 e0 0f 10 D0129 17:39:36.525923 1 task_log.go:207] [ 24680] 43f780: 74 16 d0 0f 10 7c 16 c0 0f 11 07 0f 11 4f 10 0f D0129 17:39:36.525938 1 task_log.go:207] [ 24680] 43f790: 11 57 20 0f 11 5f 30 0f 11 64 17 f0 0f 11 6c 17 D0129 17:39:36.525952 1 task_log.go:207] [ 24680] 43f7a0: e0 0f 11 74 17 d0 0f 11 7c 17 c0 c3 0f 10 06 0f D0129 17:39:36.525971 1 task_log.go:207] [ 24680] 43f7b0: 10 4e 10 0f 10 54 16 f0 0f 10 5c 16 e0 0f 11 07 D0129 17:39:36.525980 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 529 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78ec4000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.526148 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.526203 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.526220 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.597261 1 task_run.go:389] [ 24680] Unhandled user fault: addr=20000040 ip=43f726 access=-w- err=operation not permitted D0129 17:39:36.597389 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.597437 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.597470 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.597485 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.597500 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.597511 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.597549 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.597583 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.597596 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.597607 1 task_log.go:113] [ 24680] Orig_rax = 0000000020000040 D0129 17:39:36.597617 1 task_log.go:113] [ 24680] R10 = 00007f9eb3762920 D0129 17:39:36.597627 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.597637 1 task_log.go:113] [ 24680] R12 = 00000000002f39ce D0129 17:39:36.597648 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.597669 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.597701 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.597725 1 task_log.go:113] [ 24680] R8 = 01007f9eb3762adf D0129 17:39:36.597752 1 task_log.go:113] [ 24680] R9 = 01007f9eb3762adf D0129 17:39:36.597766 1 task_log.go:113] [ 24680] Rax = 0000000020000040 D0129 17:39:36.597788 1 task_log.go:113] [ 24680] Rbp = 0000000000760430 D0129 17:39:36.597817 1 task_log.go:113] [ 24680] Rbx = 0000000000760428 D0129 17:39:36.597831 1 task_log.go:113] [ 24680] Rcx = 0030656c69662f2e D0129 17:39:36.597856 1 task_log.go:113] [ 24680] Rdi = 0000000020000040 D0129 17:39:36.597881 1 task_log.go:113] [ 24680] Rdx = 0000000000000008 D0129 17:39:36.597915 1 task_log.go:113] [ 24680] Rip = 000000000043f726 D0129 17:39:36.597959 1 task_log.go:113] [ 24680] Rsi = 0030656c69662f2e D0129 17:39:36.597980 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627e8 D0129 17:39:36.597996 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.598021 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.598047 1 task_log.go:157] [ 24680] 7f9eb37627e0: 28 04 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0129 17:39:36.598085 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.598113 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.598140 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.598168 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 bc c0 75 00 00 00 00 00 D0129 17:39:36.598215 1 task_log.go:157] [ 24680] 7f9eb3762830: 40 00 00 20 00 00 00 00 07 00 00 00 02 00 00 00 D0129 17:39:36.598233 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.598257 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.598273 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.598302 1 task_log.go:157] [ 24680] 7f9eb3762870: 28 04 76 00 00 00 00 00 01 00 00 00 06 00 00 00 D0129 17:39:36.598546 1 task_log.go:157] [ 24680] 7f9eb3762880: 02 00 00 00 00 00 00 00 50 01 00 00 00 00 00 00 D0129 17:39:36.598697 1 task_log.go:157] [ 24680] 7f9eb3762890: 00 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.598719 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.598744 1 task_log.go:157] [ 24680] 7f9eb37628b0: 01 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.598771 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 48 04 76 00 00 00 00 00 D0129 17:39:36.598798 1 task_log.go:157] [ 24680] 7f9eb37628d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.598824 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.598851 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.598867 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.598880 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.598905 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.598932 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.598974 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.598994 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.599007 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.599024 1 task_log.go:157] [ 24680] 7f9eb3762970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.599041 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.599063 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.599076 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.599088 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.599102 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.599127 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.599159 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.599175 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.599184 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.599193 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.599208 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.599227 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.599242 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.599259 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.599271 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.599281 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.599300 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.599315 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.599327 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.599338 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.599348 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.599372 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.599392 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.599408 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.599424 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.599436 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.599446 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.599479 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.599506 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.599530 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.599544 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.599565 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.599577 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.599587 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.599601 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.599612 1 task_log.go:157] [ 24680] 7f9eb3762bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.599624 1 task_log.go:157] [ 24680] 7f9eb3762bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.599635 1 task_log.go:157] [ 24680] 7f9eb3762bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0129 17:39:36.599646 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.599659 1 task_log.go:207] [ 24680] 43f6e0: 48 3b 15 81 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D0129 17:39:36.599671 1 task_log.go:207] [ 24680] 43f6f0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0129 17:39:36.599686 1 task_log.go:207] [ 24680] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0129 17:39:36.599698 1 task_log.go:207] [ 24680] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0129 17:39:36.599709 1 task_log.go:207] [ 24680] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0129 17:39:36.599721 1 task_log.go:207] [ 24680] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0129 17:39:36.599735 1 task_log.go:207] [ 24680] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0129 17:39:36.599748 1 task_log.go:207] [ 24680] 43f750: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0129 17:39:36.599759 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.599965 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.600055 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.600072 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.615714 1 task_run.go:389] [ 24680] Unhandled user fault: addr=20000280 ip=40061b access=-w- err=operation not permitted D0129 17:39:36.615802 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.615832 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.615843 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.615850 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.615873 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.615881 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.615895 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.615901 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.615908 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.615925 1 task_log.go:113] [ 24680] Orig_rax = 0000000000000007 D0129 17:39:36.615935 1 task_log.go:113] [ 24680] R10 = 0000000000000000 D0129 17:39:36.615942 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.615948 1 task_log.go:113] [ 24680] R12 = 0000000000000001 D0129 17:39:36.615964 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.615971 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.615977 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.615984 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.616011 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.616022 1 task_log.go:113] [ 24680] Rax = 0000000000000007 D0129 17:39:36.616029 1 task_log.go:113] [ 24680] Rbp = 0000000000000004 D0129 17:39:36.616036 1 task_log.go:113] [ 24680] Rbx = 0000000000000000 D0129 17:39:36.616054 1 task_log.go:113] [ 24680] Rcx = 0000000020000280 D0129 17:39:36.616060 1 task_log.go:113] [ 24680] Rdi = 0000000000000007 D0129 17:39:36.616067 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.616076 1 task_log.go:113] [ 24680] Rip = 000000000040061b D0129 17:39:36.616085 1 task_log.go:113] [ 24680] Rsi = 0000000000000004 D0129 17:39:36.616102 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.616109 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.616115 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.616124 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D0129 17:39:36.616140 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.616148 1 task_log.go:157] [ 24680] 7f9eb37627d0: 07 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.616155 1 task_log.go:157] [ 24680] 7f9eb37627e0: 38 38 2f 00 00 00 00 00 30 0f 41 00 00 00 00 00 D0129 17:39:36.616162 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.616171 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.616178 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.616185 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0129 17:39:36.616192 1 task_log.go:157] [ 24680] 7f9eb3762830: 80 02 00 20 00 00 00 00 10 00 00 00 01 00 00 00 D0129 17:39:36.616199 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.616206 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.616213 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.616228 1 task_log.go:157] [ 24680] 7f9eb3762870: 08 08 76 00 00 00 00 00 01 00 00 00 0f 00 00 00 D0129 17:39:36.616243 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D0129 17:39:36.616260 1 task_log.go:157] [ 24680] 7f9eb3762890: 0e 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.616267 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.616274 1 task_log.go:157] [ 24680] 7f9eb37628b0: 01 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.616282 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 48 08 76 00 00 00 00 00 D0129 17:39:36.616292 1 task_log.go:157] [ 24680] 7f9eb37628d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.616299 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.616306 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.616313 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.616321 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.616328 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.616335 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.616342 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.616349 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.617026 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.617217 1 task_log.go:157] [ 24680] 7f9eb3762970: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.617298 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.617352 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.617405 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.617458 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.617513 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.617550 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.617589 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.617632 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.617691 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.617735 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.617788 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.617842 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.617887 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.617927 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.617970 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.618017 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.618075 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.618124 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.618165 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.618217 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.618272 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.618322 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.618369 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.618408 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.618444 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.618482 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.618532 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.618581 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.618636 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.618689 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.618729 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.618787 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.618846 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.618887 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.618928 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.618973 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.619235 1 task_log.go:207] [ 24680] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0129 17:39:36.619300 1 task_log.go:207] [ 24680] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D0129 17:39:36.619355 1 task_log.go:207] [ 24680] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0129 17:39:36.619427 1 task_log.go:207] [ 24680] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0129 17:39:36.619552 1 task_log.go:207] [ 24680] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0129 17:39:36.619644 1 task_log.go:207] [ 24680] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0129 17:39:36.619688 1 task_log.go:207] [ 24680] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D0129 17:39:36.619725 1 task_log.go:207] [ 24680] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0129 17:39:36.619761 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.620144 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.620273 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.620395 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.621017 1 task_run.go:389] [ 24680] Unhandled user fault: addr=20000284 ip=400593 access=-w- err=operation not permitted D0129 17:39:36.621119 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.621177 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.621251 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.621297 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.621421 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.621521 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.621590 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.621643 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.622339 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.622382 1 task_log.go:113] [ 24680] Orig_rax = 5cc9133e4884dbc1 D0129 17:39:36.622395 1 task_log.go:113] [ 24680] R10 = 0000000000760868 D0129 17:39:36.622411 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.622422 1 task_log.go:113] [ 24680] R12 = 0000000000000001 D0129 17:39:36.622433 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.622447 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.622462 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.622562 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.622608 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.622643 1 task_log.go:113] [ 24680] Rax = 5cc9133e4884dbc1 D0129 17:39:36.622692 1 task_log.go:113] [ 24680] Rbp = 0000000000760850 D0129 17:39:36.622771 1 task_log.go:113] [ 24680] Rbx = 0000000000760848 D0129 17:39:36.622832 1 task_log.go:113] [ 24680] Rcx = 0000000000000000 D0129 17:39:36.622885 1 task_log.go:113] [ 24680] Rdi = 5cc9133e4884dbc1 D0129 17:39:36.622955 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.623167 1 task_log.go:113] [ 24680] Rip = 0000000000400593 D0129 17:39:36.623277 1 task_log.go:113] [ 24680] Rsi = 0000000020000284 D0129 17:39:36.623369 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.623456 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.623521 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.623586 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 84 02 00 20 00 00 00 00 D0129 17:39:36.623668 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0129 17:39:36.623753 1 task_log.go:157] [ 24680] 7f9eb37627d0: c1 db 84 48 3e 13 c9 5c 00 00 00 00 00 00 00 00 D0129 17:39:36.623840 1 task_log.go:157] [ 24680] 7f9eb37627e0: 48 08 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.623918 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.623957 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.623988 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.624008 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0129 17:39:36.624156 1 task_log.go:157] [ 24680] 7f9eb3762830: 84 02 00 20 00 00 00 00 10 00 00 00 01 00 00 00 D0129 17:39:36.624185 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.624216 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.624228 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.624262 1 task_log.go:157] [ 24680] 7f9eb3762870: 08 08 76 00 00 00 00 00 01 00 00 00 0f 00 00 00 D0129 17:39:36.624277 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D0129 17:39:36.624297 1 task_log.go:157] [ 24680] 7f9eb3762890: 0e 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.624309 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.624336 1 task_log.go:157] [ 24680] 7f9eb37628b0: 01 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.624389 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 70 08 76 00 00 00 00 00 D0129 17:39:36.624409 1 task_log.go:157] [ 24680] 7f9eb37628d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.624428 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.624440 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.624455 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.624470 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.624488 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.624506 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.624524 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.624541 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.624564 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.624574 1 task_log.go:157] [ 24680] 7f9eb3762970: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.624591 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.624608 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.624628 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.624639 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.624649 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.624660 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.624671 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.624682 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.624691 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.624700 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.624710 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.624718 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.624727 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.624739 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.624748 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.624756 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.624765 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.624774 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.624791 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.624811 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.624821 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.624830 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.624841 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.624860 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.624872 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.624888 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.624904 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.624931 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.624943 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.624953 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.624974 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.624986 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.624996 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.625006 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.625015 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.625025 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.625036 1 task_log.go:207] [ 24680] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 cd D0129 17:39:36.625046 1 task_log.go:207] [ 24680] 400560: 68 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D0129 17:39:36.625057 1 task_log.go:207] [ 24680] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D0129 17:39:36.625072 1 task_log.go:207] [ 24680] 400580: 8b 7c 24 20 be 02 00 00 00 e8 a2 68 00 00 48 8b D0129 17:39:36.625082 1 task_log.go:207] [ 24680] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D0129 17:39:36.625099 1 task_log.go:207] [ 24680] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 7f 68 00 D0129 17:39:36.625109 1 task_log.go:207] [ 24680] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D0129 17:39:36.625125 1 task_log.go:207] [ 24680] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D0129 17:39:36.625139 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.625387 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.625480 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.625497 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.625858 1 task_run.go:389] [ 24680] Unhandled user fault: addr=20000286 ip=400593 access=-w- err=operation not permitted D0129 17:39:36.625897 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.625917 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.625926 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.625934 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.625942 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.625953 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.625960 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.625968 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.625976 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.625984 1 task_log.go:113] [ 24680] Orig_rax = 0000000000000000 D0129 17:39:36.625991 1 task_log.go:113] [ 24680] R10 = 0000000000760890 D0129 17:39:36.626000 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.626007 1 task_log.go:113] [ 24680] R12 = 0000000000000001 D0129 17:39:36.626015 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.626022 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.626030 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.626047 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.626055 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.626084 1 task_log.go:113] [ 24680] Rax = 0000000000000000 D0129 17:39:36.626103 1 task_log.go:113] [ 24680] Rbp = 0000000000760878 D0129 17:39:36.626110 1 task_log.go:113] [ 24680] Rbx = 0000000000760870 D0129 17:39:36.626118 1 task_log.go:113] [ 24680] Rcx = 0000000000000000 D0129 17:39:36.626125 1 task_log.go:113] [ 24680] Rdi = 0000000000000000 D0129 17:39:36.626133 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.626140 1 task_log.go:113] [ 24680] Rip = 0000000000400593 D0129 17:39:36.626148 1 task_log.go:113] [ 24680] Rsi = 0000000020000286 D0129 17:39:36.626167 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.626185 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.626201 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.626213 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 86 02 00 20 00 00 00 00 D0129 17:39:36.626230 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0129 17:39:36.626245 1 task_log.go:157] [ 24680] 7f9eb37627d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.626255 1 task_log.go:157] [ 24680] 7f9eb37627e0: 70 08 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.626272 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.626292 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.626310 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.626344 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0129 17:39:36.626361 1 task_log.go:157] [ 24680] 7f9eb3762830: 86 02 00 20 00 00 00 00 10 00 00 00 01 00 00 00 D0129 17:39:36.626387 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.626418 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.626443 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.626460 1 task_log.go:157] [ 24680] 7f9eb3762870: 08 08 76 00 00 00 00 00 01 00 00 00 0f 00 00 00 D0129 17:39:36.626474 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D0129 17:39:36.626485 1 task_log.go:157] [ 24680] 7f9eb3762890: 0e 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.626494 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.626504 1 task_log.go:157] [ 24680] 7f9eb37628b0: 01 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.626513 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 98 08 76 00 00 00 00 00 D0129 17:39:36.626522 1 task_log.go:157] [ 24680] 7f9eb37628d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.626531 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.626540 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.626549 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.626557 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.626580 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.626601 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.626613 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.626627 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.626644 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.626667 1 task_log.go:157] [ 24680] 7f9eb3762970: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.626684 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.626716 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.626730 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.626741 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.626753 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.626763 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.626772 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.626782 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.626802 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.626811 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.626822 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.626832 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.626841 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.626852 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.626861 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.626871 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.626880 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.626891 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.626917 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.626933 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.626964 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.626986 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.626998 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.627015 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.627031 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.627055 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.627077 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.627113 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.627140 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.627158 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.627183 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.627196 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.627208 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.627220 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.627239 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.627266 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.627280 1 task_log.go:207] [ 24680] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 cd D0129 17:39:36.627295 1 task_log.go:207] [ 24680] 400560: 68 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D0129 17:39:36.627307 1 task_log.go:207] [ 24680] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D0129 17:39:36.627323 1 task_log.go:207] [ 24680] 400580: 8b 7c 24 20 be 02 00 00 00 e8 a2 68 00 00 48 8b D0129 17:39:36.627347 1 task_log.go:207] [ 24680] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D0129 17:39:36.627360 1 task_log.go:207] [ 24680] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 7f 68 00 D0129 17:39:36.627372 1 task_log.go:207] [ 24680] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D0129 17:39:36.627384 1 task_log.go:207] [ 24680] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D0129 17:39:36.627404 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.627645 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.627745 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.627763 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.628133 1 task_run.go:389] [ 24680] Unhandled user fault: addr=20000288 ip=40061b access=-w- err=operation not permitted D0129 17:39:36.628191 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.628220 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.628232 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.628243 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.628258 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.628284 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.628297 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.628308 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.628317 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.628347 1 task_log.go:113] [ 24680] Orig_rax = 0000000000000005 D0129 17:39:36.628447 1 task_log.go:113] [ 24680] R10 = 0000000000000000 D0129 17:39:36.628476 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.628496 1 task_log.go:113] [ 24680] R12 = 0000000000000001 D0129 17:39:36.628519 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.628547 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.628572 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.628598 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.628637 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.628661 1 task_log.go:113] [ 24680] Rax = 0000000000000005 D0129 17:39:36.628692 1 task_log.go:113] [ 24680] Rbp = 0000000000000004 D0129 17:39:36.628717 1 task_log.go:113] [ 24680] Rbx = 0000000000000000 D0129 17:39:36.628736 1 task_log.go:113] [ 24680] Rcx = 0000000020000288 D0129 17:39:36.628773 1 task_log.go:113] [ 24680] Rdi = 0000000000000005 D0129 17:39:36.628793 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.628808 1 task_log.go:113] [ 24680] Rip = 000000000040061b D0129 17:39:36.628822 1 task_log.go:113] [ 24680] Rsi = 0000000000000004 D0129 17:39:36.628835 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.628849 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.628863 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.628880 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 88 02 00 20 00 00 00 00 D0129 17:39:36.628898 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.628926 1 task_log.go:157] [ 24680] 7f9eb37627d0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.628942 1 task_log.go:157] [ 24680] 7f9eb37627e0: 70 08 76 00 00 00 00 00 30 0f 41 00 00 00 00 00 D0129 17:39:36.628965 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.628984 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.628998 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.629012 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0129 17:39:36.629033 1 task_log.go:157] [ 24680] 7f9eb3762830: 88 02 00 20 00 00 00 00 10 00 00 00 01 00 00 00 D0129 17:39:36.629048 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.629079 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.629114 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.629140 1 task_log.go:157] [ 24680] 7f9eb3762870: 08 08 76 00 00 00 00 00 01 00 00 00 0f 00 00 00 D0129 17:39:36.629155 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D0129 17:39:36.629169 1 task_log.go:157] [ 24680] 7f9eb3762890: 0e 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.629185 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.629200 1 task_log.go:157] [ 24680] 7f9eb37628b0: 01 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.629214 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 d8 08 76 00 00 00 00 00 D0129 17:39:36.629228 1 task_log.go:157] [ 24680] 7f9eb37628d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.629252 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.629270 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.629285 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.629308 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.629351 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.629364 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.629374 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.629384 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.629393 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.629402 1 task_log.go:157] [ 24680] 7f9eb3762970: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.629412 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.629421 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.629430 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.629439 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.629449 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.629458 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.629467 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.629483 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.629493 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.629504 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.629522 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.629534 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.629543 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.629551 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.629560 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.629569 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.629577 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.629586 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.629596 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.629605 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.629613 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.629622 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.629637 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.629646 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.629655 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.629663 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.629674 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.629683 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.629706 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.629722 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.629731 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.629740 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.629752 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.629762 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.629771 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.629779 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.629788 1 task_log.go:207] [ 24680] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0129 17:39:36.629803 1 task_log.go:207] [ 24680] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D0129 17:39:36.629815 1 task_log.go:207] [ 24680] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0129 17:39:36.629825 1 task_log.go:207] [ 24680] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0129 17:39:36.629835 1 task_log.go:207] [ 24680] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0129 17:39:36.629859 1 task_log.go:207] [ 24680] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0129 17:39:36.629870 1 task_log.go:207] [ 24680] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D0129 17:39:36.629880 1 task_log.go:207] [ 24680] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0129 17:39:36.629904 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.630164 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.630249 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.630266 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.630606 1 task_run.go:389] [ 24680] Unhandled user fault: addr=2000028c ip=400593 access=-w- err=operation not permitted D0129 17:39:36.630712 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.630761 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.630801 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.630844 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.630884 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.630936 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.630969 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.631011 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.631048 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.631097 1 task_log.go:113] [ 24680] Orig_rax = 0000000000002401 D0129 17:39:36.631130 1 task_log.go:113] [ 24680] R10 = 00000000007608f8 D0129 17:39:36.631160 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.631189 1 task_log.go:113] [ 24680] R12 = 0000000000000001 D0129 17:39:36.631217 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.631245 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.631273 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.631311 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.631342 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.631370 1 task_log.go:113] [ 24680] Rax = 0000000000002401 D0129 17:39:36.631398 1 task_log.go:113] [ 24680] Rbp = 00000000007608e0 D0129 17:39:36.631436 1 task_log.go:113] [ 24680] Rbx = 00000000007608d8 D0129 17:39:36.631471 1 task_log.go:113] [ 24680] Rcx = 0000000000000000 D0129 17:39:36.631499 1 task_log.go:113] [ 24680] Rdi = 0000000000002401 D0129 17:39:36.631526 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.631555 1 task_log.go:113] [ 24680] Rip = 0000000000400593 D0129 17:39:36.631596 1 task_log.go:113] [ 24680] Rsi = 000000002000028c D0129 17:39:36.631639 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.631674 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.631713 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.631764 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 8c 02 00 20 00 00 00 00 D0129 17:39:36.631798 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0129 17:39:36.631828 1 task_log.go:157] [ 24680] 7f9eb37627d0: 01 24 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.631858 1 task_log.go:157] [ 24680] 7f9eb37627e0: d8 08 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.631895 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.631926 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.631963 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.632005 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0129 17:39:36.632037 1 task_log.go:157] [ 24680] 7f9eb3762830: 8c 02 00 20 00 00 00 00 10 00 00 00 01 00 00 00 D0129 17:39:36.632075 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.632118 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.632172 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.632217 1 task_log.go:157] [ 24680] 7f9eb3762870: 08 08 76 00 00 00 00 00 01 00 00 00 0f 00 00 00 D0129 17:39:36.632252 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D0129 17:39:36.632288 1 task_log.go:157] [ 24680] 7f9eb3762890: 0e 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.632309 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.632319 1 task_log.go:157] [ 24680] 7f9eb37628b0: 01 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.632329 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 00 09 76 00 00 00 00 00 D0129 17:39:36.632349 1 task_log.go:157] [ 24680] 7f9eb37628d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.632381 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.632393 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.632423 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.632452 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.632474 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.632512 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.632542 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.632567 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.632602 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.632619 1 task_log.go:157] [ 24680] 7f9eb3762970: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.632635 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.632657 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.632671 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.632687 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.632701 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.632709 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.632718 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.632734 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.632743 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.632758 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.632773 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.632782 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.632791 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.632800 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.632809 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.632841 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.632866 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.632911 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.632937 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.632967 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.632997 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.633008 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.633019 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.633034 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.633052 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.633064 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.633081 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.633108 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.633119 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.633129 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.633139 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.633151 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.633160 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.633170 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.633189 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.633199 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.633218 1 task_log.go:207] [ 24680] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 cd D0129 17:39:36.633235 1 task_log.go:207] [ 24680] 400560: 68 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D0129 17:39:36.633245 1 task_log.go:207] [ 24680] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D0129 17:39:36.633255 1 task_log.go:207] [ 24680] 400580: 8b 7c 24 20 be 02 00 00 00 e8 a2 68 00 00 48 8b D0129 17:39:36.633266 1 task_log.go:207] [ 24680] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D0129 17:39:36.633276 1 task_log.go:207] [ 24680] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 7f 68 00 D0129 17:39:36.633286 1 task_log.go:207] [ 24680] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D0129 17:39:36.633310 1 task_log.go:207] [ 24680] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D0129 17:39:36.633327 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.633589 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.633693 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.633719 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.634138 1 task_run.go:389] [ 24680] Unhandled user fault: addr=2000028e ip=400593 access=-w- err=operation not permitted D0129 17:39:36.634197 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.634226 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.634241 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.634252 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.634261 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.634273 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.634283 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.634294 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.634303 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.634318 1 task_log.go:113] [ 24680] Orig_rax = 0000000000000000 D0129 17:39:36.634334 1 task_log.go:113] [ 24680] R10 = 0000000000760920 D0129 17:39:36.634344 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.634362 1 task_log.go:113] [ 24680] R12 = 0000000000000001 D0129 17:39:36.634374 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.634383 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.634391 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.634400 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.634419 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.634439 1 task_log.go:113] [ 24680] Rax = 0000000000000000 D0129 17:39:36.634448 1 task_log.go:113] [ 24680] Rbp = 0000000000760908 D0129 17:39:36.634458 1 task_log.go:113] [ 24680] Rbx = 0000000000760900 D0129 17:39:36.634468 1 task_log.go:113] [ 24680] Rcx = 0000000000000000 D0129 17:39:36.634478 1 task_log.go:113] [ 24680] Rdi = 0000000000000000 D0129 17:39:36.634488 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.634499 1 task_log.go:113] [ 24680] Rip = 0000000000400593 D0129 17:39:36.634509 1 task_log.go:113] [ 24680] Rsi = 000000002000028e D0129 17:39:36.634518 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.634528 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.634536 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.634546 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 8e 02 00 20 00 00 00 00 D0129 17:39:36.634559 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0129 17:39:36.634570 1 task_log.go:157] [ 24680] 7f9eb37627d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.634582 1 task_log.go:157] [ 24680] 7f9eb37627e0: 00 09 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.634594 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.634605 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.634616 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.634628 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0129 17:39:36.634639 1 task_log.go:157] [ 24680] 7f9eb3762830: 8e 02 00 20 00 00 00 00 10 00 00 00 01 00 00 00 D0129 17:39:36.634651 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.634660 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.634670 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.634681 1 task_log.go:157] [ 24680] 7f9eb3762870: 08 08 76 00 00 00 00 00 01 00 00 00 0f 00 00 00 D0129 17:39:36.634693 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D0129 17:39:36.634708 1 task_log.go:157] [ 24680] 7f9eb3762890: 0e 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.634717 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.634727 1 task_log.go:157] [ 24680] 7f9eb37628b0: 01 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.634735 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 28 09 76 00 00 00 00 00 D0129 17:39:36.634744 1 task_log.go:157] [ 24680] 7f9eb37628d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.634753 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.634763 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.634772 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.634785 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.634800 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.634808 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.634817 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.634826 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.634835 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.634843 1 task_log.go:157] [ 24680] 7f9eb3762970: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.634852 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.634861 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.634871 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.634881 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.634890 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.634899 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.634914 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.634923 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.634932 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.634940 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.634949 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.634958 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.634966 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.634975 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.634984 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.634992 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.635000 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.635009 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.635018 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.635028 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.635037 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.635046 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.635054 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.635062 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.635071 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.635079 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.635095 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.635114 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.635123 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.635132 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.635140 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.635149 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.635157 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.635165 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.635174 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.635182 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.635192 1 task_log.go:207] [ 24680] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 cd D0129 17:39:36.635201 1 task_log.go:207] [ 24680] 400560: 68 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D0129 17:39:36.635210 1 task_log.go:207] [ 24680] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D0129 17:39:36.635219 1 task_log.go:207] [ 24680] 400580: 8b 7c 24 20 be 02 00 00 00 e8 a2 68 00 00 48 8b D0129 17:39:36.635228 1 task_log.go:207] [ 24680] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D0129 17:39:36.635237 1 task_log.go:207] [ 24680] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 7f 68 00 D0129 17:39:36.635246 1 task_log.go:207] [ 24680] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D0129 17:39:36.635256 1 task_log.go:207] [ 24680] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D0129 17:39:36.635267 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.635418 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.635473 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.635496 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.635748 1 task_run.go:389] [ 24680] Unhandled user fault: addr=20000290 ip=40061b access=-w- err=operation not permitted D0129 17:39:36.635783 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.635811 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.635826 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.635844 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.635855 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.635864 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.635885 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.635895 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.635904 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.635911 1 task_log.go:113] [ 24680] Orig_rax = 0000000000000007 D0129 17:39:36.635922 1 task_log.go:113] [ 24680] R10 = 0000000000000000 D0129 17:39:36.635931 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.635960 1 task_log.go:113] [ 24680] R12 = 0000000000000001 D0129 17:39:36.635976 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.635986 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.636005 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.636014 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.636022 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.636032 1 task_log.go:113] [ 24680] Rax = 0000000000000007 D0129 17:39:36.636043 1 task_log.go:113] [ 24680] Rbp = 0000000000000004 D0129 17:39:36.636060 1 task_log.go:113] [ 24680] Rbx = 0000000000000000 D0129 17:39:36.636069 1 task_log.go:113] [ 24680] Rcx = 0000000020000290 D0129 17:39:36.636078 1 task_log.go:113] [ 24680] Rdi = 0000000000000007 D0129 17:39:36.636099 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.636113 1 task_log.go:113] [ 24680] Rip = 000000000040061b D0129 17:39:36.636122 1 task_log.go:113] [ 24680] Rsi = 0000000000000004 D0129 17:39:36.636130 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.636139 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.636147 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.636157 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 90 02 00 20 00 00 00 00 D0129 17:39:36.636169 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.636178 1 task_log.go:157] [ 24680] 7f9eb37627d0: 07 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.636188 1 task_log.go:157] [ 24680] 7f9eb37627e0: 00 09 76 00 00 00 00 00 30 0f 41 00 00 00 00 00 D0129 17:39:36.636199 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.636209 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.636219 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.636244 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0129 17:39:36.636263 1 task_log.go:157] [ 24680] 7f9eb3762830: 90 02 00 20 00 00 00 00 10 00 00 00 01 00 00 00 D0129 17:39:36.636273 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.636282 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.636291 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.636299 1 task_log.go:157] [ 24680] 7f9eb3762870: 08 08 76 00 00 00 00 00 01 00 00 00 0f 00 00 00 D0129 17:39:36.636308 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D0129 17:39:36.636317 1 task_log.go:157] [ 24680] 7f9eb3762890: 0e 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.636325 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.636334 1 task_log.go:157] [ 24680] 7f9eb37628b0: 01 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.636342 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 68 09 76 00 00 00 00 00 D0129 17:39:36.636351 1 task_log.go:157] [ 24680] 7f9eb37628d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.636680 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.636740 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.636775 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.636795 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.636832 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.636893 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.636937 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.636974 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.637011 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.637051 1 task_log.go:157] [ 24680] 7f9eb3762970: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.637113 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.637161 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.637207 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.637237 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.637262 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.637311 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.637333 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.637360 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.637377 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.637391 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.637411 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.637448 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.637466 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.637481 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.637497 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.637513 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.637568 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.637589 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.637600 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.637610 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.637618 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.637628 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.637643 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.637652 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.637667 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.637686 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.637714 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.637746 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.637759 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.637772 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.637790 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.637802 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.637821 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.637859 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.637874 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.637885 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.637894 1 task_log.go:207] [ 24680] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0129 17:39:36.637905 1 task_log.go:207] [ 24680] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D0129 17:39:36.637919 1 task_log.go:207] [ 24680] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0129 17:39:36.637929 1 task_log.go:207] [ 24680] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0129 17:39:36.637940 1 task_log.go:207] [ 24680] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0129 17:39:36.637961 1 task_log.go:207] [ 24680] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0129 17:39:36.637972 1 task_log.go:207] [ 24680] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D0129 17:39:36.637982 1 task_log.go:207] [ 24680] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0129 17:39:36.637998 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.638194 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.638251 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.638265 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.638642 1 task_run.go:389] [ 24680] Unhandled user fault: addr=20000294 ip=400593 access=-w- err=operation not permitted D0129 17:39:36.638692 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.638714 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.638722 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.638731 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.638739 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.638755 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.638776 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.638786 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.638796 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.638804 1 task_log.go:113] [ 24680] Orig_rax = 0000000000000008 D0129 17:39:36.638828 1 task_log.go:113] [ 24680] R10 = 0000000000760988 D0129 17:39:36.638840 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.638852 1 task_log.go:113] [ 24680] R12 = 0000000000000001 D0129 17:39:36.638861 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.638872 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.638888 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.638898 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.638906 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.638924 1 task_log.go:113] [ 24680] Rax = 0000000000000008 D0129 17:39:36.638933 1 task_log.go:113] [ 24680] Rbp = 0000000000760970 D0129 17:39:36.638941 1 task_log.go:113] [ 24680] Rbx = 0000000000760968 D0129 17:39:36.638949 1 task_log.go:113] [ 24680] Rcx = 0000000000000000 D0129 17:39:36.638958 1 task_log.go:113] [ 24680] Rdi = 0000000000000008 D0129 17:39:36.638971 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.638983 1 task_log.go:113] [ 24680] Rip = 0000000000400593 D0129 17:39:36.638991 1 task_log.go:113] [ 24680] Rsi = 0000000020000294 D0129 17:39:36.639006 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.639023 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.639033 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.639045 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 94 02 00 20 00 00 00 00 D0129 17:39:36.639058 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0129 17:39:36.639067 1 task_log.go:157] [ 24680] 7f9eb37627d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.639083 1 task_log.go:157] [ 24680] 7f9eb37627e0: 68 09 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.639100 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.639109 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.639125 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.639134 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0129 17:39:36.639143 1 task_log.go:157] [ 24680] 7f9eb3762830: 94 02 00 20 00 00 00 00 10 00 00 00 01 00 00 00 D0129 17:39:36.639158 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.639166 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.639175 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.639189 1 task_log.go:157] [ 24680] 7f9eb3762870: 08 08 76 00 00 00 00 00 01 00 00 00 0f 00 00 00 D0129 17:39:36.639199 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D0129 17:39:36.639208 1 task_log.go:157] [ 24680] 7f9eb3762890: 0e 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.639216 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.639225 1 task_log.go:157] [ 24680] 7f9eb37628b0: 01 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.639235 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 90 09 76 00 00 00 00 00 D0129 17:39:36.639248 1 task_log.go:157] [ 24680] 7f9eb37628d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.639263 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.639282 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.639305 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.639313 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.639322 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.639330 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.639340 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.639352 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.639361 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.639370 1 task_log.go:157] [ 24680] 7f9eb3762970: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.639384 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.639393 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.639401 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.639410 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.639427 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.639438 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.639468 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.639494 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.639520 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.639536 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.639553 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.639562 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.639585 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.639599 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.639625 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.639659 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.639678 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.639704 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.639719 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.639736 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.639748 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.639772 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.639782 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.639790 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.639802 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.639812 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.639822 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.639836 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.639854 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.639873 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.639885 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.639899 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.639922 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.639940 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.639952 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.639962 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.639980 1 task_log.go:207] [ 24680] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 cd D0129 17:39:36.639994 1 task_log.go:207] [ 24680] 400560: 68 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D0129 17:39:36.640015 1 task_log.go:207] [ 24680] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D0129 17:39:36.640029 1 task_log.go:207] [ 24680] 400580: 8b 7c 24 20 be 02 00 00 00 e8 a2 68 00 00 48 8b D0129 17:39:36.640050 1 task_log.go:207] [ 24680] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D0129 17:39:36.640061 1 task_log.go:207] [ 24680] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 7f 68 00 D0129 17:39:36.640070 1 task_log.go:207] [ 24680] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D0129 17:39:36.640079 1 task_log.go:207] [ 24680] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D0129 17:39:36.640099 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.640290 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.640344 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.640610 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.640856 1 task_run.go:389] [ 24680] Unhandled user fault: addr=20000296 ip=400593 access=-w- err=operation not permitted D0129 17:39:36.640916 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.640969 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.640988 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.641022 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.641036 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.641057 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.641065 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.641073 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.641082 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.641553 1 task_log.go:113] [ 24680] Orig_rax = 0000000000000000 D0129 17:39:36.641586 1 task_log.go:113] [ 24680] R10 = 00000000007609b0 D0129 17:39:36.641600 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.641613 1 task_log.go:113] [ 24680] R12 = 0000000000000001 D0129 17:39:36.641631 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.642196 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.642356 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.642387 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.642400 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.642552 1 task_log.go:113] [ 24680] Rax = 0000000000000000 D0129 17:39:36.642565 1 task_log.go:113] [ 24680] Rbp = 0000000000760998 D0129 17:39:36.642576 1 task_log.go:113] [ 24680] Rbx = 0000000000760990 D0129 17:39:36.642713 1 task_log.go:113] [ 24680] Rcx = 0000000000000000 D0129 17:39:36.642726 1 task_log.go:113] [ 24680] Rdi = 0000000000000000 D0129 17:39:36.642858 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.642979 1 task_log.go:113] [ 24680] Rip = 0000000000400593 D0129 17:39:36.643010 1 task_log.go:113] [ 24680] Rsi = 0000000020000296 D0129 17:39:36.643018 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.643160 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.643170 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.643180 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 96 02 00 20 00 00 00 00 D0129 17:39:36.643191 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0129 17:39:36.643200 1 task_log.go:157] [ 24680] 7f9eb37627d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.643209 1 task_log.go:157] [ 24680] 7f9eb37627e0: 90 09 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.643228 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.643254 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.643269 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.643278 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0129 17:39:36.643289 1 task_log.go:157] [ 24680] 7f9eb3762830: 96 02 00 20 00 00 00 00 10 00 00 00 01 00 00 00 D0129 17:39:36.643298 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.643326 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.643345 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.643355 1 task_log.go:157] [ 24680] 7f9eb3762870: 08 08 76 00 00 00 00 00 01 00 00 00 0f 00 00 00 D0129 17:39:36.643365 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D0129 17:39:36.643422 1 task_log.go:157] [ 24680] 7f9eb3762890: 0e 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.643573 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.643595 1 task_log.go:157] [ 24680] 7f9eb37628b0: 01 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.643752 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 b8 09 76 00 00 00 00 00 D0129 17:39:36.643762 1 task_log.go:157] [ 24680] 7f9eb37628d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.643773 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.643790 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.643957 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.643969 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.644278 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.644289 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.644300 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.644308 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.644317 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.644343 1 task_log.go:157] [ 24680] 7f9eb3762970: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.645018 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.645039 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.645073 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.645083 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.645111 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.645127 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.645157 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.645174 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.645187 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.645197 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.645207 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.645265 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.645281 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.645298 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.645308 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.645318 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.645327 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.645336 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.645349 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.645357 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.645367 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.645440 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.645451 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.645464 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.645573 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.645651 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.645718 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.645796 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.645900 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.645986 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.646012 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.646036 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.646074 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.646142 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.646213 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.646299 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.646804 1 task_log.go:207] [ 24680] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 cd D0129 17:39:36.646907 1 task_log.go:207] [ 24680] 400560: 68 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D0129 17:39:36.646953 1 task_log.go:207] [ 24680] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D0129 17:39:36.647006 1 task_log.go:207] [ 24680] 400580: 8b 7c 24 20 be 02 00 00 00 e8 a2 68 00 00 48 8b D0129 17:39:36.647114 1 task_log.go:207] [ 24680] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D0129 17:39:36.647177 1 task_log.go:207] [ 24680] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 7f 68 00 D0129 17:39:36.647253 1 task_log.go:207] [ 24680] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D0129 17:39:36.647338 1 task_log.go:207] [ 24680] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D0129 17:39:36.647370 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.647726 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.647915 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.648003 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.648343 1 task_run.go:389] [ 24680] Unhandled user fault: addr=20000298 ip=40061b access=-w- err=operation not permitted D0129 17:39:36.648504 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.648584 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.648664 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.648758 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.648847 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.648929 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.649023 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.649125 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.649226 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.649338 1 task_log.go:113] [ 24680] Orig_rax = ffffffffffffffff D0129 17:39:36.649447 1 task_log.go:113] [ 24680] R10 = 0000000000000000 D0129 17:39:36.649526 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.649600 1 task_log.go:113] [ 24680] R12 = 0000000000000001 D0129 17:39:36.649679 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.649739 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.649762 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.649771 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.649780 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.649894 1 task_log.go:113] [ 24680] Rax = ffffffffffffffff D0129 17:39:36.649973 1 task_log.go:113] [ 24680] Rbp = 0000000000000004 D0129 17:39:36.650053 1 task_log.go:113] [ 24680] Rbx = 0000000000000000 D0129 17:39:36.650079 1 task_log.go:113] [ 24680] Rcx = 0000000020000298 D0129 17:39:36.650110 1 task_log.go:113] [ 24680] Rdi = ffffffffffffffff D0129 17:39:36.650122 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.650131 1 task_log.go:113] [ 24680] Rip = 000000000040061b D0129 17:39:36.650139 1 task_log.go:113] [ 24680] Rsi = 0000000000000004 D0129 17:39:36.650148 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.650157 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.650189 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.650214 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 98 02 00 20 00 00 00 00 D0129 17:39:36.650229 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.650239 1 task_log.go:157] [ 24680] 7f9eb37627d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.650249 1 task_log.go:157] [ 24680] 7f9eb37627e0: 90 09 76 00 00 00 00 00 30 0f 41 00 00 00 00 00 D0129 17:39:36.650258 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.650279 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.650289 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.650298 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0129 17:39:36.650308 1 task_log.go:157] [ 24680] 7f9eb3762830: 98 02 00 20 00 00 00 00 10 00 00 00 01 00 00 00 D0129 17:39:36.650318 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.650327 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.650337 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.650349 1 task_log.go:157] [ 24680] 7f9eb3762870: 08 08 76 00 00 00 00 00 01 00 00 00 0f 00 00 00 D0129 17:39:36.650358 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D0129 17:39:36.650368 1 task_log.go:157] [ 24680] 7f9eb3762890: 0e 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.650377 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.650394 1 task_log.go:157] [ 24680] 7f9eb37628b0: 01 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.650407 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 f8 09 76 00 00 00 00 00 D0129 17:39:36.650416 1 task_log.go:157] [ 24680] 7f9eb37628d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.650426 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.650435 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.650444 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.650453 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.650462 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.650472 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.650481 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.650491 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.650506 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.650523 1 task_log.go:157] [ 24680] 7f9eb3762970: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.650546 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.650558 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.650588 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.650603 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.650613 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.650624 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.650638 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.650649 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.650660 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.650672 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.650683 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.650713 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.650735 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.650747 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.650758 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.650769 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.650782 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.650794 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.650805 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.650816 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.650828 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.650839 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.650850 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.650871 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.650883 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.650894 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.650910 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.650921 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.650933 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.650944 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.650962 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.650981 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.650992 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.651003 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.651019 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.651051 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.651098 1 task_log.go:207] [ 24680] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0129 17:39:36.651134 1 task_log.go:207] [ 24680] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D0129 17:39:36.651165 1 task_log.go:207] [ 24680] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0129 17:39:36.651177 1 task_log.go:207] [ 24680] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0129 17:39:36.651187 1 task_log.go:207] [ 24680] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0129 17:39:36.651196 1 task_log.go:207] [ 24680] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0129 17:39:36.651273 1 task_log.go:207] [ 24680] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D0129 17:39:36.651330 1 task_log.go:207] [ 24680] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0129 17:39:36.651403 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.651645 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.651761 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.651805 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.652083 1 task_run.go:389] [ 24680] Unhandled user fault: addr=2000029c ip=400593 access=-w- err=operation not permitted D0129 17:39:36.652144 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.652175 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.652197 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.652222 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.652236 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.652256 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.652276 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.652292 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.652307 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.652316 1 task_log.go:113] [ 24680] Orig_rax = 0000000000000002 D0129 17:39:36.652326 1 task_log.go:113] [ 24680] R10 = 0000000000760a18 D0129 17:39:36.652344 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.652377 1 task_log.go:113] [ 24680] R12 = 0000000000000001 D0129 17:39:36.652389 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.652410 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.652423 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.652432 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.652442 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.652461 1 task_log.go:113] [ 24680] Rax = 0000000000000002 D0129 17:39:36.652487 1 task_log.go:113] [ 24680] Rbp = 0000000000760a00 D0129 17:39:36.652502 1 task_log.go:113] [ 24680] Rbx = 00000000007609f8 D0129 17:39:36.652516 1 task_log.go:113] [ 24680] Rcx = 0000000000000000 D0129 17:39:36.652544 1 task_log.go:113] [ 24680] Rdi = 0000000000000002 D0129 17:39:36.652561 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.652580 1 task_log.go:113] [ 24680] Rip = 0000000000400593 D0129 17:39:36.652612 1 task_log.go:113] [ 24680] Rsi = 000000002000029c D0129 17:39:36.652935 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.652964 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.652974 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.652986 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 9c 02 00 20 00 00 00 00 D0129 17:39:36.652998 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0129 17:39:36.653005 1 task_log.go:157] [ 24680] 7f9eb37627d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.653012 1 task_log.go:157] [ 24680] 7f9eb37627e0: f8 09 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.653019 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.653028 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.653035 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.653042 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0129 17:39:36.653049 1 task_log.go:157] [ 24680] 7f9eb3762830: 9c 02 00 20 00 00 00 00 10 00 00 00 01 00 00 00 D0129 17:39:36.653056 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.653080 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.653098 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.653105 1 task_log.go:157] [ 24680] 7f9eb3762870: 08 08 76 00 00 00 00 00 01 00 00 00 0f 00 00 00 D0129 17:39:36.653112 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D0129 17:39:36.653119 1 task_log.go:157] [ 24680] 7f9eb3762890: 0e 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.653135 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.653143 1 task_log.go:157] [ 24680] 7f9eb37628b0: 01 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.653159 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 20 0a 76 00 00 00 00 00 D0129 17:39:36.653173 1 task_log.go:157] [ 24680] 7f9eb37628d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.653180 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.653187 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.653202 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.653209 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.653215 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.653222 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.653238 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.653245 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.653252 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.653259 1 task_log.go:157] [ 24680] 7f9eb3762970: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.653270 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.653277 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.653284 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.653290 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.653304 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.653311 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.653317 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.653324 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.653339 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.653346 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.653353 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.653360 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.653371 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.653378 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.653397 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.653426 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.653439 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.653467 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.653498 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.653531 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.653552 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.653563 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.653576 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.653604 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.653613 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.653620 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.653636 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.653643 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.653650 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.653657 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.653675 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.653682 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.653689 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.653696 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.653712 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.653726 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.653740 1 task_log.go:207] [ 24680] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 cd D0129 17:39:36.653768 1 task_log.go:207] [ 24680] 400560: 68 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D0129 17:39:36.653786 1 task_log.go:207] [ 24680] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D0129 17:39:36.653802 1 task_log.go:207] [ 24680] 400580: 8b 7c 24 20 be 02 00 00 00 e8 a2 68 00 00 48 8b D0129 17:39:36.653815 1 task_log.go:207] [ 24680] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D0129 17:39:36.653829 1 task_log.go:207] [ 24680] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 7f 68 00 D0129 17:39:36.653842 1 task_log.go:207] [ 24680] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D0129 17:39:36.653860 1 task_log.go:207] [ 24680] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D0129 17:39:36.653872 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.654098 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.654988 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.655196 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.655468 1 task_run.go:389] [ 24680] Unhandled user fault: addr=2000029e ip=400593 access=-w- err=operation not permitted D0129 17:39:36.655535 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.655571 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.655609 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.655623 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.655639 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.655662 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.655679 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.655700 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.655726 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.655752 1 task_log.go:113] [ 24680] Orig_rax = 0000000000000000 D0129 17:39:36.655778 1 task_log.go:113] [ 24680] R10 = 0000000000760a40 D0129 17:39:36.655803 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.655829 1 task_log.go:113] [ 24680] R12 = 0000000000000001 D0129 17:39:36.655862 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.655877 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.655887 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.655907 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.655921 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.655944 1 task_log.go:113] [ 24680] Rax = 0000000000000000 D0129 17:39:36.655971 1 task_log.go:113] [ 24680] Rbp = 0000000000760a28 D0129 17:39:36.655996 1 task_log.go:113] [ 24680] Rbx = 0000000000760a20 D0129 17:39:36.656019 1 task_log.go:113] [ 24680] Rcx = 0000000000000000 D0129 17:39:36.656031 1 task_log.go:113] [ 24680] Rdi = 0000000000000000 D0129 17:39:36.656059 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.656084 1 task_log.go:113] [ 24680] Rip = 0000000000400593 D0129 17:39:36.656117 1 task_log.go:113] [ 24680] Rsi = 000000002000029e D0129 17:39:36.656133 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.656156 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.656172 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.656195 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 9e 02 00 20 00 00 00 00 D0129 17:39:36.656420 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0129 17:39:36.656443 1 task_log.go:157] [ 24680] 7f9eb37627d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.656460 1 task_log.go:157] [ 24680] 7f9eb37627e0: 20 0a 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.656476 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.656497 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.656515 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.656525 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0129 17:39:36.656535 1 task_log.go:157] [ 24680] 7f9eb3762830: 9e 02 00 20 00 00 00 00 10 00 00 00 01 00 00 00 D0129 17:39:36.656545 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.656555 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.656565 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.656575 1 task_log.go:157] [ 24680] 7f9eb3762870: 08 08 76 00 00 00 00 00 01 00 00 00 0f 00 00 00 D0129 17:39:36.656585 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D0129 17:39:36.656602 1 task_log.go:157] [ 24680] 7f9eb3762890: 0e 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.656613 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.656623 1 task_log.go:157] [ 24680] 7f9eb37628b0: 01 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.656636 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 48 0a 76 00 00 00 00 00 D0129 17:39:36.656652 1 task_log.go:157] [ 24680] 7f9eb37628d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.656665 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.656675 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.656691 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.656707 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.656722 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.656752 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.656772 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.656784 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.656798 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.656809 1 task_log.go:157] [ 24680] 7f9eb3762970: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.656822 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.656852 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.656872 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.656884 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.656907 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.656921 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.656934 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.656949 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.656965 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.656983 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.657000 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.657022 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.657045 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.657057 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.657076 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.657111 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.657138 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.657166 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.657180 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.657193 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.657216 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.657230 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.657245 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.657258 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.657272 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.657292 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.657306 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.657318 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.657331 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.657346 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.657433 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.657449 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.657474 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.657521 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.657585 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.657645 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.657701 1 task_log.go:207] [ 24680] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 cd D0129 17:39:36.657776 1 task_log.go:207] [ 24680] 400560: 68 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D0129 17:39:36.657884 1 task_log.go:207] [ 24680] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D0129 17:39:36.658009 1 task_log.go:207] [ 24680] 400580: 8b 7c 24 20 be 02 00 00 00 e8 a2 68 00 00 48 8b D0129 17:39:36.658113 1 task_log.go:207] [ 24680] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D0129 17:39:36.658204 1 task_log.go:207] [ 24680] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 7f 68 00 D0129 17:39:36.658275 1 task_log.go:207] [ 24680] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D0129 17:39:36.658298 1 task_log.go:207] [ 24680] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D0129 17:39:36.658311 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.658537 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.658614 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.658637 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.658837 1 task_run.go:389] [ 24680] Unhandled user fault: addr=200002a0 ip=40061b access=-w- err=operation not permitted D0129 17:39:36.658890 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.658916 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.658946 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.658959 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.658970 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.658989 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.659064 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.659080 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.659100 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.659108 1 task_log.go:113] [ 24680] Orig_rax = ffffffffffffffff D0129 17:39:36.659116 1 task_log.go:113] [ 24680] R10 = 0000000000000000 D0129 17:39:36.659124 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.659132 1 task_log.go:113] [ 24680] R12 = 0000000000000001 D0129 17:39:36.659142 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.659151 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.659159 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.659167 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.659175 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.659191 1 task_log.go:113] [ 24680] Rax = ffffffffffffffff D0129 17:39:36.659200 1 task_log.go:113] [ 24680] Rbp = 0000000000000004 D0129 17:39:36.659208 1 task_log.go:113] [ 24680] Rbx = 0000000000000000 D0129 17:39:36.659216 1 task_log.go:113] [ 24680] Rcx = 00000000200002a0 D0129 17:39:36.659224 1 task_log.go:113] [ 24680] Rdi = ffffffffffffffff D0129 17:39:36.659232 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.659240 1 task_log.go:113] [ 24680] Rip = 000000000040061b D0129 17:39:36.659248 1 task_log.go:113] [ 24680] Rsi = 0000000000000004 D0129 17:39:36.659256 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.659265 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.659273 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.659283 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 a0 02 00 20 00 00 00 00 D0129 17:39:36.659301 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.659312 1 task_log.go:157] [ 24680] 7f9eb37627d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.659322 1 task_log.go:157] [ 24680] 7f9eb37627e0: 20 0a 76 00 00 00 00 00 30 0f 41 00 00 00 00 00 D0129 17:39:36.659331 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.659351 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.659370 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.659439 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0129 17:39:36.659451 1 task_log.go:157] [ 24680] 7f9eb3762830: a0 02 00 20 00 00 00 00 10 00 00 00 01 00 00 00 D0129 17:39:36.659461 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.659624 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.659686 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.659751 1 task_log.go:157] [ 24680] 7f9eb3762870: 08 08 76 00 00 00 00 00 01 00 00 00 0f 00 00 00 D0129 17:39:36.659784 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D0129 17:39:36.659804 1 task_log.go:157] [ 24680] 7f9eb3762890: 0e 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.659814 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.659826 1 task_log.go:157] [ 24680] 7f9eb37628b0: 01 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.659837 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 88 0a 76 00 00 00 00 00 D0129 17:39:36.659896 1 task_log.go:157] [ 24680] 7f9eb37628d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.659960 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.660034 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.660061 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.660124 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.660212 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.660302 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.660418 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.660519 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.660620 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.660740 1 task_log.go:157] [ 24680] 7f9eb3762970: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.660872 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.660966 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.660990 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.661037 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.661138 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.661274 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.661330 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.661362 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.661377 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.661454 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.661558 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.661699 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.661779 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.661871 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.661959 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.661991 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.662006 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.662066 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.662098 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.662119 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.662131 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.662156 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.662194 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.662218 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.662239 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.662260 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.662278 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.662300 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.662313 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.662332 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.662355 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.662368 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.662386 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.662420 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.662443 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.662458 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.662494 1 task_log.go:207] [ 24680] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0129 17:39:36.662530 1 task_log.go:207] [ 24680] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D0129 17:39:36.662545 1 task_log.go:207] [ 24680] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0129 17:39:36.662557 1 task_log.go:207] [ 24680] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0129 17:39:36.662570 1 task_log.go:207] [ 24680] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0129 17:39:36.662621 1 task_log.go:207] [ 24680] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0129 17:39:36.662653 1 task_log.go:207] [ 24680] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D0129 17:39:36.662697 1 task_log.go:207] [ 24680] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0129 17:39:36.662741 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.663000 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.663495 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.663538 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.663836 1 task_run.go:389] [ 24680] Unhandled user fault: addr=200002a4 ip=400593 access=-w- err=operation not permitted D0129 17:39:36.663886 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.663918 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.663931 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.663940 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.663954 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.663969 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.663990 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.664001 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.664010 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.664020 1 task_log.go:113] [ 24680] Orig_rax = 0000000000000110 D0129 17:39:36.664029 1 task_log.go:113] [ 24680] R10 = 0000000000760aa8 D0129 17:39:36.664044 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.664054 1 task_log.go:113] [ 24680] R12 = 0000000000000001 D0129 17:39:36.664063 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.664072 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.664084 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.664093 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.664104 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.664112 1 task_log.go:113] [ 24680] Rax = 0000000000000110 D0129 17:39:36.664121 1 task_log.go:113] [ 24680] Rbp = 0000000000760a90 D0129 17:39:36.664132 1 task_log.go:113] [ 24680] Rbx = 0000000000760a88 D0129 17:39:36.664141 1 task_log.go:113] [ 24680] Rcx = 0000000000000000 D0129 17:39:36.664152 1 task_log.go:113] [ 24680] Rdi = 0000000000000110 D0129 17:39:36.664168 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.664177 1 task_log.go:113] [ 24680] Rip = 0000000000400593 D0129 17:39:36.664186 1 task_log.go:113] [ 24680] Rsi = 00000000200002a4 D0129 17:39:36.664194 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.664202 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.664211 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.664221 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 a4 02 00 20 00 00 00 00 D0129 17:39:36.664234 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0129 17:39:36.664244 1 task_log.go:157] [ 24680] 7f9eb37627d0: 10 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.664254 1 task_log.go:157] [ 24680] 7f9eb37627e0: 88 0a 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.664264 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.664274 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.664292 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.664304 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0129 17:39:36.664315 1 task_log.go:157] [ 24680] 7f9eb3762830: a4 02 00 20 00 00 00 00 10 00 00 00 01 00 00 00 D0129 17:39:36.664326 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.664352 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.664393 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.664423 1 task_log.go:157] [ 24680] 7f9eb3762870: 08 08 76 00 00 00 00 00 01 00 00 00 0f 00 00 00 D0129 17:39:36.664444 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D0129 17:39:36.664457 1 task_log.go:157] [ 24680] 7f9eb3762890: 0e 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.664477 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.664491 1 task_log.go:157] [ 24680] 7f9eb37628b0: 01 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.664504 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 b0 0a 76 00 00 00 00 00 D0129 17:39:36.664523 1 task_log.go:157] [ 24680] 7f9eb37628d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.664537 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.664550 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.664564 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.664577 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.664596 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.664615 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.664634 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.664648 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.664661 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.664692 1 task_log.go:157] [ 24680] 7f9eb3762970: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.664718 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.664734 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.664753 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.664769 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.664782 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.664797 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.664812 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.664825 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.664838 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.664873 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.664890 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.664903 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.664919 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.664934 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.664947 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.664959 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.664971 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.664983 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.664997 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.665010 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.665022 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.665034 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.665045 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.665073 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.665088 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.665106 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.665122 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.665136 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.665149 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.665172 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.665185 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.665193 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.665201 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.665210 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.665219 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.665235 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.665245 1 task_log.go:207] [ 24680] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 cd D0129 17:39:36.665260 1 task_log.go:207] [ 24680] 400560: 68 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D0129 17:39:36.665274 1 task_log.go:207] [ 24680] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D0129 17:39:36.665286 1 task_log.go:207] [ 24680] 400580: 8b 7c 24 20 be 02 00 00 00 e8 a2 68 00 00 48 8b D0129 17:39:36.665310 1 task_log.go:207] [ 24680] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D0129 17:39:36.665339 1 task_log.go:207] [ 24680] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 7f 68 00 D0129 17:39:36.665356 1 task_log.go:207] [ 24680] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D0129 17:39:36.665370 1 task_log.go:207] [ 24680] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D0129 17:39:36.665385 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.665630 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.665708 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.665728 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.665927 1 task_run.go:389] [ 24680] Unhandled user fault: addr=200002a6 ip=400593 access=-w- err=operation not permitted D0129 17:39:36.665973 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.666000 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.666015 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.666025 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.666044 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.666053 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.666062 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.666070 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.666088 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.666097 1 task_log.go:113] [ 24680] Orig_rax = 0000000000000000 D0129 17:39:36.666106 1 task_log.go:113] [ 24680] R10 = 0000000000760ad0 D0129 17:39:36.666115 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.666125 1 task_log.go:113] [ 24680] R12 = 0000000000000001 D0129 17:39:36.666133 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.666142 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.666153 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.666172 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.666181 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.666189 1 task_log.go:113] [ 24680] Rax = 0000000000000000 D0129 17:39:36.666198 1 task_log.go:113] [ 24680] Rbp = 0000000000760ab8 D0129 17:39:36.666207 1 task_log.go:113] [ 24680] Rbx = 0000000000760ab0 D0129 17:39:36.666216 1 task_log.go:113] [ 24680] Rcx = 0000000000000000 D0129 17:39:36.666225 1 task_log.go:113] [ 24680] Rdi = 0000000000000000 D0129 17:39:36.666233 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.666242 1 task_log.go:113] [ 24680] Rip = 0000000000400593 D0129 17:39:36.666250 1 task_log.go:113] [ 24680] Rsi = 00000000200002a6 D0129 17:39:36.666259 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.666322 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.666339 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.666398 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 a6 02 00 20 00 00 00 00 D0129 17:39:36.666458 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0129 17:39:36.666559 1 task_log.go:157] [ 24680] 7f9eb37627d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.666672 1 task_log.go:157] [ 24680] 7f9eb37627e0: b0 0a 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.666771 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.666851 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.666876 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.667014 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0129 17:39:36.667037 1 task_log.go:157] [ 24680] 7f9eb3762830: a6 02 00 20 00 00 00 00 10 00 00 00 01 00 00 00 D0129 17:39:36.667049 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.667344 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.667358 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.667434 1 task_log.go:157] [ 24680] 7f9eb3762870: 08 08 76 00 00 00 00 00 01 00 00 00 0f 00 00 00 D0129 17:39:36.667542 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D0129 17:39:36.667625 1 task_log.go:157] [ 24680] 7f9eb3762890: 0e 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.667649 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.667692 1 task_log.go:157] [ 24680] 7f9eb37628b0: 01 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.667715 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 d8 0a 76 00 00 00 00 00 D0129 17:39:36.667728 1 task_log.go:157] [ 24680] 7f9eb37628d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.667737 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.667782 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.667825 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.667840 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.667853 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.667865 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.667920 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.667971 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.667984 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.667994 1 task_log.go:157] [ 24680] 7f9eb3762970: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.668006 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.668018 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.668069 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.668080 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.668090 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.668102 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.668156 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.668180 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.668190 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.668241 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.668254 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.668265 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.668276 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.668288 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.668300 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.668311 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.668322 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.668333 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.668345 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.668393 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.668416 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.668436 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.668453 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.668478 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.668496 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.668545 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.668575 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.668600 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.668666 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.668688 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.668771 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.668831 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.668862 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.668926 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.669014 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.669043 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.669061 1 task_log.go:207] [ 24680] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 cd D0129 17:39:36.669142 1 task_log.go:207] [ 24680] 400560: 68 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D0129 17:39:36.670111 1 task_log.go:207] [ 24680] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D0129 17:39:36.670134 1 task_log.go:207] [ 24680] 400580: 8b 7c 24 20 be 02 00 00 00 e8 a2 68 00 00 48 8b D0129 17:39:36.670148 1 task_log.go:207] [ 24680] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D0129 17:39:36.670233 1 task_log.go:207] [ 24680] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 7f 68 00 D0129 17:39:36.670288 1 task_log.go:207] [ 24680] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D0129 17:39:36.670313 1 task_log.go:207] [ 24680] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D0129 17:39:36.670334 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.670686 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.670759 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.670774 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.671784 1 task_run.go:389] [ 24680] Unhandled user fault: addr=200002a8 ip=40061b access=-w- err=operation not permitted D0129 17:39:36.671836 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.671855 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.671895 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.671911 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.671921 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.671930 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.671938 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.671947 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.671998 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.672007 1 task_log.go:113] [ 24680] Orig_rax = ffffffffffffffff D0129 17:39:36.672016 1 task_log.go:113] [ 24680] R10 = 0000000000000000 D0129 17:39:36.672025 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.672080 1 task_log.go:113] [ 24680] R12 = 0000000000000001 D0129 17:39:36.672107 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.672172 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.672187 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.672244 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.672301 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.672319 1 task_log.go:113] [ 24680] Rax = ffffffffffffffff D0129 17:39:36.672404 1 task_log.go:113] [ 24680] Rbp = 0000000000000004 D0129 17:39:36.672441 1 task_log.go:113] [ 24680] Rbx = 0000000000000000 D0129 17:39:36.672457 1 task_log.go:113] [ 24680] Rcx = 00000000200002a8 D0129 17:39:36.672522 1 task_log.go:113] [ 24680] Rdi = ffffffffffffffff D0129 17:39:36.672590 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.672629 1 task_log.go:113] [ 24680] Rip = 000000000040061b D0129 17:39:36.672697 1 task_log.go:113] [ 24680] Rsi = 0000000000000004 D0129 17:39:36.672738 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.672807 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.672824 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.672840 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 a8 02 00 20 00 00 00 00 D0129 17:39:36.672892 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.672915 1 task_log.go:157] [ 24680] 7f9eb37627d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.672983 1 task_log.go:157] [ 24680] 7f9eb37627e0: b0 0a 76 00 00 00 00 00 30 0f 41 00 00 00 00 00 D0129 17:39:36.673065 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.673110 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.673189 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.673207 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0129 17:39:36.673275 1 task_log.go:157] [ 24680] 7f9eb3762830: a8 02 00 20 00 00 00 00 10 00 00 00 01 00 00 00 D0129 17:39:36.673290 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.673357 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.673434 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.673472 1 task_log.go:157] [ 24680] 7f9eb3762870: 08 08 76 00 00 00 00 00 01 00 00 00 0f 00 00 00 D0129 17:39:36.673516 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D0129 17:39:36.673544 1 task_log.go:157] [ 24680] 7f9eb3762890: 0e 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.673587 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.673614 1 task_log.go:157] [ 24680] 7f9eb37628b0: 01 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.673635 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 18 0b 76 00 00 00 00 00 D0129 17:39:36.673687 1 task_log.go:157] [ 24680] 7f9eb37628d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.673739 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.673788 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.673815 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.673849 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.673885 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.673932 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.673951 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.673964 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.673978 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.673997 1 task_log.go:157] [ 24680] 7f9eb3762970: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.674022 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.674056 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.674090 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.674123 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.674165 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.674184 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.674200 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.674216 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.674270 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.674306 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.674405 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.674489 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.674573 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.674644 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.674692 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.674779 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.674930 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.674967 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.675035 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.675103 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.675196 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.675226 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.675293 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.675377 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.675438 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.675530 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.675616 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.675643 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.675665 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.675716 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.675748 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.675811 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.675845 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.675896 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.675937 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.675953 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.675968 1 task_log.go:207] [ 24680] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0129 17:39:36.676672 1 task_log.go:207] [ 24680] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D0129 17:39:36.676791 1 task_log.go:207] [ 24680] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0129 17:39:36.676883 1 task_log.go:207] [ 24680] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0129 17:39:36.676986 1 task_log.go:207] [ 24680] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0129 17:39:36.677093 1 task_log.go:207] [ 24680] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0129 17:39:36.677310 1 task_log.go:207] [ 24680] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D0129 17:39:36.677335 1 task_log.go:207] [ 24680] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0129 17:39:36.677355 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.678481 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.678649 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.678676 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.681237 1 task_run.go:389] [ 24680] Unhandled user fault: addr=200002ac ip=400593 access=-w- err=operation not permitted D0129 17:39:36.681307 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.681604 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.681635 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.681649 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.681664 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.681676 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.681687 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.681704 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.681719 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.681744 1 task_log.go:113] [ 24680] Orig_rax = 0000000000008498 D0129 17:39:36.681775 1 task_log.go:113] [ 24680] R10 = 0000000000760b38 D0129 17:39:36.681790 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.681801 1 task_log.go:113] [ 24680] R12 = 0000000000000001 D0129 17:39:36.681854 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.681897 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.681963 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.681983 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.682018 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.682040 1 task_log.go:113] [ 24680] Rax = 0000000000008498 D0129 17:39:36.682066 1 task_log.go:113] [ 24680] Rbp = 0000000000760b20 D0129 17:39:36.682101 1 task_log.go:113] [ 24680] Rbx = 0000000000760b18 D0129 17:39:36.682133 1 task_log.go:113] [ 24680] Rcx = 0000000000000000 D0129 17:39:36.682175 1 task_log.go:113] [ 24680] Rdi = 0000000000008498 D0129 17:39:36.682208 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.682240 1 task_log.go:113] [ 24680] Rip = 0000000000400593 D0129 17:39:36.682274 1 task_log.go:113] [ 24680] Rsi = 00000000200002ac D0129 17:39:36.682310 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.682359 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.682401 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.682420 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 ac 02 00 20 00 00 00 00 D0129 17:39:36.682482 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0129 17:39:36.682530 1 task_log.go:157] [ 24680] 7f9eb37627d0: 98 84 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.682565 1 task_log.go:157] [ 24680] 7f9eb37627e0: 18 0b 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.684519 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.684602 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.684624 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.684672 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0129 17:39:36.685102 1 task_log.go:157] [ 24680] 7f9eb3762830: ac 02 00 20 00 00 00 00 10 00 00 00 01 00 00 00 D0129 17:39:36.685210 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.685907 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.685953 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.685981 1 task_log.go:157] [ 24680] 7f9eb3762870: 08 08 76 00 00 00 00 00 01 00 00 00 0f 00 00 00 D0129 17:39:36.686005 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D0129 17:39:36.686032 1 task_log.go:157] [ 24680] 7f9eb3762890: 0e 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.686067 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.686096 1 task_log.go:157] [ 24680] 7f9eb37628b0: 01 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.686121 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 40 0b 76 00 00 00 00 00 D0129 17:39:36.686150 1 task_log.go:157] [ 24680] 7f9eb37628d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.686248 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.686318 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.686354 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.686379 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.686416 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.686468 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.686507 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.686531 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.686566 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.686615 1 task_log.go:157] [ 24680] 7f9eb3762970: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.686651 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.686675 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.686704 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.686737 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.686772 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.686798 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.686850 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.686890 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.687111 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.687151 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.687294 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.687324 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.687381 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.687432 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.687449 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.687527 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.687566 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.687631 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.687678 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.687694 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.687741 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.687846 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.687916 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.687942 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.687972 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.687996 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.688005 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.688014 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.688022 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.688032 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.688040 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.688079 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.688099 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.689274 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.689364 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.689414 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.689474 1 task_log.go:207] [ 24680] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 cd D0129 17:39:36.689632 1 task_log.go:207] [ 24680] 400560: 68 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D0129 17:39:36.689656 1 task_log.go:207] [ 24680] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D0129 17:39:36.689671 1 task_log.go:207] [ 24680] 400580: 8b 7c 24 20 be 02 00 00 00 e8 a2 68 00 00 48 8b D0129 17:39:36.689684 1 task_log.go:207] [ 24680] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D0129 17:39:36.689702 1 task_log.go:207] [ 24680] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 7f 68 00 D0129 17:39:36.689742 1 task_log.go:207] [ 24680] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D0129 17:39:36.689756 1 task_log.go:207] [ 24680] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D0129 17:39:36.689770 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.690148 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.690806 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.690858 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.697372 1 task_run.go:389] [ 24680] Unhandled user fault: addr=200002ae ip=400593 access=-w- err=operation not permitted D0129 17:39:36.697437 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.697458 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.697467 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.697475 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.697483 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.697491 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.697498 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.697506 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.697516 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.697524 1 task_log.go:113] [ 24680] Orig_rax = 0000000000000000 D0129 17:39:36.697532 1 task_log.go:113] [ 24680] R10 = 0000000000760b60 D0129 17:39:36.697540 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.697549 1 task_log.go:113] [ 24680] R12 = 0000000000000001 D0129 17:39:36.697556 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.697564 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.697572 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.697585 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.697678 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.697749 1 task_log.go:113] [ 24680] Rax = 0000000000000000 D0129 17:39:36.697759 1 task_log.go:113] [ 24680] Rbp = 0000000000760b48 D0129 17:39:36.697840 1 task_log.go:113] [ 24680] Rbx = 0000000000760b40 D0129 17:39:36.697921 1 task_log.go:113] [ 24680] Rcx = 0000000000000000 D0129 17:39:36.698011 1 task_log.go:113] [ 24680] Rdi = 0000000000000000 D0129 17:39:36.698078 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.698106 1 task_log.go:113] [ 24680] Rip = 0000000000400593 D0129 17:39:36.698173 1 task_log.go:113] [ 24680] Rsi = 00000000200002ae D0129 17:39:36.698294 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.698321 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.698348 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.699416 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 ae 02 00 20 00 00 00 00 D0129 17:39:36.699461 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0129 17:39:36.699596 1 task_log.go:157] [ 24680] 7f9eb37627d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.699653 1 task_log.go:157] [ 24680] 7f9eb37627e0: 40 0b 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.699677 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.699694 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.699709 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.699859 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0129 17:39:36.699924 1 task_log.go:157] [ 24680] 7f9eb3762830: ae 02 00 20 00 00 00 00 10 00 00 00 01 00 00 00 D0129 17:39:36.699947 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.699960 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.699977 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.699995 1 task_log.go:157] [ 24680] 7f9eb3762870: 08 08 76 00 00 00 00 00 01 00 00 00 0f 00 00 00 D0129 17:39:36.700078 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D0129 17:39:36.700140 1 task_log.go:157] [ 24680] 7f9eb3762890: 0e 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.700215 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.700284 1 task_log.go:157] [ 24680] 7f9eb37628b0: 01 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.700377 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 68 0b 76 00 00 00 00 00 D0129 17:39:36.700387 1 task_log.go:157] [ 24680] 7f9eb37628d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.700396 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.700405 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.700461 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.700588 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.700712 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.700825 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.700950 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.701075 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.701182 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.701324 1 task_log.go:157] [ 24680] 7f9eb3762970: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.701425 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.701512 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.701548 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.701634 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.701817 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.701923 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.702044 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.702183 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.702297 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.702382 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.702457 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.702596 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.702685 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.702727 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.702814 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.702895 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.703031 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.703061 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.703104 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.703117 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.703191 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.703271 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.703326 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.703364 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.703376 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.703451 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.704371 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.704390 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.704417 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.704443 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.706463 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.707336 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.708612 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.708667 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.708681 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.708690 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.708701 1 task_log.go:207] [ 24680] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 cd D0129 17:39:36.708718 1 task_log.go:207] [ 24680] 400560: 68 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D0129 17:39:36.708731 1 task_log.go:207] [ 24680] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D0129 17:39:36.708740 1 task_log.go:207] [ 24680] 400580: 8b 7c 24 20 be 02 00 00 00 e8 a2 68 00 00 48 8b D0129 17:39:36.708749 1 task_log.go:207] [ 24680] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D0129 17:39:36.708758 1 task_log.go:207] [ 24680] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 7f 68 00 D0129 17:39:36.708780 1 task_log.go:207] [ 24680] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D0129 17:39:36.708789 1 task_log.go:207] [ 24680] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D0129 17:39:36.708799 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.709026 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.709126 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.709152 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.712385 1 task_run.go:389] [ 24680] Unhandled user fault: addr=20000200 ip=400593 access=-w- err=operation not permitted D0129 17:39:36.712444 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.712470 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.712488 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.712497 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.712506 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.712523 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.712534 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.712646 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.712736 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.713080 1 task_log.go:113] [ 24680] Orig_rax = 0000000000000005 D0129 17:39:36.713160 1 task_log.go:113] [ 24680] R10 = 0000000000760be8 D0129 17:39:36.713217 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.713299 1 task_log.go:113] [ 24680] R12 = 00000000002f3a41 D0129 17:39:36.713377 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.713489 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.713570 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.713718 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.713818 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.713950 1 task_log.go:113] [ 24680] Rax = 0000000000000005 D0129 17:39:36.714073 1 task_log.go:113] [ 24680] Rbp = 0000000000760bd0 D0129 17:39:36.714162 1 task_log.go:113] [ 24680] Rbx = 0000000000760bc8 D0129 17:39:36.714253 1 task_log.go:113] [ 24680] Rcx = 0000000000000000 D0129 17:39:36.714320 1 task_log.go:113] [ 24680] Rdi = 0000000000000005 D0129 17:39:36.714406 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.714425 1 task_log.go:113] [ 24680] Rip = 0000000000400593 D0129 17:39:36.714494 1 task_log.go:113] [ 24680] Rsi = 0000000020000200 D0129 17:39:36.714511 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.714587 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.714606 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.714718 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 00 02 00 20 00 00 00 00 D0129 17:39:36.714801 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0129 17:39:36.715026 1 task_log.go:157] [ 24680] 7f9eb37627d0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.715805 1 task_log.go:157] [ 24680] 7f9eb37627e0: c8 0b 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.715843 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.715855 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.715868 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.715883 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:36.715895 1 task_log.go:157] [ 24680] 7f9eb3762830: 00 02 00 20 00 00 00 00 11 00 00 00 00 00 00 00 D0129 17:39:36.715910 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.715922 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.715934 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.715947 1 task_log.go:157] [ 24680] 7f9eb3762870: c8 0b 76 00 00 00 00 00 01 00 00 00 10 00 00 00 D0129 17:39:36.715961 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.715975 1 task_log.go:157] [ 24680] 7f9eb3762890: 73 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.715987 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.716005 1 task_log.go:157] [ 24680] 7f9eb37628b0: 03 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.716017 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 f0 0b 76 00 00 00 00 00 D0129 17:39:36.716031 1 task_log.go:157] [ 24680] 7f9eb37628d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.716043 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.716057 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.716069 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.716081 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.716118 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.716137 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.716148 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.716160 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.716175 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.716187 1 task_log.go:157] [ 24680] 7f9eb3762970: 80 02 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.716203 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.716215 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.716232 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.716244 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.716256 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.716275 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.716288 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.716302 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.716315 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.716327 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.716345 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.716372 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.716390 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.716406 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.716419 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.716475 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.717200 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.717245 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.717309 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.717322 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.717342 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.717401 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.717416 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.717427 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.717435 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.717444 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.717454 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.717471 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.717480 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.717490 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.717508 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.717517 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.717525 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.717534 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.717551 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.717560 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.717569 1 task_log.go:207] [ 24680] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 cd D0129 17:39:36.717579 1 task_log.go:207] [ 24680] 400560: 68 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D0129 17:39:36.717588 1 task_log.go:207] [ 24680] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D0129 17:39:36.717597 1 task_log.go:207] [ 24680] 400580: 8b 7c 24 20 be 02 00 00 00 e8 a2 68 00 00 48 8b D0129 17:39:36.717608 1 task_log.go:207] [ 24680] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D0129 17:39:36.717627 1 task_log.go:207] [ 24680] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 7f 68 00 D0129 17:39:36.717637 1 task_log.go:207] [ 24680] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D0129 17:39:36.717648 1 task_log.go:207] [ 24680] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D0129 17:39:36.717678 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.718032 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.718620 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.718654 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.720081 1 task_run.go:389] [ 24680] Unhandled user fault: addr=20000208 ip=40069d access=-w- err=operation not permitted D0129 17:39:36.720156 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.720184 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.720196 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.720207 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.720225 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.720281 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.720350 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.720442 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.720526 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.720663 1 task_log.go:113] [ 24680] Orig_rax = 0000000020000000 D0129 17:39:36.720738 1 task_log.go:113] [ 24680] R10 = 0000000000760c10 D0129 17:39:36.720762 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.720774 1 task_log.go:113] [ 24680] R12 = 00000000002f3a41 D0129 17:39:36.720789 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.720819 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.720844 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.720872 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.720899 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.720935 1 task_log.go:113] [ 24680] Rax = 0000000020000000 D0129 17:39:36.720959 1 task_log.go:113] [ 24680] Rbp = 0000000000760bf8 D0129 17:39:36.720969 1 task_log.go:113] [ 24680] Rbx = 0000000000760bf0 D0129 17:39:36.720979 1 task_log.go:113] [ 24680] Rcx = 0000000000000000 D0129 17:39:36.720990 1 task_log.go:113] [ 24680] Rdi = 0000000020000000 D0129 17:39:36.721009 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.721020 1 task_log.go:113] [ 24680] Rip = 000000000040069d D0129 17:39:36.721029 1 task_log.go:113] [ 24680] Rsi = 0000000020000208 D0129 17:39:36.721048 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.721069 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.721078 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.721089 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 08 02 00 20 00 00 00 00 D0129 17:39:36.721116 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.721129 1 task_log.go:157] [ 24680] 7f9eb37627d0: 00 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.721140 1 task_log.go:157] [ 24680] 7f9eb37627e0: f0 0b 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.721152 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.721163 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.721174 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.721185 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:36.721196 1 task_log.go:157] [ 24680] 7f9eb3762830: 08 02 00 20 00 00 00 00 11 00 00 00 00 00 00 00 D0129 17:39:36.721207 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.721218 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.721235 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.721255 1 task_log.go:157] [ 24680] 7f9eb3762870: c8 0b 76 00 00 00 00 00 01 00 00 00 10 00 00 00 D0129 17:39:36.721266 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.721277 1 task_log.go:157] [ 24680] 7f9eb3762890: 73 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.721294 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.721305 1 task_log.go:157] [ 24680] 7f9eb37628b0: 03 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.721325 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 18 0c 76 00 00 00 00 00 D0129 17:39:36.721339 1 task_log.go:157] [ 24680] 7f9eb37628d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.721355 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.721369 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.721394 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.721416 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.721427 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.721438 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.721448 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.721467 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.721478 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.721495 1 task_log.go:157] [ 24680] 7f9eb3762970: 80 02 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.721506 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.721519 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.721558 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.721573 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.721586 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.721597 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.721629 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.721645 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.721656 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.721668 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.721683 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.721693 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.721707 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.721717 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.721728 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.721739 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.721758 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.721768 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.721796 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.721819 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.721831 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.721846 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.721862 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.721881 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.721892 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.721909 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.721920 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.721933 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.721943 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.721954 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.721965 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.721988 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.722003 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.722017 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.722030 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.722041 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.722053 1 task_log.go:207] [ 24680] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0129 17:39:36.722069 1 task_log.go:207] [ 24680] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0129 17:39:36.722090 1 task_log.go:207] [ 24680] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0129 17:39:36.722118 1 task_log.go:207] [ 24680] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0129 17:39:36.722131 1 task_log.go:207] [ 24680] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0129 17:39:36.722142 1 task_log.go:207] [ 24680] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0129 17:39:36.722160 1 task_log.go:207] [ 24680] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0129 17:39:36.722171 1 task_log.go:207] [ 24680] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0129 17:39:36.722182 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.722460 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.722532 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.722549 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.722802 1 task_run.go:389] [ 24680] Unhandled user fault: addr=20000000 ip=400593 access=-w- err=operation not permitted D0129 17:39:36.722844 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.722868 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.722884 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.722901 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.722911 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.722919 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.722928 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.722936 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.722943 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.722951 1 task_log.go:113] [ 24680] Orig_rax = 0000000000000569 D0129 17:39:36.722960 1 task_log.go:113] [ 24680] R10 = 0000000000760c38 D0129 17:39:36.722967 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.722975 1 task_log.go:113] [ 24680] R12 = 00000000002f3a41 D0129 17:39:36.722984 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.722994 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.723002 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.723010 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.723028 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.723037 1 task_log.go:113] [ 24680] Rax = 0000000000000569 D0129 17:39:36.723045 1 task_log.go:113] [ 24680] Rbp = 0000000000760c20 D0129 17:39:36.723053 1 task_log.go:113] [ 24680] Rbx = 0000000000760c18 D0129 17:39:36.723069 1 task_log.go:113] [ 24680] Rcx = 0000000000000000 D0129 17:39:36.723168 1 task_log.go:113] [ 24680] Rdi = 0000000000000569 D0129 17:39:36.723192 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.723201 1 task_log.go:113] [ 24680] Rip = 0000000000400593 D0129 17:39:36.723213 1 task_log.go:113] [ 24680] Rsi = 0000000020000000 D0129 17:39:36.723223 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.723240 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.723249 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.723263 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D0129 17:39:36.723290 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0129 17:39:36.723305 1 task_log.go:157] [ 24680] 7f9eb37627d0: 69 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.723314 1 task_log.go:157] [ 24680] 7f9eb37627e0: 18 0c 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.723323 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.723332 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.723341 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.723350 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:36.723372 1 task_log.go:157] [ 24680] 7f9eb3762830: 00 00 00 20 00 00 00 00 11 00 00 00 00 00 00 00 D0129 17:39:36.723381 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.723390 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.723399 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.723412 1 task_log.go:157] [ 24680] 7f9eb3762870: c8 0b 76 00 00 00 00 00 01 00 00 00 10 00 00 00 D0129 17:39:36.723430 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.723439 1 task_log.go:157] [ 24680] 7f9eb3762890: 73 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.723447 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.723463 1 task_log.go:157] [ 24680] 7f9eb37628b0: 03 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.723472 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 40 0c 76 00 00 00 00 00 D0129 17:39:36.723483 1 task_log.go:157] [ 24680] 7f9eb37628d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.723540 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.723610 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.723674 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.723732 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.723769 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.723788 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.723797 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.723808 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.723818 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.723827 1 task_log.go:157] [ 24680] 7f9eb3762970: 80 02 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.723836 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.723851 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.723860 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.723869 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.723881 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.723894 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.723905 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.723915 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.723926 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.723935 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.723945 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.723953 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.723963 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.723971 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.723985 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.724006 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.724019 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.724028 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.724037 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.724046 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.724056 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.724067 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.724075 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.724084 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.724112 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.724122 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.724131 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.724139 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.724148 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.724245 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.724265 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.724300 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.724320 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.724351 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.724446 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.724592 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.724896 1 task_log.go:207] [ 24680] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 cd D0129 17:39:36.725204 1 task_log.go:207] [ 24680] 400560: 68 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D0129 17:39:36.725407 1 task_log.go:207] [ 24680] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D0129 17:39:36.725545 1 task_log.go:207] [ 24680] 400580: 8b 7c 24 20 be 02 00 00 00 e8 a2 68 00 00 48 8b D0129 17:39:36.725629 1 task_log.go:207] [ 24680] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D0129 17:39:36.725649 1 task_log.go:207] [ 24680] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 7f 68 00 D0129 17:39:36.725662 1 task_log.go:207] [ 24680] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D0129 17:39:36.725675 1 task_log.go:207] [ 24680] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D0129 17:39:36.725753 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.726229 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.726329 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.726349 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.727269 1 task_run.go:389] [ 24680] Unhandled user fault: addr=20000002 ip=40050d access=-w- err=operation not permitted D0129 17:39:36.727459 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.727605 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.727729 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.727799 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.727894 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.727975 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.728068 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.728137 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.728181 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.728239 1 task_log.go:113] [ 24680] Orig_rax = 0000000000000020 D0129 17:39:36.728281 1 task_log.go:113] [ 24680] R10 = 0000000000760c60 D0129 17:39:36.728334 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.728414 1 task_log.go:113] [ 24680] R12 = 00000000002f3a41 D0129 17:39:36.728466 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.728589 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.728684 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.728753 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.728806 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.728892 1 task_log.go:113] [ 24680] Rax = 0000000000000020 D0129 17:39:36.728976 1 task_log.go:113] [ 24680] Rbp = 0000000000760c48 D0129 17:39:36.729070 1 task_log.go:113] [ 24680] Rbx = 0000000000760c40 D0129 17:39:36.729155 1 task_log.go:113] [ 24680] Rcx = 0000000020000002 D0129 17:39:36.729232 1 task_log.go:113] [ 24680] Rdi = 0000000000000020 D0129 17:39:36.729339 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.729432 1 task_log.go:113] [ 24680] Rip = 000000000040050d D0129 17:39:36.729505 1 task_log.go:113] [ 24680] Rsi = 0000000000000001 D0129 17:39:36.729580 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.729671 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.729788 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.729881 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 02 00 00 20 00 00 00 00 D0129 17:39:36.729963 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.730052 1 task_log.go:157] [ 24680] 7f9eb37627d0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.730159 1 task_log.go:157] [ 24680] 7f9eb37627e0: 40 0c 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.730241 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.730328 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.730444 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.730548 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:36.730692 1 task_log.go:157] [ 24680] 7f9eb3762830: 02 00 00 20 00 00 00 00 11 00 00 00 00 00 00 00 D0129 17:39:36.730804 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.730892 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.730980 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.731067 1 task_log.go:157] [ 24680] 7f9eb3762870: c8 0b 76 00 00 00 00 00 01 00 00 00 10 00 00 00 D0129 17:39:36.731166 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.731279 1 task_log.go:157] [ 24680] 7f9eb3762890: 73 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.731378 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.731521 1 task_log.go:157] [ 24680] 7f9eb37628b0: 03 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.731613 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 68 0c 76 00 00 00 00 00 D0129 17:39:36.731723 1 task_log.go:157] [ 24680] 7f9eb37628d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.731825 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.731946 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.732035 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.732127 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.732216 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.732305 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.732408 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.732554 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.732650 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.732796 1 task_log.go:157] [ 24680] 7f9eb3762970: 80 02 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.732866 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.732929 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.732946 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.732960 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.733062 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.733132 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.733214 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.733302 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.733407 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.733501 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.733605 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.733692 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.733772 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.734274 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.734373 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.734536 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.734635 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.734741 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.734818 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.734901 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.734996 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.735095 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.735179 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.735268 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.736082 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.736165 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.736217 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.736298 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.736353 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.736436 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.736553 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.736604 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.736701 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.736764 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.736831 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.736895 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.736939 1 task_log.go:207] [ 24680] 4004c0: 83 7c 24 18 01 74 22 e9 25 02 00 00 48 83 7c 24 D0129 17:39:36.736982 1 task_log.go:207] [ 24680] 4004d0: 18 04 0f 84 1f 01 00 00 48 83 7c 24 18 08 0f 84 D0129 17:39:36.737023 1 task_log.go:207] [ 24680] 4004e0: 95 01 00 00 e9 08 02 00 00 48 8b 44 24 10 48 0b D0129 17:39:36.737678 1 task_log.go:207] [ 24680] 4004f0: 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 01 D0129 17:39:36.737735 1 task_log.go:207] [ 24680] 400500: 00 00 00 e8 28 69 00 00 48 8b 4c 24 08 88 01 e9 D0129 17:39:36.737776 1 task_log.go:207] [ 24680] 400510: 28 02 00 00 48 8b 44 24 08 48 8b 14 24 be 01 00 D0129 17:39:36.737817 1 task_log.go:207] [ 24680] 400520: 00 00 0f b6 38 e8 06 69 00 00 8a 4c 24 28 48 8b D0129 17:39:36.737865 1 task_log.go:207] [ 24680] 400530: 54 24 18 be 01 00 00 00 48 d3 e2 8a 4c 24 10 48 D0129 17:39:36.737907 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.738209 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.738327 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.738379 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.739055 1 task_run.go:389] [ 24680] Unhandled user fault: addr=20000003 ip=40050d access=-w- err=operation not permitted D0129 17:39:36.739143 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.739218 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.739268 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.739314 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.739350 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.739386 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.739423 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.739456 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.739489 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.739527 1 task_log.go:113] [ 24680] Orig_rax = 0000000000000003 D0129 17:39:36.739565 1 task_log.go:113] [ 24680] R10 = 0000000000760c88 D0129 17:39:36.739598 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.739641 1 task_log.go:113] [ 24680] R12 = 00000000002f3a41 D0129 17:39:36.739678 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.739716 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.739764 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.739798 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.739844 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.739884 1 task_log.go:113] [ 24680] Rax = 0000000000000003 D0129 17:39:36.739918 1 task_log.go:113] [ 24680] Rbp = 0000000000760c70 D0129 17:39:36.739950 1 task_log.go:113] [ 24680] Rbx = 0000000000760c68 D0129 17:39:36.739983 1 task_log.go:113] [ 24680] Rcx = 0000000020000003 D0129 17:39:36.740020 1 task_log.go:113] [ 24680] Rdi = 0000000000000003 D0129 17:39:36.740073 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.740120 1 task_log.go:113] [ 24680] Rip = 000000000040050d D0129 17:39:36.740154 1 task_log.go:113] [ 24680] Rsi = 0000000000000001 D0129 17:39:36.740188 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.740224 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.740277 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.740317 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 03 00 00 20 00 00 00 00 D0129 17:39:36.740353 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.740409 1 task_log.go:157] [ 24680] 7f9eb37627d0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.740454 1 task_log.go:157] [ 24680] 7f9eb37627e0: 68 0c 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.740559 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.740601 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.740641 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.740729 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:36.740959 1 task_log.go:157] [ 24680] 7f9eb3762830: 03 00 00 20 00 00 00 00 11 00 00 00 00 00 00 00 D0129 17:39:36.741017 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.741064 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.741114 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.741182 1 task_log.go:157] [ 24680] 7f9eb3762870: c8 0b 76 00 00 00 00 00 01 00 00 00 10 00 00 00 D0129 17:39:36.741262 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.741324 1 task_log.go:157] [ 24680] 7f9eb3762890: 73 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.741396 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.741443 1 task_log.go:157] [ 24680] 7f9eb37628b0: 03 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.741497 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 90 0c 76 00 00 00 00 00 D0129 17:39:36.741536 1 task_log.go:157] [ 24680] 7f9eb37628d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.741597 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.741655 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.741688 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.741709 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.741719 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.741728 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.741740 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.741751 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.741769 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.741798 1 task_log.go:157] [ 24680] 7f9eb3762970: 80 02 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.741812 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.741829 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.741838 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.741847 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.741856 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.741947 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.742009 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.742053 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.742103 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.742150 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.742239 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.742266 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.742283 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.742297 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.742317 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.742331 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.742341 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.742364 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.742376 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.742388 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.742401 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.742411 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.742421 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.742431 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.742441 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.742477 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.742540 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.742638 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.742663 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.742681 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.742720 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.742783 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.742868 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.742960 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.743034 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.743215 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.743248 1 task_log.go:207] [ 24680] 4004c0: 83 7c 24 18 01 74 22 e9 25 02 00 00 48 83 7c 24 D0129 17:39:36.743263 1 task_log.go:207] [ 24680] 4004d0: 18 04 0f 84 1f 01 00 00 48 83 7c 24 18 08 0f 84 D0129 17:39:36.743275 1 task_log.go:207] [ 24680] 4004e0: 95 01 00 00 e9 08 02 00 00 48 8b 44 24 10 48 0b D0129 17:39:36.743314 1 task_log.go:207] [ 24680] 4004f0: 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 01 D0129 17:39:36.743339 1 task_log.go:207] [ 24680] 400500: 00 00 00 e8 28 69 00 00 48 8b 4c 24 08 88 01 e9 D0129 17:39:36.743355 1 task_log.go:207] [ 24680] 400510: 28 02 00 00 48 8b 44 24 08 48 8b 14 24 be 01 00 D0129 17:39:36.743368 1 task_log.go:207] [ 24680] 400520: 00 00 0f b6 38 e8 06 69 00 00 8a 4c 24 28 48 8b D0129 17:39:36.743391 1 task_log.go:207] [ 24680] 400530: 54 24 18 be 01 00 00 00 48 d3 e2 8a 4c 24 10 48 D0129 17:39:36.743401 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.743576 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.743652 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.743679 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.743982 1 task_run.go:389] [ 24680] Unhandled user fault: addr=20000004 ip=40061b access=-w- err=operation not permitted D0129 17:39:36.744023 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.744055 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.744074 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.744089 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.744120 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.744135 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.744153 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.744163 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.744177 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.744191 1 task_log.go:113] [ 24680] Orig_rax = 00000000ffffff31 D0129 17:39:36.744215 1 task_log.go:113] [ 24680] R10 = 0000000000760cb0 D0129 17:39:36.744237 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.744254 1 task_log.go:113] [ 24680] R12 = 00000000002f3a41 D0129 17:39:36.744268 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.744290 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.744302 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.744318 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.744326 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.744334 1 task_log.go:113] [ 24680] Rax = 00000000ffffff31 D0129 17:39:36.744349 1 task_log.go:113] [ 24680] Rbp = 0000000000760c98 D0129 17:39:36.744378 1 task_log.go:113] [ 24680] Rbx = 0000000000760c90 D0129 17:39:36.744394 1 task_log.go:113] [ 24680] Rcx = 0000000020000004 D0129 17:39:36.744424 1 task_log.go:113] [ 24680] Rdi = 00000000ffffff31 D0129 17:39:36.744445 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.744460 1 task_log.go:113] [ 24680] Rip = 000000000040061b D0129 17:39:36.744473 1 task_log.go:113] [ 24680] Rsi = 0000000000000004 D0129 17:39:36.744490 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.744498 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.744513 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.744528 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 04 00 00 20 00 00 00 00 D0129 17:39:36.744555 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.744575 1 task_log.go:157] [ 24680] 7f9eb37627d0: 31 ff ff ff 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.744587 1 task_log.go:157] [ 24680] 7f9eb37627e0: 90 0c 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.744604 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.744622 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.744631 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.744640 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:36.744659 1 task_log.go:157] [ 24680] 7f9eb3762830: 04 00 00 20 00 00 00 00 11 00 00 00 00 00 00 00 D0129 17:39:36.744668 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.744694 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.744703 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.744720 1 task_log.go:157] [ 24680] 7f9eb3762870: c8 0b 76 00 00 00 00 00 01 00 00 00 10 00 00 00 D0129 17:39:36.744732 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.744748 1 task_log.go:157] [ 24680] 7f9eb3762890: 73 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.744766 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.744787 1 task_log.go:157] [ 24680] 7f9eb37628b0: 03 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.744796 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 b8 0c 76 00 00 00 00 00 D0129 17:39:36.744806 1 task_log.go:157] [ 24680] 7f9eb37628d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.744816 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.744831 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.744844 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.744853 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.744862 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.744881 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.744890 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.744899 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.744908 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.744917 1 task_log.go:157] [ 24680] 7f9eb3762970: 80 02 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.744927 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.744945 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.744965 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.744974 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.744983 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.744992 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.745000 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.745009 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.745027 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.745043 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.745059 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.745071 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.745081 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.745092 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.745118 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.745129 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.745148 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.745159 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.745171 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.745180 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.745191 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.745199 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.745213 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.745232 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.745241 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.745259 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.745269 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.745295 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.745313 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.745324 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.745339 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.745349 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.745365 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.745374 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.745383 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.745392 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.745401 1 task_log.go:207] [ 24680] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0129 17:39:36.745413 1 task_log.go:207] [ 24680] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D0129 17:39:36.745425 1 task_log.go:207] [ 24680] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0129 17:39:36.745435 1 task_log.go:207] [ 24680] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0129 17:39:36.745461 1 task_log.go:207] [ 24680] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0129 17:39:36.745483 1 task_log.go:207] [ 24680] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0129 17:39:36.745496 1 task_log.go:207] [ 24680] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D0129 17:39:36.745511 1 task_log.go:207] [ 24680] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0129 17:39:36.745520 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.745739 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.745801 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.745816 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.746321 1 task_run.go:389] [ 24680] Unhandled user fault: addr=20000008 ip=400593 access=-w- err=operation not permitted D0129 17:39:36.746379 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.746409 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.746422 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.746433 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.746444 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.746463 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.746484 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.746497 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.746513 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.746523 1 task_log.go:113] [ 24680] Orig_rax = 000000000000fb24 D0129 17:39:36.746537 1 task_log.go:113] [ 24680] R10 = 0000000000760cd8 D0129 17:39:36.746549 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.746563 1 task_log.go:113] [ 24680] R12 = 00000000002f3a41 D0129 17:39:36.746574 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.746599 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.746616 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.746630 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.746640 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.746649 1 task_log.go:113] [ 24680] Rax = 000000000000fb24 D0129 17:39:36.746660 1 task_log.go:113] [ 24680] Rbp = 0000000000760cc0 D0129 17:39:36.746674 1 task_log.go:113] [ 24680] Rbx = 0000000000760cb8 D0129 17:39:36.746689 1 task_log.go:113] [ 24680] Rcx = 0000000000000000 D0129 17:39:36.746703 1 task_log.go:113] [ 24680] Rdi = 000000000000fb24 D0129 17:39:36.746712 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.746722 1 task_log.go:113] [ 24680] Rip = 0000000000400593 D0129 17:39:36.746731 1 task_log.go:113] [ 24680] Rsi = 0000000020000008 D0129 17:39:36.746754 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.746774 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.746784 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.746795 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 08 00 00 20 00 00 00 00 D0129 17:39:36.746814 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0129 17:39:36.746826 1 task_log.go:157] [ 24680] 7f9eb37627d0: 24 fb 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.746846 1 task_log.go:157] [ 24680] 7f9eb37627e0: b8 0c 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.746858 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.746878 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.746888 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.746908 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:36.746937 1 task_log.go:157] [ 24680] 7f9eb3762830: 08 00 00 20 00 00 00 00 11 00 00 00 00 00 00 00 D0129 17:39:36.746956 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.746966 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.746986 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.746999 1 task_log.go:157] [ 24680] 7f9eb3762870: c8 0b 76 00 00 00 00 00 01 00 00 00 10 00 00 00 D0129 17:39:36.747013 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.747030 1 task_log.go:157] [ 24680] 7f9eb3762890: 73 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.747039 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.747049 1 task_log.go:157] [ 24680] 7f9eb37628b0: 03 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.747059 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 e0 0c 76 00 00 00 00 00 D0129 17:39:36.747070 1 task_log.go:157] [ 24680] 7f9eb37628d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.747082 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.747093 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.747205 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.747297 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.747345 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.747437 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.747535 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.747607 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.747700 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.747807 1 task_log.go:157] [ 24680] 7f9eb3762970: 80 02 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.747884 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.747966 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.748001 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.748013 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.748032 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.748157 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.748223 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.748280 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.748338 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.748418 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.748479 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.748530 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.748576 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.748624 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.748660 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.748696 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.748741 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.748792 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.748829 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.748913 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.748943 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.748956 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.749006 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.749027 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.749039 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.749051 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.749062 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.749073 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.749087 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.749109 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.749120 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.749131 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.749142 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.749153 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.749237 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.749260 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.749271 1 task_log.go:207] [ 24680] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 cd D0129 17:39:36.749290 1 task_log.go:207] [ 24680] 400560: 68 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D0129 17:39:36.749342 1 task_log.go:207] [ 24680] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D0129 17:39:36.749412 1 task_log.go:207] [ 24680] 400580: 8b 7c 24 20 be 02 00 00 00 e8 a2 68 00 00 48 8b D0129 17:39:36.749460 1 task_log.go:207] [ 24680] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D0129 17:39:36.749550 1 task_log.go:207] [ 24680] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 7f 68 00 D0129 17:39:36.749596 1 task_log.go:207] [ 24680] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D0129 17:39:36.749619 1 task_log.go:207] [ 24680] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D0129 17:39:36.749631 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.749898 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.749963 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.749990 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.750546 1 task_run.go:389] [ 24680] Unhandled user fault: addr=2000000a ip=40050d access=-w- err=operation not permitted D0129 17:39:36.750736 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.750815 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.750872 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.750970 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.751015 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.751065 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.751106 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.751147 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.751281 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.751363 1 task_log.go:113] [ 24680] Orig_rax = 0000000000000001 D0129 17:39:36.751431 1 task_log.go:113] [ 24680] R10 = 0000000000760d00 D0129 17:39:36.751487 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.751547 1 task_log.go:113] [ 24680] R12 = 00000000002f3a41 D0129 17:39:36.751603 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.751644 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.751682 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.751830 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.751913 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.752005 1 task_log.go:113] [ 24680] Rax = 0000000000000001 D0129 17:39:36.752071 1 task_log.go:113] [ 24680] Rbp = 0000000000760ce8 D0129 17:39:36.752186 1 task_log.go:113] [ 24680] Rbx = 0000000000760ce0 D0129 17:39:36.752280 1 task_log.go:113] [ 24680] Rcx = 000000002000000a D0129 17:39:36.752397 1 task_log.go:113] [ 24680] Rdi = 0000000000000001 D0129 17:39:36.752420 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.752435 1 task_log.go:113] [ 24680] Rip = 000000000040050d D0129 17:39:36.752452 1 task_log.go:113] [ 24680] Rsi = 0000000000000001 D0129 17:39:36.752464 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.752479 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.752496 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.752528 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 0a 00 00 20 00 00 00 00 D0129 17:39:36.752545 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.752562 1 task_log.go:157] [ 24680] 7f9eb37627d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.752583 1 task_log.go:157] [ 24680] 7f9eb37627e0: e0 0c 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.752598 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.752614 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.752645 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.752668 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:36.752680 1 task_log.go:157] [ 24680] 7f9eb3762830: 0a 00 00 20 00 00 00 00 11 00 00 00 00 00 00 00 D0129 17:39:36.752691 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.752716 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.752734 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.752747 1 task_log.go:157] [ 24680] 7f9eb3762870: c8 0b 76 00 00 00 00 00 01 00 00 00 10 00 00 00 D0129 17:39:36.752757 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.752780 1 task_log.go:157] [ 24680] 7f9eb3762890: 73 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.752792 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.752802 1 task_log.go:157] [ 24680] 7f9eb37628b0: 03 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.752812 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 08 0d 76 00 00 00 00 00 D0129 17:39:36.752838 1 task_log.go:157] [ 24680] 7f9eb37628d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.752853 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.752878 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.752945 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.752992 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.753038 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.753103 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.753143 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.753175 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.753186 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.753200 1 task_log.go:157] [ 24680] 7f9eb3762970: 80 02 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.753210 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.753223 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.753237 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.753260 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.753280 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.753291 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.753305 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.753318 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.753329 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.753347 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.753358 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.753369 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.753380 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.753393 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.753404 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.753415 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.753427 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.753440 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.753459 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.753470 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.753481 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.753494 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.753508 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.753518 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.753529 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.753555 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.753577 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.753592 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.753604 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.753616 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.753635 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.753690 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.753731 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.753792 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.753870 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.753886 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.753900 1 task_log.go:207] [ 24680] 4004c0: 83 7c 24 18 01 74 22 e9 25 02 00 00 48 83 7c 24 D0129 17:39:36.753913 1 task_log.go:207] [ 24680] 4004d0: 18 04 0f 84 1f 01 00 00 48 83 7c 24 18 08 0f 84 D0129 17:39:36.753926 1 task_log.go:207] [ 24680] 4004e0: 95 01 00 00 e9 08 02 00 00 48 8b 44 24 10 48 0b D0129 17:39:36.753939 1 task_log.go:207] [ 24680] 4004f0: 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 01 D0129 17:39:36.753952 1 task_log.go:207] [ 24680] 400500: 00 00 00 e8 28 69 00 00 48 8b 4c 24 08 88 01 e9 D0129 17:39:36.753967 1 task_log.go:207] [ 24680] 400510: 28 02 00 00 48 8b 44 24 08 48 8b 14 24 be 01 00 D0129 17:39:36.753980 1 task_log.go:207] [ 24680] 400520: 00 00 0f b6 38 e8 06 69 00 00 8a 4c 24 28 48 8b D0129 17:39:36.754003 1 task_log.go:207] [ 24680] 400530: 54 24 18 be 01 00 00 00 48 d3 e2 8a 4c 24 10 48 D0129 17:39:36.754019 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.754261 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.754327 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.754351 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.754747 1 task_run.go:389] [ 24680] Unhandled user fault: addr=2000000b ip=40050d access=-w- err=operation not permitted D0129 17:39:36.754798 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.754825 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.754843 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.754853 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.754866 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.754876 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.754887 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.754898 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.754908 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.755000 1 task_log.go:113] [ 24680] Orig_rax = 0000000000000003 D0129 17:39:36.755018 1 task_log.go:113] [ 24680] R10 = 0000000000760d28 D0129 17:39:36.755096 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.755324 1 task_log.go:113] [ 24680] R12 = 00000000002f3a41 D0129 17:39:36.755420 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.755447 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.755455 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.755463 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.755472 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.755480 1 task_log.go:113] [ 24680] Rax = 0000000000000003 D0129 17:39:36.755490 1 task_log.go:113] [ 24680] Rbp = 0000000000760d10 D0129 17:39:36.755500 1 task_log.go:113] [ 24680] Rbx = 0000000000760d08 D0129 17:39:36.755510 1 task_log.go:113] [ 24680] Rcx = 000000002000000b D0129 17:39:36.755520 1 task_log.go:113] [ 24680] Rdi = 0000000000000003 D0129 17:39:36.755530 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.755551 1 task_log.go:113] [ 24680] Rip = 000000000040050d D0129 17:39:36.755561 1 task_log.go:113] [ 24680] Rsi = 0000000000000001 D0129 17:39:36.755572 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.755584 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.755618 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.755631 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 0b 00 00 20 00 00 00 00 D0129 17:39:36.755663 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.755684 1 task_log.go:157] [ 24680] 7f9eb37627d0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.755700 1 task_log.go:157] [ 24680] 7f9eb37627e0: 08 0d 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.755799 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.755855 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.755969 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.756030 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:36.756126 1 task_log.go:157] [ 24680] 7f9eb3762830: 0b 00 00 20 00 00 00 00 11 00 00 00 00 00 00 00 D0129 17:39:36.756199 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.756263 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.756314 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.756379 1 task_log.go:157] [ 24680] 7f9eb3762870: c8 0b 76 00 00 00 00 00 01 00 00 00 10 00 00 00 D0129 17:39:36.756481 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.756586 1 task_log.go:157] [ 24680] 7f9eb3762890: 73 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.756684 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.757644 1 task_log.go:157] [ 24680] 7f9eb37628b0: 03 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.757747 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 30 0d 76 00 00 00 00 00 D0129 17:39:36.757832 1 task_log.go:157] [ 24680] 7f9eb37628d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.758024 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.758173 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.758268 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.758357 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.758410 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.758492 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.758579 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.758653 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.758713 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.758782 1 task_log.go:157] [ 24680] 7f9eb3762970: 80 02 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.758801 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.758836 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.758848 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.758869 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.759381 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.759410 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.759422 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.759433 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.759444 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.759456 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.759597 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.759704 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.759822 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.759899 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.759979 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.760051 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.760140 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.760253 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.760402 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.761850 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.761978 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.762075 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.762175 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.762255 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.762349 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.762438 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.762516 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.762596 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.762667 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.762760 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.762845 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.763089 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.763188 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.763277 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.763360 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.763438 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.763515 1 task_log.go:207] [ 24680] 4004c0: 83 7c 24 18 01 74 22 e9 25 02 00 00 48 83 7c 24 D0129 17:39:36.763585 1 task_log.go:207] [ 24680] 4004d0: 18 04 0f 84 1f 01 00 00 48 83 7c 24 18 08 0f 84 D0129 17:39:36.763663 1 task_log.go:207] [ 24680] 4004e0: 95 01 00 00 e9 08 02 00 00 48 8b 44 24 10 48 0b D0129 17:39:36.763751 1 task_log.go:207] [ 24680] 4004f0: 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 01 D0129 17:39:36.763845 1 task_log.go:207] [ 24680] 400500: 00 00 00 e8 28 69 00 00 48 8b 4c 24 08 88 01 e9 D0129 17:39:36.763944 1 task_log.go:207] [ 24680] 400510: 28 02 00 00 48 8b 44 24 08 48 8b 14 24 be 01 00 D0129 17:39:36.764030 1 task_log.go:207] [ 24680] 400520: 00 00 0f b6 38 e8 06 69 00 00 8a 4c 24 28 48 8b D0129 17:39:36.764138 1 task_log.go:207] [ 24680] 400530: 54 24 18 be 01 00 00 00 48 d3 e2 8a 4c 24 10 48 D0129 17:39:36.764240 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.764812 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.765002 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.765036 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.765971 1 task_run.go:389] [ 24680] Unhandled user fault: addr=2000000c ip=40061b access=-w- err=operation not permitted D0129 17:39:36.766268 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.766412 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.766542 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.766642 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.766739 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.766851 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.766941 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.767033 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.767063 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.767094 1 task_log.go:113] [ 24680] Orig_rax = 0000000000000009 D0129 17:39:36.767149 1 task_log.go:113] [ 24680] R10 = 0000000000760d50 D0129 17:39:36.767278 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.767353 1 task_log.go:113] [ 24680] R12 = 00000000002f3a41 D0129 17:39:36.767392 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.767435 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.767460 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.767478 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.767497 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.767510 1 task_log.go:113] [ 24680] Rax = 0000000000000009 D0129 17:39:36.767521 1 task_log.go:113] [ 24680] Rbp = 0000000000760d38 D0129 17:39:36.767534 1 task_log.go:113] [ 24680] Rbx = 0000000000760d30 D0129 17:39:36.767549 1 task_log.go:113] [ 24680] Rcx = 000000002000000c D0129 17:39:36.767562 1 task_log.go:113] [ 24680] Rdi = 0000000000000009 D0129 17:39:36.767573 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.767588 1 task_log.go:113] [ 24680] Rip = 000000000040061b D0129 17:39:36.767600 1 task_log.go:113] [ 24680] Rsi = 0000000000000004 D0129 17:39:36.767614 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.767630 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.767644 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.767659 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 0c 00 00 20 00 00 00 00 D0129 17:39:36.767694 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.767713 1 task_log.go:157] [ 24680] 7f9eb37627d0: 09 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.767725 1 task_log.go:157] [ 24680] 7f9eb37627e0: 30 0d 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.767740 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.767753 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.767767 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.767781 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:36.767793 1 task_log.go:157] [ 24680] 7f9eb3762830: 0c 00 00 20 00 00 00 00 11 00 00 00 00 00 00 00 D0129 17:39:36.767805 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.767820 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.767836 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.767854 1 task_log.go:157] [ 24680] 7f9eb3762870: c8 0b 76 00 00 00 00 00 01 00 00 00 10 00 00 00 D0129 17:39:36.767866 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.767884 1 task_log.go:157] [ 24680] 7f9eb3762890: 73 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.767911 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.767934 1 task_log.go:157] [ 24680] 7f9eb37628b0: 03 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.767961 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 58 0d 76 00 00 00 00 00 D0129 17:39:36.767972 1 task_log.go:157] [ 24680] 7f9eb37628d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.767986 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.767997 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.768010 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.768029 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.768043 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.768054 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.768066 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.768087 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.768100 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.768112 1 task_log.go:157] [ 24680] 7f9eb3762970: 80 02 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.768127 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.768140 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.768158 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.768174 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.768195 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.768217 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.768229 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.768242 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.768271 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.768284 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.768296 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.768307 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.768322 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.768334 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.768346 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.768370 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.768382 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.768394 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.768419 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.768435 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.768455 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.768470 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.768482 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.768494 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.768507 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.768523 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.768539 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.768552 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.768580 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.768593 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.768615 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.768629 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.768641 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.768657 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.768669 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.768680 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.768692 1 task_log.go:207] [ 24680] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0129 17:39:36.768705 1 task_log.go:207] [ 24680] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D0129 17:39:36.768717 1 task_log.go:207] [ 24680] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0129 17:39:36.768729 1 task_log.go:207] [ 24680] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0129 17:39:36.768742 1 task_log.go:207] [ 24680] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0129 17:39:36.768756 1 task_log.go:207] [ 24680] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0129 17:39:36.768769 1 task_log.go:207] [ 24680] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D0129 17:39:36.768781 1 task_log.go:207] [ 24680] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0129 17:39:36.768793 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.768987 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.769060 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.769089 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.769342 1 task_run.go:389] [ 24680] Unhandled user fault: addr=20000010 ip=400593 access=-w- err=operation not permitted D0129 17:39:36.769392 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.769429 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.769442 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.769466 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.769478 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.769489 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.769511 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.769525 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.769548 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.769565 1 task_log.go:113] [ 24680] Orig_rax = 0000000000000703 D0129 17:39:36.769577 1 task_log.go:113] [ 24680] R10 = 0000000000760d78 D0129 17:39:36.769595 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.769609 1 task_log.go:113] [ 24680] R12 = 00000000002f3a41 D0129 17:39:36.769621 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.769641 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.769655 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.769672 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.769684 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.769697 1 task_log.go:113] [ 24680] Rax = 0000000000000703 D0129 17:39:36.769717 1 task_log.go:113] [ 24680] Rbp = 0000000000760d60 D0129 17:39:36.769729 1 task_log.go:113] [ 24680] Rbx = 0000000000760d58 D0129 17:39:36.769747 1 task_log.go:113] [ 24680] Rcx = 0000000000000000 D0129 17:39:36.769759 1 task_log.go:113] [ 24680] Rdi = 0000000000000703 D0129 17:39:36.769770 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.769781 1 task_log.go:113] [ 24680] Rip = 0000000000400593 D0129 17:39:36.769800 1 task_log.go:113] [ 24680] Rsi = 0000000020000010 D0129 17:39:36.769811 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.769823 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.769835 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.769856 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 10 00 00 20 00 00 00 00 D0129 17:39:36.769879 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0129 17:39:36.769892 1 task_log.go:157] [ 24680] 7f9eb37627d0: 03 07 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.769905 1 task_log.go:157] [ 24680] 7f9eb37627e0: 58 0d 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.769927 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.769949 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.769973 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.769994 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:36.770017 1 task_log.go:157] [ 24680] 7f9eb3762830: 10 00 00 20 00 00 00 00 11 00 00 00 00 00 00 00 D0129 17:39:36.770030 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.770044 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.770062 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.770075 1 task_log.go:157] [ 24680] 7f9eb3762870: c8 0b 76 00 00 00 00 00 01 00 00 00 10 00 00 00 D0129 17:39:36.770102 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.770115 1 task_log.go:157] [ 24680] 7f9eb3762890: 73 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.770135 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.770148 1 task_log.go:157] [ 24680] 7f9eb37628b0: 03 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.770167 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 80 0d 76 00 00 00 00 00 D0129 17:39:36.770180 1 task_log.go:157] [ 24680] 7f9eb37628d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.770202 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.770224 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.770246 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.770278 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.770305 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.770321 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.770334 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.770346 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.770372 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.770398 1 task_log.go:157] [ 24680] 7f9eb3762970: 80 02 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.770424 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.770447 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.770470 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.770483 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.770504 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.770519 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.770535 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.770547 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.770568 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.770583 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.770601 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.770614 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.770632 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.770747 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.770770 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.770813 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.770832 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.770843 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.770865 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.770914 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.770932 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.770948 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.770958 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.770967 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.770982 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.770991 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.771001 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.771033 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.771063 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.771077 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.771094 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.771104 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.771119 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.771145 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.771157 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.771167 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.771184 1 task_log.go:207] [ 24680] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 cd D0129 17:39:36.771205 1 task_log.go:207] [ 24680] 400560: 68 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D0129 17:39:36.771221 1 task_log.go:207] [ 24680] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D0129 17:39:36.771238 1 task_log.go:207] [ 24680] 400580: 8b 7c 24 20 be 02 00 00 00 e8 a2 68 00 00 48 8b D0129 17:39:36.771255 1 task_log.go:207] [ 24680] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D0129 17:39:36.771271 1 task_log.go:207] [ 24680] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 7f 68 00 D0129 17:39:36.771327 1 task_log.go:207] [ 24680] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D0129 17:39:36.771342 1 task_log.go:207] [ 24680] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D0129 17:39:36.771363 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.771611 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.771724 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.771751 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.772029 1 task_run.go:389] [ 24680] Unhandled user fault: addr=20000012 ip=40050d access=-w- err=operation not permitted D0129 17:39:36.772094 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.772131 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.772157 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.772177 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.772195 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.772213 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.772229 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.772254 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.772275 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.772286 1 task_log.go:113] [ 24680] Orig_rax = 0000000000000006 D0129 17:39:36.772300 1 task_log.go:113] [ 24680] R10 = 0000000000760da0 D0129 17:39:36.772315 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.772342 1 task_log.go:113] [ 24680] R12 = 00000000002f3a41 D0129 17:39:36.772377 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.772398 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.772413 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.772435 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.772452 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.772463 1 task_log.go:113] [ 24680] Rax = 0000000000000006 D0129 17:39:36.772474 1 task_log.go:113] [ 24680] Rbp = 0000000000760d88 D0129 17:39:36.772485 1 task_log.go:113] [ 24680] Rbx = 0000000000760d80 D0129 17:39:36.772515 1 task_log.go:113] [ 24680] Rcx = 0000000020000012 D0129 17:39:36.772527 1 task_log.go:113] [ 24680] Rdi = 0000000000000006 D0129 17:39:36.772536 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.772546 1 task_log.go:113] [ 24680] Rip = 000000000040050d D0129 17:39:36.772555 1 task_log.go:113] [ 24680] Rsi = 0000000000000001 D0129 17:39:36.772569 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.772578 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.772588 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.772612 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 12 00 00 20 00 00 00 00 D0129 17:39:36.772624 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.772634 1 task_log.go:157] [ 24680] 7f9eb37627d0: 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.772649 1 task_log.go:157] [ 24680] 7f9eb37627e0: 80 0d 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.772663 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.772675 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.772695 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.772710 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:36.772731 1 task_log.go:157] [ 24680] 7f9eb3762830: 12 00 00 20 00 00 00 00 11 00 00 00 00 00 00 00 D0129 17:39:36.772744 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.772757 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.772781 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.772792 1 task_log.go:157] [ 24680] 7f9eb3762870: c8 0b 76 00 00 00 00 00 01 00 00 00 10 00 00 00 D0129 17:39:36.772802 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.772813 1 task_log.go:157] [ 24680] 7f9eb3762890: 73 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.772823 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.772844 1 task_log.go:157] [ 24680] 7f9eb37628b0: 03 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.772855 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 a8 0d 76 00 00 00 00 00 D0129 17:39:36.772871 1 task_log.go:157] [ 24680] 7f9eb37628d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.772889 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.772903 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.772919 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.772928 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.772938 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.772952 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.772962 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.772972 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.772982 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.773002 1 task_log.go:157] [ 24680] 7f9eb3762970: 80 02 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.773019 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.773037 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.773055 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.773068 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.773094 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.773107 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.773133 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.773165 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.773185 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.773208 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.773221 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.773244 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.773258 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.773278 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.773291 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.773312 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.773322 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.773350 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.773374 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.773399 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.773415 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.773438 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.773459 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.773473 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.773483 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.773493 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.773516 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.773547 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.773566 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.773582 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.773604 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.773633 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.773655 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.773676 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.773755 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.773802 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.773820 1 task_log.go:207] [ 24680] 4004c0: 83 7c 24 18 01 74 22 e9 25 02 00 00 48 83 7c 24 D0129 17:39:36.773834 1 task_log.go:207] [ 24680] 4004d0: 18 04 0f 84 1f 01 00 00 48 83 7c 24 18 08 0f 84 D0129 17:39:36.773852 1 task_log.go:207] [ 24680] 4004e0: 95 01 00 00 e9 08 02 00 00 48 8b 44 24 10 48 0b D0129 17:39:36.773869 1 task_log.go:207] [ 24680] 4004f0: 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 01 D0129 17:39:36.773900 1 task_log.go:207] [ 24680] 400500: 00 00 00 e8 28 69 00 00 48 8b 4c 24 08 88 01 e9 D0129 17:39:36.773934 1 task_log.go:207] [ 24680] 400510: 28 02 00 00 48 8b 44 24 08 48 8b 14 24 be 01 00 D0129 17:39:36.773987 1 task_log.go:207] [ 24680] 400520: 00 00 0f b6 38 e8 06 69 00 00 8a 4c 24 28 48 8b D0129 17:39:36.774017 1 task_log.go:207] [ 24680] 400530: 54 24 18 be 01 00 00 00 48 d3 e2 8a 4c 24 10 48 D0129 17:39:36.774057 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.774300 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.774386 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.774403 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.774714 1 task_run.go:389] [ 24680] Unhandled user fault: addr=20000013 ip=40050d access=-w- err=operation not permitted D0129 17:39:36.774766 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.774787 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.774801 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.774817 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.774833 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.774856 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.774878 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.774892 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.774908 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.774929 1 task_log.go:113] [ 24680] Orig_rax = 0000000000000009 D0129 17:39:36.774940 1 task_log.go:113] [ 24680] R10 = 0000000000760dc8 D0129 17:39:36.774955 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.774976 1 task_log.go:113] [ 24680] R12 = 00000000002f3a41 D0129 17:39:36.774992 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.775006 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.775019 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.775029 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.775040 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.775057 1 task_log.go:113] [ 24680] Rax = 0000000000000009 D0129 17:39:36.775087 1 task_log.go:113] [ 24680] Rbp = 0000000000760db0 D0129 17:39:36.775108 1 task_log.go:113] [ 24680] Rbx = 0000000000760da8 D0129 17:39:36.775118 1 task_log.go:113] [ 24680] Rcx = 0000000020000013 D0129 17:39:36.775131 1 task_log.go:113] [ 24680] Rdi = 0000000000000009 D0129 17:39:36.775150 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.775172 1 task_log.go:113] [ 24680] Rip = 000000000040050d D0129 17:39:36.775188 1 task_log.go:113] [ 24680] Rsi = 0000000000000001 D0129 17:39:36.775210 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.775223 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.775243 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.775271 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 13 00 00 20 00 00 00 00 D0129 17:39:36.775301 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.775314 1 task_log.go:157] [ 24680] 7f9eb37627d0: 09 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.775339 1 task_log.go:157] [ 24680] 7f9eb37627e0: a8 0d 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.775363 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.775381 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.775396 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.775409 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:36.775435 1 task_log.go:157] [ 24680] 7f9eb3762830: 13 00 00 20 00 00 00 00 11 00 00 00 00 00 00 00 D0129 17:39:36.775460 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.775475 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.775487 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.775499 1 task_log.go:157] [ 24680] 7f9eb3762870: c8 0b 76 00 00 00 00 00 01 00 00 00 10 00 00 00 D0129 17:39:36.775524 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.775545 1 task_log.go:157] [ 24680] 7f9eb3762890: 73 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.775558 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.775569 1 task_log.go:157] [ 24680] 7f9eb37628b0: 03 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.775580 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 d0 0d 76 00 00 00 00 00 D0129 17:39:36.775592 1 task_log.go:157] [ 24680] 7f9eb37628d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.775610 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.775628 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.775655 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.775670 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.775682 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.775707 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.775733 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.775744 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.775766 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.775777 1 task_log.go:157] [ 24680] 7f9eb3762970: 80 02 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.775792 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.775818 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.775833 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.775848 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.775861 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.775874 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.775896 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.775910 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.775927 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.775937 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.775947 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.775957 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.775967 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.775977 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.775994 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.776004 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.776013 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.776023 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.776041 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.776051 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.776062 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.776101 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.776133 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.776151 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.776170 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.776194 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.776213 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.776225 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.776253 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.776280 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.776294 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.776333 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.776348 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.776373 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.776398 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.776421 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.776435 1 task_log.go:207] [ 24680] 4004c0: 83 7c 24 18 01 74 22 e9 25 02 00 00 48 83 7c 24 D0129 17:39:36.776455 1 task_log.go:207] [ 24680] 4004d0: 18 04 0f 84 1f 01 00 00 48 83 7c 24 18 08 0f 84 D0129 17:39:36.776475 1 task_log.go:207] [ 24680] 4004e0: 95 01 00 00 e9 08 02 00 00 48 8b 44 24 10 48 0b D0129 17:39:36.776512 1 task_log.go:207] [ 24680] 4004f0: 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 01 D0129 17:39:36.776539 1 task_log.go:207] [ 24680] 400500: 00 00 00 e8 28 69 00 00 48 8b 4c 24 08 88 01 e9 D0129 17:39:36.776562 1 task_log.go:207] [ 24680] 400510: 28 02 00 00 48 8b 44 24 08 48 8b 14 24 be 01 00 D0129 17:39:36.776574 1 task_log.go:207] [ 24680] 400520: 00 00 0f b6 38 e8 06 69 00 00 8a 4c 24 28 48 8b D0129 17:39:36.776593 1 task_log.go:207] [ 24680] 400530: 54 24 18 be 01 00 00 00 48 d3 e2 8a 4c 24 10 48 D0129 17:39:36.776606 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.776865 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.776954 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.776994 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.777207 1 task_run.go:389] [ 24680] Unhandled user fault: addr=20000014 ip=40061b access=-w- err=operation not permitted D0129 17:39:36.777270 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.777316 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.777351 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.777367 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.777390 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.777401 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.777419 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.777443 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.777463 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.777476 1 task_log.go:113] [ 24680] Orig_rax = 0000000000000007 D0129 17:39:36.777495 1 task_log.go:113] [ 24680] R10 = 0000000000760df0 D0129 17:39:36.777519 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.777547 1 task_log.go:113] [ 24680] R12 = 00000000002f3a41 D0129 17:39:36.777573 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.777585 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.777609 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.777621 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.777642 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.777664 1 task_log.go:113] [ 24680] Rax = 0000000000000007 D0129 17:39:36.777685 1 task_log.go:113] [ 24680] Rbp = 0000000000760dd8 D0129 17:39:36.777706 1 task_log.go:113] [ 24680] Rbx = 0000000000760dd0 D0129 17:39:36.777729 1 task_log.go:113] [ 24680] Rcx = 0000000020000014 D0129 17:39:36.777747 1 task_log.go:113] [ 24680] Rdi = 0000000000000007 D0129 17:39:36.777774 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.777793 1 task_log.go:113] [ 24680] Rip = 000000000040061b D0129 17:39:36.777803 1 task_log.go:113] [ 24680] Rsi = 0000000000000004 D0129 17:39:36.777830 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.777850 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.777868 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.777888 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 14 00 00 20 00 00 00 00 D0129 17:39:36.777926 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.777949 1 task_log.go:157] [ 24680] 7f9eb37627d0: 07 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.777968 1 task_log.go:157] [ 24680] 7f9eb37627e0: d0 0d 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.777993 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.778023 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.778046 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.778066 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:36.778101 1 task_log.go:157] [ 24680] 7f9eb3762830: 14 00 00 20 00 00 00 00 11 00 00 00 00 00 00 00 D0129 17:39:36.778118 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.778140 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.778169 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.778184 1 task_log.go:157] [ 24680] 7f9eb3762870: c8 0b 76 00 00 00 00 00 01 00 00 00 10 00 00 00 D0129 17:39:36.778204 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.778219 1 task_log.go:157] [ 24680] 7f9eb3762890: 73 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.778235 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.778255 1 task_log.go:157] [ 24680] 7f9eb37628b0: 03 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.778274 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 f8 0d 76 00 00 00 00 00 D0129 17:39:36.778299 1 task_log.go:157] [ 24680] 7f9eb37628d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.778311 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.778331 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.778349 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.778370 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.778383 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.778421 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.778439 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.778450 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.778461 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.778473 1 task_log.go:157] [ 24680] 7f9eb3762970: 80 02 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.778486 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.778507 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.778535 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.778556 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.778568 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.778578 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.778590 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.778615 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.778641 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.778653 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.778662 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.778673 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.778688 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.778701 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.778715 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.778729 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.778743 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.778758 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.778771 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.778792 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.778807 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.778826 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.778837 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.778856 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.778869 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.778899 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.778929 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.778957 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.778973 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.779008 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.779030 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.779057 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.779091 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.779117 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.779137 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.779149 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.779164 1 task_log.go:207] [ 24680] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0129 17:39:36.779187 1 task_log.go:207] [ 24680] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D0129 17:39:36.779213 1 task_log.go:207] [ 24680] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0129 17:39:36.779243 1 task_log.go:207] [ 24680] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0129 17:39:36.779267 1 task_log.go:207] [ 24680] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0129 17:39:36.779284 1 task_log.go:207] [ 24680] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0129 17:39:36.779298 1 task_log.go:207] [ 24680] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D0129 17:39:36.779328 1 task_log.go:207] [ 24680] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0129 17:39:36.779349 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.779578 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.779667 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.779689 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.780181 1 task_run.go:389] [ 24680] Unhandled user fault: addr=20000018 ip=400593 access=-w- err=operation not permitted D0129 17:39:36.780248 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.780281 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.780300 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.780325 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.780342 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.780389 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.780402 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.780419 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.780443 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.780460 1 task_log.go:113] [ 24680] Orig_rax = 0000000000000100 D0129 17:39:36.780470 1 task_log.go:113] [ 24680] R10 = 0000000000760e18 D0129 17:39:36.780481 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.780491 1 task_log.go:113] [ 24680] R12 = 00000000002f3a41 D0129 17:39:36.780501 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.780526 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.780540 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.780550 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.780558 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.780565 1 task_log.go:113] [ 24680] Rax = 0000000000000100 D0129 17:39:36.780572 1 task_log.go:113] [ 24680] Rbp = 0000000000760e00 D0129 17:39:36.780592 1 task_log.go:113] [ 24680] Rbx = 0000000000760df8 D0129 17:39:36.780604 1 task_log.go:113] [ 24680] Rcx = 0000000000000000 D0129 17:39:36.780620 1 task_log.go:113] [ 24680] Rdi = 0000000000000100 D0129 17:39:36.780630 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.780637 1 task_log.go:113] [ 24680] Rip = 0000000000400593 D0129 17:39:36.780643 1 task_log.go:113] [ 24680] Rsi = 0000000020000018 D0129 17:39:36.780650 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.780657 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.780665 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.780674 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 18 00 00 20 00 00 00 00 D0129 17:39:36.780692 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0129 17:39:36.780700 1 task_log.go:157] [ 24680] 7f9eb37627d0: 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.780708 1 task_log.go:157] [ 24680] 7f9eb37627e0: f8 0d 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.780718 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.780726 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.780733 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.780743 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:36.780751 1 task_log.go:157] [ 24680] 7f9eb3762830: 18 00 00 20 00 00 00 00 11 00 00 00 00 00 00 00 D0129 17:39:36.780760 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.780767 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.780775 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.780796 1 task_log.go:157] [ 24680] 7f9eb3762870: c8 0b 76 00 00 00 00 00 01 00 00 00 10 00 00 00 D0129 17:39:36.780804 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.780811 1 task_log.go:157] [ 24680] 7f9eb3762890: 73 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.780818 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.780825 1 task_log.go:157] [ 24680] 7f9eb37628b0: 03 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.780832 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 20 0e 76 00 00 00 00 00 D0129 17:39:36.780839 1 task_log.go:157] [ 24680] 7f9eb37628d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.780857 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.780871 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.780886 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.780894 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.780901 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.780911 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.780918 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.780940 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.780959 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.780971 1 task_log.go:157] [ 24680] 7f9eb3762970: 80 02 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.780982 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.780989 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.780996 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.781003 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.781017 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.781024 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.781034 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.781071 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.781085 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.781096 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.781138 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.781161 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.781181 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.781196 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.781212 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.781227 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.781247 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.781264 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.781275 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.781286 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.781296 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.781311 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.781323 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.781336 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.781344 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.781351 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.781358 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.781365 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.781374 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.781381 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.781388 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.781395 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.781403 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.781413 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.781419 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.781426 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.781434 1 task_log.go:207] [ 24680] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 cd D0129 17:39:36.781442 1 task_log.go:207] [ 24680] 400560: 68 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D0129 17:39:36.781450 1 task_log.go:207] [ 24680] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D0129 17:39:36.781460 1 task_log.go:207] [ 24680] 400580: 8b 7c 24 20 be 02 00 00 00 e8 a2 68 00 00 48 8b D0129 17:39:36.781467 1 task_log.go:207] [ 24680] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D0129 17:39:36.781474 1 task_log.go:207] [ 24680] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 7f 68 00 D0129 17:39:36.781481 1 task_log.go:207] [ 24680] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D0129 17:39:36.781488 1 task_log.go:207] [ 24680] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D0129 17:39:36.781496 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.781660 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.781709 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.781724 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.781941 1 task_run.go:389] [ 24680] Unhandled user fault: addr=2000001a ip=40050d access=-w- err=operation not permitted D0129 17:39:36.781985 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.782053 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.782068 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.782075 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.782081 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.782088 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.782104 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.782111 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.782118 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.782126 1 task_log.go:113] [ 24680] Orig_rax = 0000000000000000 D0129 17:39:36.782132 1 task_log.go:113] [ 24680] R10 = 0000000000760e40 D0129 17:39:36.782143 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.782150 1 task_log.go:113] [ 24680] R12 = 00000000002f3a41 D0129 17:39:36.782156 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.782162 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.782169 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.782176 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.782182 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.782221 1 task_log.go:113] [ 24680] Rax = 0000000000000000 D0129 17:39:36.782230 1 task_log.go:113] [ 24680] Rbp = 0000000000760e28 D0129 17:39:36.782237 1 task_log.go:113] [ 24680] Rbx = 0000000000760e20 D0129 17:39:36.782243 1 task_log.go:113] [ 24680] Rcx = 000000002000001a D0129 17:39:36.782250 1 task_log.go:113] [ 24680] Rdi = 0000000000000000 D0129 17:39:36.782258 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.782273 1 task_log.go:113] [ 24680] Rip = 000000000040050d D0129 17:39:36.782280 1 task_log.go:113] [ 24680] Rsi = 0000000000000001 D0129 17:39:36.782290 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.782297 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.782303 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.782312 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 1a 00 00 20 00 00 00 00 D0129 17:39:36.782323 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.782331 1 task_log.go:157] [ 24680] 7f9eb37627d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.782343 1 task_log.go:157] [ 24680] 7f9eb37627e0: 20 0e 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.782354 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.782371 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.782385 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.782397 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:36.782408 1 task_log.go:157] [ 24680] 7f9eb3762830: 1a 00 00 20 00 00 00 00 11 00 00 00 00 00 00 00 D0129 17:39:36.782423 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.782430 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.782437 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.782444 1 task_log.go:157] [ 24680] 7f9eb3762870: c8 0b 76 00 00 00 00 00 01 00 00 00 10 00 00 00 D0129 17:39:36.782451 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.782459 1 task_log.go:157] [ 24680] 7f9eb3762890: 73 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.782466 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.782473 1 task_log.go:157] [ 24680] 7f9eb37628b0: 03 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.782480 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 48 0e 76 00 00 00 00 00 D0129 17:39:36.782487 1 task_log.go:157] [ 24680] 7f9eb37628d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.782494 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.782501 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.782508 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.782515 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.782522 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.782529 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.782536 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.782543 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.782550 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.782557 1 task_log.go:157] [ 24680] 7f9eb3762970: 80 02 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.782564 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.782572 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.782585 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.782593 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.782599 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.782606 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.782613 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.782620 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.782628 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.782635 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.782642 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.782658 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.782674 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.782692 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.782704 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.782717 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.782729 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.782736 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.782743 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.782750 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.782758 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.782765 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.782772 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.782779 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.782786 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.782793 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.782800 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.782807 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.782814 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.782821 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.782828 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.782846 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.782859 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.782867 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.782888 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.782895 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.782903 1 task_log.go:207] [ 24680] 4004c0: 83 7c 24 18 01 74 22 e9 25 02 00 00 48 83 7c 24 D0129 17:39:36.782911 1 task_log.go:207] [ 24680] 4004d0: 18 04 0f 84 1f 01 00 00 48 83 7c 24 18 08 0f 84 D0129 17:39:36.782918 1 task_log.go:207] [ 24680] 4004e0: 95 01 00 00 e9 08 02 00 00 48 8b 44 24 10 48 0b D0129 17:39:36.782926 1 task_log.go:207] [ 24680] 4004f0: 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 01 D0129 17:39:36.782933 1 task_log.go:207] [ 24680] 400500: 00 00 00 e8 28 69 00 00 48 8b 4c 24 08 88 01 e9 D0129 17:39:36.782941 1 task_log.go:207] [ 24680] 400510: 28 02 00 00 48 8b 44 24 08 48 8b 14 24 be 01 00 D0129 17:39:36.782948 1 task_log.go:207] [ 24680] 400520: 00 00 0f b6 38 e8 06 69 00 00 8a 4c 24 28 48 8b D0129 17:39:36.782955 1 task_log.go:207] [ 24680] 400530: 54 24 18 be 01 00 00 00 48 d3 e2 8a 4c 24 10 48 D0129 17:39:36.782963 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.783118 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.783162 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.783181 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.783403 1 task_run.go:389] [ 24680] Unhandled user fault: addr=2000001b ip=40050d access=-w- err=operation not permitted D0129 17:39:36.783445 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.783461 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.783468 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.783475 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.783481 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.783487 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.783495 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.783504 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.783510 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.783517 1 task_log.go:113] [ 24680] Orig_rax = 00000000000000da D0129 17:39:36.783524 1 task_log.go:113] [ 24680] R10 = 0000000000760e68 D0129 17:39:36.783531 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.783538 1 task_log.go:113] [ 24680] R12 = 00000000002f3a41 D0129 17:39:36.783545 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.783552 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.783559 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.783565 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.783571 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.783583 1 task_log.go:113] [ 24680] Rax = 00000000000000da D0129 17:39:36.783590 1 task_log.go:113] [ 24680] Rbp = 0000000000760e50 D0129 17:39:36.783597 1 task_log.go:113] [ 24680] Rbx = 0000000000760e48 D0129 17:39:36.783603 1 task_log.go:113] [ 24680] Rcx = 000000002000001b D0129 17:39:36.783610 1 task_log.go:113] [ 24680] Rdi = 00000000000000da D0129 17:39:36.783616 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.783624 1 task_log.go:113] [ 24680] Rip = 000000000040050d D0129 17:39:36.783631 1 task_log.go:113] [ 24680] Rsi = 0000000000000001 D0129 17:39:36.783638 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.783644 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.783650 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.783659 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 1b 00 00 20 00 00 00 00 D0129 17:39:36.783667 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.783680 1 task_log.go:157] [ 24680] 7f9eb37627d0: da 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.783687 1 task_log.go:157] [ 24680] 7f9eb37627e0: 48 0e 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.783695 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.783702 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.783709 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.783719 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:36.783726 1 task_log.go:157] [ 24680] 7f9eb3762830: 1b 00 00 20 00 00 00 00 11 00 00 00 00 00 00 00 D0129 17:39:36.783733 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.783740 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.783747 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.783755 1 task_log.go:157] [ 24680] 7f9eb3762870: c8 0b 76 00 00 00 00 00 01 00 00 00 10 00 00 00 D0129 17:39:36.783763 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.783770 1 task_log.go:157] [ 24680] 7f9eb3762890: 73 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.783777 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.783785 1 task_log.go:157] [ 24680] 7f9eb37628b0: 03 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.783792 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 70 0e 76 00 00 00 00 00 D0129 17:39:36.783798 1 task_log.go:157] [ 24680] 7f9eb37628d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.783805 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.783812 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.783819 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.783826 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.783833 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.783840 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.783849 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.783856 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.783863 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.783869 1 task_log.go:157] [ 24680] 7f9eb3762970: 80 02 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.783876 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.783883 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.783890 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.783897 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.783904 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.783912 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.783919 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.783926 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.783933 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.783940 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.783947 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.783954 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.783960 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.783967 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.783974 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.783981 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.783988 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.783995 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.784002 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.784009 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.784017 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.784025 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.784032 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.784039 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.784046 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.784053 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.784062 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.784069 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.784076 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.784083 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.784090 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.784097 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.784104 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.784111 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.784118 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.784125 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.784132 1 task_log.go:207] [ 24680] 4004c0: 83 7c 24 18 01 74 22 e9 25 02 00 00 48 83 7c 24 D0129 17:39:36.784140 1 task_log.go:207] [ 24680] 4004d0: 18 04 0f 84 1f 01 00 00 48 83 7c 24 18 08 0f 84 D0129 17:39:36.784147 1 task_log.go:207] [ 24680] 4004e0: 95 01 00 00 e9 08 02 00 00 48 8b 44 24 10 48 0b D0129 17:39:36.784154 1 task_log.go:207] [ 24680] 4004f0: 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 01 D0129 17:39:36.784162 1 task_log.go:207] [ 24680] 400500: 00 00 00 e8 28 69 00 00 48 8b 4c 24 08 88 01 e9 D0129 17:39:36.784169 1 task_log.go:207] [ 24680] 400510: 28 02 00 00 48 8b 44 24 08 48 8b 14 24 be 01 00 D0129 17:39:36.784176 1 task_log.go:207] [ 24680] 400520: 00 00 0f b6 38 e8 06 69 00 00 8a 4c 24 28 48 8b D0129 17:39:36.784195 1 task_log.go:207] [ 24680] 400530: 54 24 18 be 01 00 00 00 48 d3 e2 8a 4c 24 10 48 D0129 17:39:36.784208 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.784331 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.784782 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.784846 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.785069 1 task_run.go:389] [ 24680] Unhandled user fault: addr=2000001c ip=40061b access=-w- err=operation not permitted D0129 17:39:36.785116 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.785137 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.785146 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.785155 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.785164 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.785175 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.785183 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.785192 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.785202 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.785211 1 task_log.go:113] [ 24680] Orig_rax = 00000000000000ff D0129 17:39:36.785220 1 task_log.go:113] [ 24680] R10 = 0000000000760e90 D0129 17:39:36.785228 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.785237 1 task_log.go:113] [ 24680] R12 = 00000000002f3a41 D0129 17:39:36.785246 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.785254 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.785263 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.785271 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.785284 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.785299 1 task_log.go:113] [ 24680] Rax = 00000000000000ff D0129 17:39:36.785309 1 task_log.go:113] [ 24680] Rbp = 0000000000760e78 D0129 17:39:36.785326 1 task_log.go:113] [ 24680] Rbx = 0000000000760e70 D0129 17:39:36.785344 1 task_log.go:113] [ 24680] Rcx = 000000002000001c D0129 17:39:36.785360 1 task_log.go:113] [ 24680] Rdi = 00000000000000ff D0129 17:39:36.785369 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.785382 1 task_log.go:113] [ 24680] Rip = 000000000040061b D0129 17:39:36.785395 1 task_log.go:113] [ 24680] Rsi = 0000000000000004 D0129 17:39:36.785405 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.785415 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.785423 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.785436 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 1c 00 00 20 00 00 00 00 D0129 17:39:36.785454 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.785465 1 task_log.go:157] [ 24680] 7f9eb37627d0: ff 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.785483 1 task_log.go:157] [ 24680] 7f9eb37627e0: 70 0e 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.785512 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.785522 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.785533 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.785545 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:36.785572 1 task_log.go:157] [ 24680] 7f9eb3762830: 1c 00 00 20 00 00 00 00 11 00 00 00 00 00 00 00 D0129 17:39:36.785592 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.785602 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.785614 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.785626 1 task_log.go:157] [ 24680] 7f9eb3762870: c8 0b 76 00 00 00 00 00 01 00 00 00 10 00 00 00 D0129 17:39:36.785636 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.785654 1 task_log.go:157] [ 24680] 7f9eb3762890: 73 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.785666 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.785689 1 task_log.go:157] [ 24680] 7f9eb37628b0: 03 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.785702 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 98 0e 76 00 00 00 00 00 D0129 17:39:36.785712 1 task_log.go:157] [ 24680] 7f9eb37628d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.785729 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.785740 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.785756 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.785769 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.785781 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.785792 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.785802 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.785812 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.785823 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.785835 1 task_log.go:157] [ 24680] 7f9eb3762970: 80 02 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.785844 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.785855 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.785867 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.785878 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.785889 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.785900 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.785912 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.785965 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.785988 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.786005 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.786067 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.786083 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.786095 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.786106 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.786164 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.786194 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.786256 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.786281 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.786295 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.786305 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.786345 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.786369 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.786392 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.786404 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.786451 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.786462 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.786471 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.786481 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.786492 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.786552 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.786604 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.786624 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.786636 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.786646 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.786669 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.786679 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.786693 1 task_log.go:207] [ 24680] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0129 17:39:36.786722 1 task_log.go:207] [ 24680] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D0129 17:39:36.786735 1 task_log.go:207] [ 24680] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0129 17:39:36.786754 1 task_log.go:207] [ 24680] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0129 17:39:36.786769 1 task_log.go:207] [ 24680] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0129 17:39:36.786788 1 task_log.go:207] [ 24680] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0129 17:39:36.786804 1 task_log.go:207] [ 24680] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D0129 17:39:36.786814 1 task_log.go:207] [ 24680] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0129 17:39:36.786828 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.787025 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.787075 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.787090 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.787501 1 task_run.go:389] [ 24680] Unhandled user fault: addr=20000020 ip=400593 access=-w- err=operation not permitted D0129 17:39:36.787549 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.787588 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.787609 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.787624 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.787636 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.787644 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.787653 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.787662 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.787670 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.787678 1 task_log.go:113] [ 24680] Orig_rax = 0000000000000003 D0129 17:39:36.787686 1 task_log.go:113] [ 24680] R10 = 0000000000760eb8 D0129 17:39:36.787695 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.787702 1 task_log.go:113] [ 24680] R12 = 00000000002f3a41 D0129 17:39:36.787711 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.787719 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.787736 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.787745 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.787753 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.787783 1 task_log.go:113] [ 24680] Rax = 0000000000000003 D0129 17:39:36.787791 1 task_log.go:113] [ 24680] Rbp = 0000000000760ea0 D0129 17:39:36.787799 1 task_log.go:113] [ 24680] Rbx = 0000000000760e98 D0129 17:39:36.787807 1 task_log.go:113] [ 24680] Rcx = 0000000000000000 D0129 17:39:36.787814 1 task_log.go:113] [ 24680] Rdi = 0000000000000003 D0129 17:39:36.787822 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.787830 1 task_log.go:113] [ 24680] Rip = 0000000000400593 D0129 17:39:36.787838 1 task_log.go:113] [ 24680] Rsi = 0000000020000020 D0129 17:39:36.787846 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.787854 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.787862 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.787872 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 20 00 00 20 00 00 00 00 D0129 17:39:36.787892 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0129 17:39:36.787915 1 task_log.go:157] [ 24680] 7f9eb37627d0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.787925 1 task_log.go:157] [ 24680] 7f9eb37627e0: 98 0e 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.787934 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.787944 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.787954 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.787971 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:36.787986 1 task_log.go:157] [ 24680] 7f9eb3762830: 20 00 00 20 00 00 00 00 11 00 00 00 00 00 00 00 D0129 17:39:36.787997 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.788011 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.788029 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.788046 1 task_log.go:157] [ 24680] 7f9eb3762870: c8 0b 76 00 00 00 00 00 01 00 00 00 10 00 00 00 D0129 17:39:36.788060 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.788074 1 task_log.go:157] [ 24680] 7f9eb3762890: 73 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.788085 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.788107 1 task_log.go:157] [ 24680] 7f9eb37628b0: 03 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.788117 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 c0 0e 76 00 00 00 00 00 D0129 17:39:36.788127 1 task_log.go:157] [ 24680] 7f9eb37628d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.788143 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.788156 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.788190 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.788212 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.788232 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.788249 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.788279 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.788502 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.788537 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.788552 1 task_log.go:157] [ 24680] 7f9eb3762970: 80 02 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.788563 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.788575 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.788605 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.788620 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.788639 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.788651 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.788662 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.788681 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.788692 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.788709 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.788719 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.788748 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.788778 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.788804 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.788837 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.788853 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.788864 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.788874 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.788891 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.788902 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.788913 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.788929 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.788944 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.788956 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.788967 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.788986 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.788996 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.789007 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.789021 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.789044 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.789060 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.789084 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.789101 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.789125 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.789138 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.789154 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.789168 1 task_log.go:207] [ 24680] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 cd D0129 17:39:36.789194 1 task_log.go:207] [ 24680] 400560: 68 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D0129 17:39:36.789209 1 task_log.go:207] [ 24680] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D0129 17:39:36.789224 1 task_log.go:207] [ 24680] 400580: 8b 7c 24 20 be 02 00 00 00 e8 a2 68 00 00 48 8b D0129 17:39:36.789245 1 task_log.go:207] [ 24680] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D0129 17:39:36.789269 1 task_log.go:207] [ 24680] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 7f 68 00 D0129 17:39:36.789295 1 task_log.go:207] [ 24680] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D0129 17:39:36.789315 1 task_log.go:207] [ 24680] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D0129 17:39:36.789328 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.789606 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.789701 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.789724 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.789934 1 task_run.go:389] [ 24680] Unhandled user fault: addr=20000022 ip=40050d access=-w- err=operation not permitted D0129 17:39:36.789993 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.790016 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.790029 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.790044 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.790073 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.790086 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.790097 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.790113 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.790123 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.790146 1 task_log.go:113] [ 24680] Orig_rax = 0000000000000005 D0129 17:39:36.790161 1 task_log.go:113] [ 24680] R10 = 0000000000760ee0 D0129 17:39:36.790179 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.790191 1 task_log.go:113] [ 24680] R12 = 00000000002f3a41 D0129 17:39:36.790206 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.790222 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.790241 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.790273 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.790294 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.790313 1 task_log.go:113] [ 24680] Rax = 0000000000000005 D0129 17:39:36.790326 1 task_log.go:113] [ 24680] Rbp = 0000000000760ec8 D0129 17:39:36.790347 1 task_log.go:113] [ 24680] Rbx = 0000000000760ec0 D0129 17:39:36.790357 1 task_log.go:113] [ 24680] Rcx = 0000000020000022 D0129 17:39:36.790370 1 task_log.go:113] [ 24680] Rdi = 0000000000000005 D0129 17:39:36.790394 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.790408 1 task_log.go:113] [ 24680] Rip = 000000000040050d D0129 17:39:36.790425 1 task_log.go:113] [ 24680] Rsi = 0000000000000001 D0129 17:39:36.790437 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.790454 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.790517 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.790546 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 22 00 00 20 00 00 00 00 D0129 17:39:36.790562 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.790587 1 task_log.go:157] [ 24680] 7f9eb37627d0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.790611 1 task_log.go:157] [ 24680] 7f9eb37627e0: c0 0e 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.790627 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.790653 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.790666 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.790678 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:36.790713 1 task_log.go:157] [ 24680] 7f9eb3762830: 22 00 00 20 00 00 00 00 11 00 00 00 00 00 00 00 D0129 17:39:36.790725 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.790741 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.790752 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.790765 1 task_log.go:157] [ 24680] 7f9eb3762870: c8 0b 76 00 00 00 00 00 01 00 00 00 10 00 00 00 D0129 17:39:36.790774 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.790785 1 task_log.go:157] [ 24680] 7f9eb3762890: 73 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.790798 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.790808 1 task_log.go:157] [ 24680] 7f9eb37628b0: 03 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.790816 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 e8 0e 76 00 00 00 00 00 D0129 17:39:36.790835 1 task_log.go:157] [ 24680] 7f9eb37628d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.790851 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.790872 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.790888 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.790898 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.790907 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.790924 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.790933 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.790942 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.790951 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.790960 1 task_log.go:157] [ 24680] 7f9eb3762970: 80 02 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.790969 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.790978 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.790987 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.791001 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.791015 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.791024 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.791043 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.791053 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.791062 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.791070 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.791087 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.791097 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.791113 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.791122 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.791134 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.791146 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.791164 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.791180 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.791192 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.791206 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.791217 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.791241 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.791261 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.791280 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.791313 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.791327 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.791354 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.791382 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.791396 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.791412 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.791425 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.791450 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.791469 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.791478 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.791496 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.791505 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.791514 1 task_log.go:207] [ 24680] 4004c0: 83 7c 24 18 01 74 22 e9 25 02 00 00 48 83 7c 24 D0129 17:39:36.791533 1 task_log.go:207] [ 24680] 4004d0: 18 04 0f 84 1f 01 00 00 48 83 7c 24 18 08 0f 84 D0129 17:39:36.791546 1 task_log.go:207] [ 24680] 4004e0: 95 01 00 00 e9 08 02 00 00 48 8b 44 24 10 48 0b D0129 17:39:36.791561 1 task_log.go:207] [ 24680] 4004f0: 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 01 D0129 17:39:36.791571 1 task_log.go:207] [ 24680] 400500: 00 00 00 e8 28 69 00 00 48 8b 4c 24 08 88 01 e9 D0129 17:39:36.791591 1 task_log.go:207] [ 24680] 400510: 28 02 00 00 48 8b 44 24 08 48 8b 14 24 be 01 00 D0129 17:39:36.791601 1 task_log.go:207] [ 24680] 400520: 00 00 0f b6 38 e8 06 69 00 00 8a 4c 24 28 48 8b D0129 17:39:36.791609 1 task_log.go:207] [ 24680] 400530: 54 24 18 be 01 00 00 00 48 d3 e2 8a 4c 24 10 48 D0129 17:39:36.791628 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.791780 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.791826 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.791847 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.792017 1 task_run.go:389] [ 24680] Unhandled user fault: addr=20000023 ip=40050d access=-w- err=operation not permitted D0129 17:39:36.792064 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.792082 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.792091 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.792101 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.792109 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.792117 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.792125 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.792133 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.792141 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.792151 1 task_log.go:113] [ 24680] Orig_rax = 0000000000000005 D0129 17:39:36.792159 1 task_log.go:113] [ 24680] R10 = 0000000000760f08 D0129 17:39:36.792167 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.792187 1 task_log.go:113] [ 24680] R12 = 00000000002f3a41 D0129 17:39:36.792195 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.792203 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.792211 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.792228 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.792238 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.792246 1 task_log.go:113] [ 24680] Rax = 0000000000000005 D0129 17:39:36.792264 1 task_log.go:113] [ 24680] Rbp = 0000000000760ef0 D0129 17:39:36.792276 1 task_log.go:113] [ 24680] Rbx = 0000000000760ee8 D0129 17:39:36.792286 1 task_log.go:113] [ 24680] Rcx = 0000000020000023 D0129 17:39:36.792295 1 task_log.go:113] [ 24680] Rdi = 0000000000000005 D0129 17:39:36.792304 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.792313 1 task_log.go:113] [ 24680] Rip = 000000000040050d D0129 17:39:36.792325 1 task_log.go:113] [ 24680] Rsi = 0000000000000001 D0129 17:39:36.792332 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.792341 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.792350 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.793860 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 23 00 00 20 00 00 00 00 D0129 17:39:36.793888 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.793916 1 task_log.go:157] [ 24680] 7f9eb37627d0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.793936 1 task_log.go:157] [ 24680] 7f9eb37627e0: e8 0e 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.793954 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.793968 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.793981 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.793994 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:36.794007 1 task_log.go:157] [ 24680] 7f9eb3762830: 23 00 00 20 00 00 00 00 11 00 00 00 00 00 00 00 D0129 17:39:36.794027 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.794080 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.794100 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.794124 1 task_log.go:157] [ 24680] 7f9eb3762870: c8 0b 76 00 00 00 00 00 01 00 00 00 10 00 00 00 D0129 17:39:36.794132 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.794140 1 task_log.go:157] [ 24680] 7f9eb3762890: 73 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.794147 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.794154 1 task_log.go:157] [ 24680] 7f9eb37628b0: 03 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.794161 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 10 0f 76 00 00 00 00 00 D0129 17:39:36.794169 1 task_log.go:157] [ 24680] 7f9eb37628d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.794176 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.794184 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.794192 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.794199 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.794207 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.794214 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.794224 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.794231 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.794238 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.794250 1 task_log.go:157] [ 24680] 7f9eb3762970: 80 02 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.794267 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.794274 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.794290 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.794298 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.794305 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.794319 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.794326 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.794333 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.794340 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.794347 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.794355 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.794361 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.794368 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.794382 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.794389 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.794396 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.794403 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.794413 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.794420 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.794426 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.794433 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.794440 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.794447 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.794454 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.794461 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.794474 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.794480 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.794487 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.794498 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.794505 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.794512 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.794519 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.794525 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.794532 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.794539 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.794546 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.794553 1 task_log.go:207] [ 24680] 4004c0: 83 7c 24 18 01 74 22 e9 25 02 00 00 48 83 7c 24 D0129 17:39:36.794561 1 task_log.go:207] [ 24680] 4004d0: 18 04 0f 84 1f 01 00 00 48 83 7c 24 18 08 0f 84 D0129 17:39:36.794572 1 task_log.go:207] [ 24680] 4004e0: 95 01 00 00 e9 08 02 00 00 48 8b 44 24 10 48 0b D0129 17:39:36.794586 1 task_log.go:207] [ 24680] 4004f0: 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 01 D0129 17:39:36.794594 1 task_log.go:207] [ 24680] 400500: 00 00 00 e8 28 69 00 00 48 8b 4c 24 08 88 01 e9 D0129 17:39:36.794601 1 task_log.go:207] [ 24680] 400510: 28 02 00 00 48 8b 44 24 08 48 8b 14 24 be 01 00 D0129 17:39:36.794608 1 task_log.go:207] [ 24680] 400520: 00 00 0f b6 38 e8 06 69 00 00 8a 4c 24 28 48 8b D0129 17:39:36.794635 1 task_log.go:207] [ 24680] 400530: 54 24 18 be 01 00 00 00 48 d3 e2 8a 4c 24 10 48 D0129 17:39:36.794646 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.794804 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.794848 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.794870 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.795042 1 task_run.go:389] [ 24680] Unhandled user fault: addr=20000024 ip=40061b access=-w- err=operation not permitted D0129 17:39:36.795076 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.795093 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.795103 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.795109 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.795116 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.795122 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.795128 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.795134 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.795140 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.795147 1 task_log.go:113] [ 24680] Orig_rax = 00000000fffffffe D0129 17:39:36.795153 1 task_log.go:113] [ 24680] R10 = 0000000000760f30 D0129 17:39:36.795159 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.795165 1 task_log.go:113] [ 24680] R12 = 00000000002f3a41 D0129 17:39:36.795171 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.796071 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.796086 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.796100 1 task_log.go:113] [ 24680] R8 = 0000000000000000 D0129 17:39:36.796112 1 task_log.go:113] [ 24680] R9 = 0000000000000000 D0129 17:39:36.796132 1 task_log.go:113] [ 24680] Rax = 00000000fffffffe D0129 17:39:36.796157 1 task_log.go:113] [ 24680] Rbp = 0000000000760f18 D0129 17:39:36.796173 1 task_log.go:113] [ 24680] Rbx = 0000000000760f10 D0129 17:39:36.796182 1 task_log.go:113] [ 24680] Rcx = 0000000020000024 D0129 17:39:36.796211 1 task_log.go:113] [ 24680] Rdi = 00000000fffffffe D0129 17:39:36.796227 1 task_log.go:113] [ 24680] Rdx = 0000000000000000 D0129 17:39:36.796243 1 task_log.go:113] [ 24680] Rip = 000000000040061b D0129 17:39:36.796261 1 task_log.go:113] [ 24680] Rsi = 0000000000000004 D0129 17:39:36.796280 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627b0 D0129 17:39:36.796299 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.796320 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.796336 1 task_log.go:157] [ 24680] 7f9eb37627b0: 00 00 00 00 00 00 00 00 24 00 00 20 00 00 00 00 D0129 17:39:36.796351 1 task_log.go:157] [ 24680] 7f9eb37627c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.796375 1 task_log.go:157] [ 24680] 7f9eb37627d0: fe ff ff ff 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.796406 1 task_log.go:157] [ 24680] 7f9eb37627e0: 10 0f 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:36.796429 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.796441 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.796470 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.796497 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:36.796522 1 task_log.go:157] [ 24680] 7f9eb3762830: 24 00 00 20 00 00 00 00 11 00 00 00 00 00 00 00 D0129 17:39:36.796539 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.796555 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.796565 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.796575 1 task_log.go:157] [ 24680] 7f9eb3762870: c8 0b 76 00 00 00 00 00 01 00 00 00 10 00 00 00 D0129 17:39:36.796595 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.796613 1 task_log.go:157] [ 24680] 7f9eb3762890: 73 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.796622 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.796632 1 task_log.go:157] [ 24680] 7f9eb37628b0: 03 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.796650 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 38 0f 76 00 00 00 00 00 D0129 17:39:36.796660 1 task_log.go:157] [ 24680] 7f9eb37628d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.796669 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.796687 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 04 00 00 00 00 00 00 00 D0129 17:39:36.796697 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.796708 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.796728 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.796741 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.796756 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.796767 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.796784 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.796794 1 task_log.go:157] [ 24680] 7f9eb3762970: 80 02 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.796810 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.796824 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.796835 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.796864 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.796887 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.796907 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.796917 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.796927 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.796937 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.796949 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.796970 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.796980 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.797008 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.797031 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.797045 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.797065 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.797363 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.797386 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.797408 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.797425 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.797449 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.797499 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.797524 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.797535 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.797564 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.797586 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.797614 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.797653 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.797670 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.797691 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.797703 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.797714 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.797724 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.797734 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.797756 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.797766 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.797788 1 task_log.go:207] [ 24680] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0129 17:39:36.797809 1 task_log.go:207] [ 24680] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D0129 17:39:36.797833 1 task_log.go:207] [ 24680] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0129 17:39:36.797853 1 task_log.go:207] [ 24680] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0129 17:39:36.797870 1 task_log.go:207] [ 24680] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0129 17:39:36.797890 1 task_log.go:207] [ 24680] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0129 17:39:36.797902 1 task_log.go:207] [ 24680] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D0129 17:39:36.797923 1 task_log.go:207] [ 24680] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0129 17:39:36.797943 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.798184 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.798254 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.798276 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.804549 1 task_run.go:389] [ 24680] Unhandled user fault: addr=200002c0 ip=43f726 access=-w- err=operation not permitted D0129 17:39:36.804627 1 task_log.go:103] [ 24680] Registers: D0129 17:39:36.804653 1 task_log.go:113] [ 24680] Cs = 0000000000000033 D0129 17:39:36.804664 1 task_log.go:113] [ 24680] Ds = 000000000000002b D0129 17:39:36.804674 1 task_log.go:113] [ 24680] Eflags = 0000000000011246 D0129 17:39:36.804684 1 task_log.go:113] [ 24680] Es = 000000000000002b D0129 17:39:36.804696 1 task_log.go:113] [ 24680] Fs = 0000000000000000 D0129 17:39:36.804706 1 task_log.go:113] [ 24680] Fs_base = 000000000169c940 D0129 17:39:36.804715 1 task_log.go:113] [ 24680] Gs = 0000000000000000 D0129 17:39:36.804725 1 task_log.go:113] [ 24680] Gs_base = 0000000000000000 D0129 17:39:36.804734 1 task_log.go:113] [ 24680] Orig_rax = 00000000200002c0 D0129 17:39:36.804744 1 task_log.go:113] [ 24680] R10 = 00007f9eb3762920 D0129 17:39:36.804754 1 task_log.go:113] [ 24680] R11 = 0000000000001246 D0129 17:39:36.804777 1 task_log.go:113] [ 24680] R12 = 00000000002f3a9a D0129 17:39:36.804796 1 task_log.go:113] [ 24680] R13 = 00007f9eb3762900 D0129 17:39:36.804806 1 task_log.go:113] [ 24680] R14 = 00000000002f3838 D0129 17:39:36.804816 1 task_log.go:113] [ 24680] R15 = fffffffffffffffe D0129 17:39:36.804826 1 task_log.go:113] [ 24680] R8 = 01007f9eb3762adf D0129 17:39:36.804836 1 task_log.go:113] [ 24680] R9 = 01007f9eb3762adf D0129 17:39:36.804846 1 task_log.go:113] [ 24680] Rax = 00000000200002c0 D0129 17:39:36.804856 1 task_log.go:113] [ 24680] Rbp = 0000000000761030 D0129 17:39:36.804866 1 task_log.go:113] [ 24680] Rbx = 0000000000761028 D0129 17:39:36.804875 1 task_log.go:113] [ 24680] Rcx = 0030656c69662f2e D0129 17:39:36.804885 1 task_log.go:113] [ 24680] Rdi = 00000000200002c0 D0129 17:39:36.804894 1 task_log.go:113] [ 24680] Rdx = 0000000000000008 D0129 17:39:36.804904 1 task_log.go:113] [ 24680] Rip = 000000000043f726 D0129 17:39:36.804914 1 task_log.go:113] [ 24680] Rsi = 0030656c69662f2e D0129 17:39:36.804924 1 task_log.go:113] [ 24680] Rsp = 00007f9eb37627e8 D0129 17:39:36.804934 1 task_log.go:113] [ 24680] Ss = 000000000000002b D0129 17:39:36.804943 1 task_log.go:136] [ 24680] Stack: D0129 17:39:36.804955 1 task_log.go:157] [ 24680] 7f9eb37627e0: 28 10 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0129 17:39:36.804968 1 task_log.go:157] [ 24680] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 38 38 2f 00 00 00 00 00 D0129 17:39:36.804987 1 task_log.go:157] [ 24680] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.805002 1 task_log.go:157] [ 24680] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:36.805013 1 task_log.go:157] [ 24680] 7f9eb3762820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0129 17:39:36.805023 1 task_log.go:157] [ 24680] 7f9eb3762830: c0 02 00 20 00 00 00 00 13 00 00 00 01 00 00 00 D0129 17:39:36.805033 1 task_log.go:157] [ 24680] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.805044 1 task_log.go:157] [ 24680] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.805065 1 task_log.go:157] [ 24680] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:36.805087 1 task_log.go:157] [ 24680] 7f9eb3762870: 28 10 76 00 00 00 00 00 01 00 00 00 12 00 00 00 D0129 17:39:36.805102 1 task_log.go:157] [ 24680] 7f9eb3762880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D0129 17:39:36.805112 1 task_log.go:157] [ 24680] 7f9eb3762890: cc 3a 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:36.805132 1 task_log.go:157] [ 24680] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:36.805146 1 task_log.go:157] [ 24680] 7f9eb37628b0: 03 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:36.805160 1 task_log.go:157] [ 24680] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 48 10 76 00 00 00 00 00 D0129 17:39:36.805171 1 task_log.go:157] [ 24680] 7f9eb37628d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.805182 1 task_log.go:157] [ 24680] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.805193 1 task_log.go:157] [ 24680] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:36.805204 1 task_log.go:157] [ 24680] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.805215 1 task_log.go:157] [ 24680] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 27 fe ea 7b 2b 00 00 D0129 17:39:36.805226 1 task_log.go:157] [ 24680] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:36.805245 1 task_log.go:157] [ 24680] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.805256 1 task_log.go:157] [ 24680] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.805267 1 task_log.go:157] [ 24680] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.805283 1 task_log.go:157] [ 24680] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:36.805293 1 task_log.go:157] [ 24680] 7f9eb3762970: 07 00 00 00 00 00 00 00 12 89 00 00 00 00 00 00 D0129 17:39:36.805315 1 task_log.go:157] [ 24680] 7f9eb3762980: 00 02 40 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.805342 1 task_log.go:157] [ 24680] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.805354 1 task_log.go:157] [ 24680] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.805371 1 task_log.go:157] [ 24680] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:36.805380 1 task_log.go:157] [ 24680] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.805389 1 task_log.go:157] [ 24680] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.805413 1 task_log.go:157] [ 24680] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.805425 1 task_log.go:157] [ 24680] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:36.805434 1 task_log.go:157] [ 24680] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:36.805443 1 task_log.go:157] [ 24680] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.805451 1 task_log.go:157] [ 24680] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:36.805460 1 task_log.go:157] [ 24680] 7f9eb3762a30: 01 00 00 00 00 00 00 00 56 00 00 00 00 00 00 01 D0129 17:39:36.805468 1 task_log.go:157] [ 24680] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:36.805496 1 task_log.go:157] [ 24680] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.805510 1 task_log.go:157] [ 24680] 7f9eb3762a60: 2e 2f 38 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.805532 1 task_log.go:157] [ 24680] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:36.805545 1 task_log.go:157] [ 24680] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.805572 1 task_log.go:157] [ 24680] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.805594 1 task_log.go:157] [ 24680] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:36.805606 1 task_log.go:157] [ 24680] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:36.805623 1 task_log.go:157] [ 24680] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.805659 1 task_log.go:157] [ 24680] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.805677 1 task_log.go:157] [ 24680] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.805708 1 task_log.go:157] [ 24680] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.805723 1 task_log.go:157] [ 24680] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.805748 1 task_log.go:157] [ 24680] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.805771 1 task_log.go:157] [ 24680] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.805783 1 task_log.go:157] [ 24680] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.805805 1 task_log.go:157] [ 24680] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.805820 1 task_log.go:157] [ 24680] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.805848 1 task_log.go:157] [ 24680] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.805871 1 task_log.go:157] [ 24680] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.805895 1 task_log.go:157] [ 24680] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.805907 1 task_log.go:157] [ 24680] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:36.805919 1 task_log.go:157] [ 24680] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.805931 1 task_log.go:157] [ 24680] 7f9eb3762bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.805965 1 task_log.go:157] [ 24680] 7f9eb3762bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:36.805980 1 task_log.go:157] [ 24680] 7f9eb3762bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0129 17:39:36.805997 1 task_log.go:185] [ 24680] Code: D0129 17:39:36.806016 1 task_log.go:207] [ 24680] 43f6e0: 48 3b 15 81 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D0129 17:39:36.806028 1 task_log.go:207] [ 24680] 43f6f0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0129 17:39:36.806039 1 task_log.go:207] [ 24680] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0129 17:39:36.806050 1 task_log.go:207] [ 24680] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0129 17:39:36.806061 1 task_log.go:207] [ 24680] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0129 17:39:36.806072 1 task_log.go:207] [ 24680] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0129 17:39:36.806082 1 task_log.go:207] [ 24680] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0129 17:39:36.806092 1 task_log.go:207] [ 24680] 43f750: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0129 17:39:36.806101 1 task_log.go:80] [ 24680] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 530 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beafc2000-2b7beafc3000 ---p 00000000 00:00 0 2b7beafc3000-2b7beafe3000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b31b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b2f2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r--s 78d11000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6b2d1000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6b2d2000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6b0d8000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6b0d9000 *pgalloc.MemoryFile 2b7beafc2000-2b7beafc3000 ---p 6b0b7000 *pgalloc.MemoryFile 2b7beafc3000-2b7beafe3000 rw-p 6b0b8000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 2b7beb400000-2b7beb600000 rw-s 7f200000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a0a4000 *pgalloc.MemoryFile D0129 17:39:36.806337 1 task_log.go:83] [ 24680] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24680 fd:4 => name /memfd: (deleted) fd:5 => name anon_inode:[inotifyfd:31960] fd:6 => name socket:[39479] fd:7 => name socket:[39479] fd:8 => name socket:[39484] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:36.806390 1 task_signals.go:548] [ 24680] Notified of signal 11 D0129 17:39:36.806413 1 task_signals.go:250] [ 24680] Signal 11: delivering to handler D0129 17:39:36.807027 1 task_exit.go:251] [ 24680] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 17:39:36.807079 1 task_exit.go:251] [ 24680] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 17:39:36.807087 1 task_signals.go:214] [ 24681] Signal 9: terminating thread group I0129 17:39:36.807126 1 compat.go:135] Uncaught signal: "killed" (9), PID: 24680, TID: 24681, fault addr: 0x0 D0129 17:39:36.807167 1 task_exit.go:251] [ 24681] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 17:39:36.807104 1 task_signals.go:214] [ 24683] Signal 9: terminating thread group D0129 17:39:36.807190 1 task_exit.go:251] [ 24681] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 17:39:36.807236 1 task_exit.go:251] [ 24681] Transitioning from exit state TaskExitZombie to TaskExitDead I0129 17:39:36.807269 1 compat.go:135] Uncaught signal: "killed" (9), PID: 24680, TID: 24683, fault addr: 0x0 D0129 17:39:36.807280 1 task_exit.go:251] [ 24683] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 17:39:36.807304 1 task_exit.go:251] [ 24683] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 17:39:36.807312 1 task_exit.go:251] [ 24683] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 17:39:36.807963 1 task_signals.go:214] [ 24682] Signal 9: terminating thread group I0129 17:39:36.807994 1 compat.go:135] Uncaught signal: "killed" (9), PID: 24680, TID: 24682, fault addr: 0x0 D0129 17:39:36.808019 1 task_exit.go:251] [ 24682] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 17:39:36.809253 1 task_exit.go:251] [ 24682] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 17:39:36.809311 1 task_exit.go:251] [ 24682] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 17:39:36.809334 1 task_signals.go:509] [ 24217] Discarding ignored signal 17 D0129 17:39:36.810171 1 task_exit.go:251] [ 24680] Transitioning from exit state TaskExitZombie to TaskExitDead 17:39:36 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') r1 = memfd_create(&(0x7f0000000100)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x1) write(r1, &(0x7f0000000140)='+', 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x12, r1, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) exit(0x0) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000000c0)=0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getpeername$packet(r4, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000001c0)=0x14) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4000000, 0x100010, r2, 0xdd46e000) D0129 17:39:37.010745 1 task_stop.go:124] [ 24685] Entering internal stop (*kernel.vforkStop)(nil) D0129 17:39:37.025468 1 task_run.go:389] [ 24684] Unhandled user fault: addr=20000040 ip=43f726 access=-w- err=operation not permitted D0129 17:39:37.025565 1 task_log.go:103] [ 24684] Registers: D0129 17:39:37.025604 1 task_log.go:113] [ 24684] Cs = 0000000000000033 D0129 17:39:37.025617 1 task_log.go:113] [ 24684] Ds = 0000000000000000 D0129 17:39:37.025628 1 task_log.go:113] [ 24684] Eflags = 0000000000011246 D0129 17:39:37.025655 1 task_log.go:113] [ 24684] Es = 0000000000000000 D0129 17:39:37.025677 1 task_log.go:113] [ 24684] Fs = 0000000000000000 D0129 17:39:37.025702 1 task_log.go:113] [ 24684] Fs_base = 000000000169c940 D0129 17:39:37.025720 1 task_log.go:113] [ 24684] Gs = 0000000000000000 D0129 17:39:37.025729 1 task_log.go:113] [ 24684] Gs_base = 0000000000000000 D0129 17:39:37.025742 1 task_log.go:113] [ 24684] Orig_rax = 0000000020000040 D0129 17:39:37.025753 1 task_log.go:113] [ 24684] R10 = 00007f9eb3762920 D0129 17:39:37.025765 1 task_log.go:113] [ 24684] R11 = 0000000000001246 D0129 17:39:37.025775 1 task_log.go:113] [ 24684] R12 = 00000000002f3b7d D0129 17:39:37.025784 1 task_log.go:113] [ 24684] R13 = 00007f9eb3762900 D0129 17:39:37.025793 1 task_log.go:113] [ 24684] R14 = 00000000002f3b5d D0129 17:39:37.025802 1 task_log.go:113] [ 24684] R15 = fffffffffffffffe D0129 17:39:37.025815 1 task_log.go:113] [ 24684] R8 = 00007f9eb3762adf D0129 17:39:37.025824 1 task_log.go:113] [ 24684] R9 = 00007f9eb3762adf D0129 17:39:37.025833 1 task_log.go:113] [ 24684] Rax = 0000000020000040 D0129 17:39:37.025842 1 task_log.go:113] [ 24684] Rbp = 00000000007603e0 D0129 17:39:37.025851 1 task_log.go:113] [ 24684] Rbx = 00000000007603d8 D0129 17:39:37.025860 1 task_log.go:113] [ 24684] Rcx = 0030656c69662f2e D0129 17:39:37.025870 1 task_log.go:113] [ 24684] Rdi = 0000000020000040 D0129 17:39:37.025881 1 task_log.go:113] [ 24684] Rdx = 0000000000000008 D0129 17:39:37.025890 1 task_log.go:113] [ 24684] Rip = 000000000043f726 D0129 17:39:37.025899 1 task_log.go:113] [ 24684] Rsi = 0030656c69662f2e D0129 17:39:37.025909 1 task_log.go:113] [ 24684] Rsp = 00007f9eb37627e8 D0129 17:39:37.025933 1 task_log.go:113] [ 24684] Ss = 000000000000002b D0129 17:39:37.025944 1 task_log.go:136] [ 24684] Stack: D0129 17:39:37.025962 1 task_log.go:157] [ 24684] 7f9eb37627e0: d8 03 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0129 17:39:37.025982 1 task_log.go:157] [ 24684] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 00 5d 3b 2f 00 00 00 00 00 D0129 17:39:37.026004 1 task_log.go:157] [ 24684] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.026022 1 task_log.go:157] [ 24684] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:37.026033 1 task_log.go:157] [ 24684] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:37.026043 1 task_log.go:157] [ 24684] 7f9eb3762830: 40 00 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.026056 1 task_log.go:157] [ 24684] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:37.026066 1 task_log.go:157] [ 24684] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:37.026086 1 task_log.go:157] [ 24684] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:37.026122 1 task_log.go:157] [ 24684] 7f9eb3762870: d8 03 76 00 00 00 00 00 00 00 00 00 05 00 00 00 D0129 17:39:37.026155 1 task_log.go:157] [ 24684] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:37.026177 1 task_log.go:157] [ 24684] 7f9eb3762890: af 3b 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:37.026197 1 task_log.go:157] [ 24684] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:37.026210 1 task_log.go:157] [ 24684] 7f9eb37628b0: 06 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:37.026220 1 task_log.go:157] [ 24684] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 f8 03 76 00 00 00 00 00 D0129 17:39:37.026234 1 task_log.go:157] [ 24684] 7f9eb37628d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.026244 1 task_log.go:157] [ 24684] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.026266 1 task_log.go:157] [ 24684] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:37.026283 1 task_log.go:157] [ 24684] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.026307 1 task_log.go:157] [ 24684] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 07 fa ea 7b 2b 00 00 D0129 17:39:37.026321 1 task_log.go:157] [ 24684] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:37.026339 1 task_log.go:157] [ 24684] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.026364 1 task_log.go:157] [ 24684] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.026392 1 task_log.go:157] [ 24684] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.026405 1 task_log.go:157] [ 24684] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:37.026414 1 task_log.go:157] [ 24684] 7f9eb3762970: 00 00 00 20 00 00 00 00 00 30 00 00 00 00 00 00 D0129 17:39:37.026438 1 task_log.go:157] [ 24684] 7f9eb3762980: 04 00 00 00 00 00 00 00 12 00 00 00 00 00 00 00 D0129 17:39:37.026469 1 task_log.go:157] [ 24684] 7f9eb3762990: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.026492 1 task_log.go:157] [ 24684] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.026503 1 task_log.go:157] [ 24684] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:37.026522 1 task_log.go:157] [ 24684] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:37.026537 1 task_log.go:157] [ 24684] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.026550 1 task_log.go:157] [ 24684] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.026567 1 task_log.go:157] [ 24684] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:37.026586 1 task_log.go:157] [ 24684] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:37.026596 1 task_log.go:157] [ 24684] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.026605 1 task_log.go:157] [ 24684] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:37.026615 1 task_log.go:157] [ 24684] 7f9eb3762a30: 01 00 00 00 00 00 00 00 57 00 00 00 00 00 00 01 D0129 17:39:37.026624 1 task_log.go:157] [ 24684] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:37.026634 1 task_log.go:157] [ 24684] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.026645 1 task_log.go:157] [ 24684] 7f9eb3762a60: 2e 2f 38 37 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:37.026670 1 task_log.go:157] [ 24684] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:37.026691 1 task_log.go:157] [ 24684] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.026702 1 task_log.go:157] [ 24684] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.026716 1 task_log.go:157] [ 24684] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:37.026731 1 task_log.go:157] [ 24684] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:37.026741 1 task_log.go:157] [ 24684] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.026761 1 task_log.go:157] [ 24684] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.026772 1 task_log.go:157] [ 24684] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.026782 1 task_log.go:157] [ 24684] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.026792 1 task_log.go:157] [ 24684] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.026807 1 task_log.go:157] [ 24684] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.026820 1 task_log.go:157] [ 24684] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.026831 1 task_log.go:157] [ 24684] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.026844 1 task_log.go:157] [ 24684] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.026859 1 task_log.go:157] [ 24684] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.026874 1 task_log.go:157] [ 24684] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.026886 1 task_log.go:157] [ 24684] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.026896 1 task_log.go:157] [ 24684] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.026906 1 task_log.go:157] [ 24684] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.026926 1 task_log.go:157] [ 24684] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.026940 1 task_log.go:157] [ 24684] 7f9eb3762bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.026956 1 task_log.go:157] [ 24684] 7f9eb3762bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.026979 1 task_log.go:157] [ 24684] 7f9eb3762bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0129 17:39:37.026989 1 task_log.go:185] [ 24684] Code: D0129 17:39:37.027003 1 task_log.go:207] [ 24684] 43f6e0: 48 3b 15 81 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D0129 17:39:37.027028 1 task_log.go:207] [ 24684] 43f6f0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0129 17:39:37.027041 1 task_log.go:207] [ 24684] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0129 17:39:37.027052 1 task_log.go:207] [ 24684] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0129 17:39:37.027063 1 task_log.go:207] [ 24684] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0129 17:39:37.027079 1 task_log.go:207] [ 24684] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0129 17:39:37.027090 1 task_log.go:207] [ 24684] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0129 17:39:37.027100 1 task_log.go:207] [ 24684] 43f750: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0129 17:39:37.027111 1 task_log.go:80] [ 24684] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 531 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b0b4000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6abd4000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20003000-20200000 rwxp 69e03000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6abb3000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6abb4000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a53a000 *pgalloc.MemoryFile D0129 17:39:37.027318 1 task_log.go:83] [ 24684] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24686/fd fd:4 => name /memfd: (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:37.027401 1 task_signals.go:548] [ 24684] Notified of signal 11 D0129 17:39:37.027426 1 task_signals.go:250] [ 24684] Signal 11: delivering to handler D0129 17:39:37.028832 1 task_exit.go:251] [ 24686] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 17:39:37.028893 1 task_stop.go:147] [ 24685] Leaving internal stop (*kernel.vforkStop)(nil) D0129 17:39:37.028932 1 task_exit.go:251] [ 24686] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 17:39:37.030995 1 task_run.go:389] [ 24684] Unhandled user fault: addr=200000c0 ip=40061b access=-w- err=operation not permitted D0129 17:39:37.031077 1 task_log.go:103] [ 24684] Registers: D0129 17:39:37.031113 1 task_log.go:113] [ 24684] Cs = 0000000000000033 D0129 17:39:37.031132 1 task_log.go:113] [ 24684] Ds = 000000000000002b D0129 17:39:37.031152 1 task_log.go:113] [ 24684] Eflags = 0000000000011246 D0129 17:39:37.031174 1 task_log.go:113] [ 24684] Es = 000000000000002b D0129 17:39:37.031186 1 task_log.go:113] [ 24684] Fs = 0000000000000000 D0129 17:39:37.031234 1 task_log.go:113] [ 24684] Fs_base = 000000000169c940 D0129 17:39:37.031269 1 task_log.go:113] [ 24684] Gs = 0000000000000000 D0129 17:39:37.031288 1 task_log.go:113] [ 24684] Gs_base = 0000000000000000 D0129 17:39:37.031307 1 task_log.go:113] [ 24684] Orig_rax = 0000000000000014 D0129 17:39:37.031319 1 task_log.go:113] [ 24684] R10 = 00000000007604c8 D0129 17:39:37.031335 1 task_log.go:113] [ 24684] R11 = 0000000000001246 D0129 17:39:37.031357 1 task_log.go:113] [ 24684] R12 = 00000000002f3b80 D0129 17:39:37.031374 1 task_log.go:113] [ 24684] R13 = 00007f9eb3762900 D0129 17:39:37.031394 1 task_log.go:113] [ 24684] R14 = 00000000002f3b5d D0129 17:39:37.031406 1 task_log.go:113] [ 24684] R15 = fffffffffffffffe D0129 17:39:37.031414 1 task_log.go:113] [ 24684] R8 = 0000000000000000 D0129 17:39:37.031423 1 task_log.go:113] [ 24684] R9 = 0000000000000000 D0129 17:39:37.031434 1 task_log.go:113] [ 24684] Rax = 0000000000000014 D0129 17:39:37.031520 1 task_log.go:113] [ 24684] Rbp = 00000000007604b0 D0129 17:39:37.031595 1 task_log.go:113] [ 24684] Rbx = 00000000007604a8 D0129 17:39:37.031626 1 task_log.go:113] [ 24684] Rcx = 00000000200000c0 D0129 17:39:37.031673 1 task_log.go:113] [ 24684] Rdi = 0000000000000014 D0129 17:39:37.031700 1 task_log.go:113] [ 24684] Rdx = 0000000000000000 D0129 17:39:37.031717 1 task_log.go:113] [ 24684] Rip = 000000000040061b D0129 17:39:37.031729 1 task_log.go:113] [ 24684] Rsi = 0000000000000004 D0129 17:39:37.031765 1 task_log.go:113] [ 24684] Rsp = 00007f9eb37627b0 D0129 17:39:37.031792 1 task_log.go:113] [ 24684] Ss = 000000000000002b D0129 17:39:37.031808 1 task_log.go:136] [ 24684] Stack: D0129 17:39:37.031823 1 task_log.go:157] [ 24684] 7f9eb37627b0: 00 00 00 00 00 00 00 00 c0 00 00 20 00 00 00 00 D0129 17:39:37.031880 1 task_log.go:157] [ 24684] 7f9eb37627c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0129 17:39:37.031910 1 task_log.go:157] [ 24684] 7f9eb37627d0: 14 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.031927 1 task_log.go:157] [ 24684] 7f9eb37627e0: a8 04 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:37.031966 1 task_log.go:157] [ 24684] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 00 5d 3b 2f 00 00 00 00 00 D0129 17:39:37.032024 1 task_log.go:157] [ 24684] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.032089 1 task_log.go:157] [ 24684] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:37.032110 1 task_log.go:157] [ 24684] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:37.032123 1 task_log.go:157] [ 24684] 7f9eb3762830: c0 00 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0129 17:39:37.032137 1 task_log.go:157] [ 24684] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:37.032151 1 task_log.go:157] [ 24684] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:37.032182 1 task_log.go:157] [ 24684] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:37.032195 1 task_log.go:157] [ 24684] 7f9eb3762870: a8 04 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0129 17:39:37.032211 1 task_log.go:157] [ 24684] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:37.032225 1 task_log.go:157] [ 24684] 7f9eb3762890: b2 3b 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:37.032246 1 task_log.go:157] [ 24684] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:37.032273 1 task_log.go:157] [ 24684] 7f9eb37628b0: 01 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:37.032286 1 task_log.go:157] [ 24684] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 d0 04 76 00 00 00 00 00 D0129 17:39:37.032297 1 task_log.go:157] [ 24684] 7f9eb37628d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.032307 1 task_log.go:157] [ 24684] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.032320 1 task_log.go:157] [ 24684] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:37.032331 1 task_log.go:157] [ 24684] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.032341 1 task_log.go:157] [ 24684] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 07 fa ea 7b 2b 00 00 D0129 17:39:37.032354 1 task_log.go:157] [ 24684] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:37.032378 1 task_log.go:157] [ 24684] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.032391 1 task_log.go:157] [ 24684] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.032401 1 task_log.go:157] [ 24684] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.032416 1 task_log.go:157] [ 24684] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:37.032426 1 task_log.go:157] [ 24684] 7f9eb3762970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.032437 1 task_log.go:157] [ 24684] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.032468 1 task_log.go:157] [ 24684] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.032484 1 task_log.go:157] [ 24684] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.032500 1 task_log.go:157] [ 24684] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:37.032510 1 task_log.go:157] [ 24684] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:37.032520 1 task_log.go:157] [ 24684] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.032534 1 task_log.go:157] [ 24684] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.032544 1 task_log.go:157] [ 24684] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:37.032555 1 task_log.go:157] [ 24684] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:37.032573 1 task_log.go:157] [ 24684] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.032602 1 task_log.go:157] [ 24684] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:37.032620 1 task_log.go:157] [ 24684] 7f9eb3762a30: 01 00 00 00 00 00 00 00 57 00 00 00 00 00 00 01 D0129 17:39:37.032631 1 task_log.go:157] [ 24684] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:37.032643 1 task_log.go:157] [ 24684] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.032657 1 task_log.go:157] [ 24684] 7f9eb3762a60: 2e 2f 38 37 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:37.032682 1 task_log.go:157] [ 24684] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:37.032702 1 task_log.go:157] [ 24684] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.032713 1 task_log.go:157] [ 24684] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.032729 1 task_log.go:157] [ 24684] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:37.032740 1 task_log.go:157] [ 24684] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:37.032758 1 task_log.go:157] [ 24684] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.032789 1 task_log.go:157] [ 24684] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.032814 1 task_log.go:157] [ 24684] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.032831 1 task_log.go:157] [ 24684] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.032847 1 task_log.go:157] [ 24684] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.032873 1 task_log.go:157] [ 24684] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.032886 1 task_log.go:157] [ 24684] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.032897 1 task_log.go:157] [ 24684] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.032920 1 task_log.go:157] [ 24684] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.032933 1 task_log.go:157] [ 24684] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.032944 1 task_log.go:157] [ 24684] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.032955 1 task_log.go:157] [ 24684] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.032965 1 task_log.go:157] [ 24684] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.032975 1 task_log.go:157] [ 24684] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.032985 1 task_log.go:157] [ 24684] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.033028 1 task_log.go:185] [ 24684] Code: D0129 17:39:37.033063 1 task_log.go:207] [ 24684] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0129 17:39:37.033089 1 task_log.go:207] [ 24684] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D0129 17:39:37.033130 1 task_log.go:207] [ 24684] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0129 17:39:37.033166 1 task_log.go:207] [ 24684] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0129 17:39:37.033180 1 task_log.go:207] [ 24684] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0129 17:39:37.033198 1 task_log.go:207] [ 24684] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0129 17:39:37.033219 1 task_log.go:207] [ 24684] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D0129 17:39:37.033239 1 task_log.go:207] [ 24684] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0129 17:39:37.033254 1 task_log.go:80] [ 24684] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 531 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b0b4000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6abd4000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r-xs 78ec4000 *pgalloc.MemoryFile 20003000-20200000 rwxp 69e03000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6abb3000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6abb4000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a53a000 *pgalloc.MemoryFile D0129 17:39:37.033490 1 task_log.go:83] [ 24684] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24686/fd fd:4 => name /memfd: (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:37.033590 1 task_signals.go:548] [ 24684] Notified of signal 11 D0129 17:39:37.033613 1 task_signals.go:250] [ 24684] Signal 11: delivering to handler D0129 17:39:37.041507 1 task_run.go:389] [ 24684] Unhandled user fault: addr=200001c0 ip=40061b access=-w- err=operation not permitted D0129 17:39:37.041787 1 task_log.go:103] [ 24684] Registers: D0129 17:39:37.041915 1 task_log.go:113] [ 24684] Cs = 0000000000000033 D0129 17:39:37.041953 1 task_log.go:113] [ 24684] Ds = 000000000000002b D0129 17:39:37.042018 1 task_log.go:113] [ 24684] Eflags = 0000000000011246 D0129 17:39:37.042049 1 task_log.go:113] [ 24684] Es = 000000000000002b D0129 17:39:37.042086 1 task_log.go:113] [ 24684] Fs = 0000000000000000 D0129 17:39:37.042207 1 task_log.go:113] [ 24684] Fs_base = 000000000169c940 D0129 17:39:37.042252 1 task_log.go:113] [ 24684] Gs = 0000000000000000 D0129 17:39:37.042368 1 task_log.go:113] [ 24684] Gs_base = 0000000000000000 D0129 17:39:37.042431 1 task_log.go:113] [ 24684] Orig_rax = 0000000000000014 D0129 17:39:37.042472 1 task_log.go:113] [ 24684] R10 = 00000000007606a8 D0129 17:39:37.042520 1 task_log.go:113] [ 24684] R11 = 0000000000001246 D0129 17:39:37.042579 1 task_log.go:113] [ 24684] R12 = 00000000002f3b8c D0129 17:39:37.042663 1 task_log.go:113] [ 24684] R13 = 00007f9eb3762900 D0129 17:39:37.042741 1 task_log.go:113] [ 24684] R14 = 00000000002f3b5d D0129 17:39:37.042761 1 task_log.go:113] [ 24684] R15 = fffffffffffffffe D0129 17:39:37.043030 1 task_log.go:113] [ 24684] R8 = 0000000000000000 D0129 17:39:37.043045 1 task_log.go:113] [ 24684] R9 = 0000000000000000 D0129 17:39:37.043055 1 task_log.go:113] [ 24684] Rax = 0000000000000014 D0129 17:39:37.043064 1 task_log.go:113] [ 24684] Rbp = 0000000000760690 D0129 17:39:37.043073 1 task_log.go:113] [ 24684] Rbx = 0000000000760688 D0129 17:39:37.043082 1 task_log.go:113] [ 24684] Rcx = 00000000200001c0 D0129 17:39:37.043091 1 task_log.go:113] [ 24684] Rdi = 0000000000000014 D0129 17:39:37.043101 1 task_log.go:113] [ 24684] Rdx = 0000000000000000 D0129 17:39:37.043110 1 task_log.go:113] [ 24684] Rip = 000000000040061b D0129 17:39:37.043136 1 task_log.go:113] [ 24684] Rsi = 0000000000000004 D0129 17:39:37.043148 1 task_log.go:113] [ 24684] Rsp = 00007f9eb37627b0 D0129 17:39:37.043158 1 task_log.go:113] [ 24684] Ss = 000000000000002b D0129 17:39:37.043169 1 task_log.go:136] [ 24684] Stack: D0129 17:39:37.043188 1 task_log.go:157] [ 24684] 7f9eb37627b0: 00 00 00 00 00 00 00 00 c0 01 00 20 00 00 00 00 D0129 17:39:37.043214 1 task_log.go:157] [ 24684] 7f9eb37627c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0129 17:39:37.043225 1 task_log.go:157] [ 24684] 7f9eb37627d0: 14 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.043236 1 task_log.go:157] [ 24684] 7f9eb37627e0: 88 06 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:37.043246 1 task_log.go:157] [ 24684] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 00 5d 3b 2f 00 00 00 00 00 D0129 17:39:37.043259 1 task_log.go:157] [ 24684] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.043270 1 task_log.go:157] [ 24684] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:37.043286 1 task_log.go:157] [ 24684] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:37.043298 1 task_log.go:157] [ 24684] 7f9eb3762830: c0 01 00 20 00 00 00 00 0c 00 00 00 00 00 00 00 D0129 17:39:37.043308 1 task_log.go:157] [ 24684] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:37.043318 1 task_log.go:157] [ 24684] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:37.043328 1 task_log.go:157] [ 24684] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:37.043338 1 task_log.go:157] [ 24684] 7f9eb3762870: 88 06 76 00 00 00 00 00 00 00 00 00 0b 00 00 00 D0129 17:39:37.043354 1 task_log.go:157] [ 24684] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:37.043364 1 task_log.go:157] [ 24684] 7f9eb3762890: be 3b 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:37.043384 1 task_log.go:157] [ 24684] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:37.043394 1 task_log.go:157] [ 24684] 7f9eb37628b0: 03 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:37.043404 1 task_log.go:157] [ 24684] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 b0 06 76 00 00 00 00 00 D0129 17:39:37.043415 1 task_log.go:157] [ 24684] 7f9eb37628d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.043433 1 task_log.go:157] [ 24684] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.043444 1 task_log.go:157] [ 24684] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:37.043453 1 task_log.go:157] [ 24684] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.043464 1 task_log.go:157] [ 24684] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 07 fa ea 7b 2b 00 00 D0129 17:39:37.043473 1 task_log.go:157] [ 24684] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:37.043483 1 task_log.go:157] [ 24684] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.043493 1 task_log.go:157] [ 24684] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.043503 1 task_log.go:157] [ 24684] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.043520 1 task_log.go:157] [ 24684] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:37.043537 1 task_log.go:157] [ 24684] 7f9eb3762970: ff ff ff ff ff ff ff ff 12 89 00 00 00 00 00 00 D0129 17:39:37.043555 1 task_log.go:157] [ 24684] 7f9eb3762980: 00 02 40 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.043565 1 task_log.go:157] [ 24684] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.043582 1 task_log.go:157] [ 24684] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.043610 1 task_log.go:157] [ 24684] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:37.043624 1 task_log.go:157] [ 24684] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:37.043634 1 task_log.go:157] [ 24684] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.043654 1 task_log.go:157] [ 24684] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.043668 1 task_log.go:157] [ 24684] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:37.043689 1 task_log.go:157] [ 24684] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:37.043699 1 task_log.go:157] [ 24684] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.043710 1 task_log.go:157] [ 24684] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:37.043720 1 task_log.go:157] [ 24684] 7f9eb3762a30: 01 00 00 00 00 00 00 00 57 00 00 00 00 00 00 01 D0129 17:39:37.043730 1 task_log.go:157] [ 24684] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:37.043744 1 task_log.go:157] [ 24684] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.043761 1 task_log.go:157] [ 24684] 7f9eb3762a60: 2e 2f 38 37 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:37.043773 1 task_log.go:157] [ 24684] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:37.043784 1 task_log.go:157] [ 24684] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.043802 1 task_log.go:157] [ 24684] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.043815 1 task_log.go:157] [ 24684] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:37.043831 1 task_log.go:157] [ 24684] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:37.043843 1 task_log.go:157] [ 24684] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.043856 1 task_log.go:157] [ 24684] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.043866 1 task_log.go:157] [ 24684] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.043876 1 task_log.go:157] [ 24684] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.043887 1 task_log.go:157] [ 24684] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.043897 1 task_log.go:157] [ 24684] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.043908 1 task_log.go:157] [ 24684] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.043928 1 task_log.go:157] [ 24684] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.043942 1 task_log.go:157] [ 24684] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.043952 1 task_log.go:157] [ 24684] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.043962 1 task_log.go:157] [ 24684] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.043972 1 task_log.go:157] [ 24684] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.043990 1 task_log.go:157] [ 24684] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.044001 1 task_log.go:157] [ 24684] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.044011 1 task_log.go:157] [ 24684] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.044024 1 task_log.go:185] [ 24684] Code: D0129 17:39:37.044557 1 task_log.go:207] [ 24684] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0129 17:39:37.044654 1 task_log.go:207] [ 24684] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D0129 17:39:37.044683 1 task_log.go:207] [ 24684] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0129 17:39:37.044693 1 task_log.go:207] [ 24684] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0129 17:39:37.044708 1 task_log.go:207] [ 24684] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0129 17:39:37.044719 1 task_log.go:207] [ 24684] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0129 17:39:37.044729 1 task_log.go:207] [ 24684] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D0129 17:39:37.044739 1 task_log.go:207] [ 24684] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0129 17:39:37.044749 1 task_log.go:80] [ 24684] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 531 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b0b4000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6abd4000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r-xs 78ec4000 *pgalloc.MemoryFile 20003000-20200000 rwxp 69e03000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6abb3000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6abb4000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a53a000 *pgalloc.MemoryFile D0129 17:39:37.044934 1 task_log.go:83] [ 24684] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /proc/24686/fd fd:4 => name /memfd: (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:37.045008 1 task_signals.go:548] [ 24684] Notified of signal 11 D0129 17:39:37.045026 1 task_signals.go:250] [ 24684] Signal 11: delivering to handler D0129 17:39:37.049711 1 task_stop.go:124] [ 24685] Entering internal stop (*kernel.vforkStop)(nil) D0129 17:39:37.050217 1 task_run.go:389] [ 24684] Unhandled user fault: addr=20000081 ip=43f744 access=-w- err=operation not permitted D0129 17:39:37.050917 1 task_log.go:103] [ 24684] Registers: D0129 17:39:37.051031 1 task_log.go:113] [ 24684] Cs = 0000000000000033 D0129 17:39:37.051104 1 task_log.go:113] [ 24684] Ds = 000000000000002b D0129 17:39:37.051130 1 task_log.go:113] [ 24684] Eflags = 0000000000011202 D0129 17:39:37.051140 1 task_log.go:113] [ 24684] Es = 000000000000002b D0129 17:39:37.051153 1 task_log.go:113] [ 24684] Fs = 0000000000000000 D0129 17:39:37.051163 1 task_log.go:113] [ 24684] Fs_base = 000000000169c940 D0129 17:39:37.051172 1 task_log.go:113] [ 24684] Gs = 0000000000000000 D0129 17:39:37.051193 1 task_log.go:113] [ 24684] Gs_base = 0000000000000000 D0129 17:39:37.051202 1 task_log.go:113] [ 24684] Orig_rax = 0000000020000080 D0129 17:39:37.051212 1 task_log.go:113] [ 24684] R10 = 00007f9eb3762920 D0129 17:39:37.051221 1 task_log.go:113] [ 24684] R11 = 0000000000001246 D0129 17:39:37.051239 1 task_log.go:113] [ 24684] R12 = 00000000002f3b94 D0129 17:39:37.051251 1 task_log.go:113] [ 24684] R13 = 00007f9eb3762900 D0129 17:39:37.051260 1 task_log.go:113] [ 24684] R14 = 00000000002f3b5d D0129 17:39:37.051269 1 task_log.go:113] [ 24684] R15 = fffffffffffffffe D0129 17:39:37.051279 1 task_log.go:113] [ 24684] R8 = 01007f9eb3762adf D0129 17:39:37.051288 1 task_log.go:113] [ 24684] R9 = 01007f9eb3762adf D0129 17:39:37.051297 1 task_log.go:113] [ 24684] Rax = 0000000020000080 D0129 17:39:37.051306 1 task_log.go:113] [ 24684] Rbp = 0000000000760098 D0129 17:39:37.051315 1 task_log.go:113] [ 24684] Rbx = 0000000000760090 D0129 17:39:37.051324 1 task_log.go:113] [ 24684] Rcx = 0000000000000064 D0129 17:39:37.051334 1 task_log.go:113] [ 24684] Rdi = 0000000020000080 D0129 17:39:37.051342 1 task_log.go:113] [ 24684] Rdx = 0000000000000003 D0129 17:39:37.051351 1 task_log.go:113] [ 24684] Rip = 000000000043f744 D0129 17:39:37.051363 1 task_log.go:113] [ 24684] Rsi = 0000000000006466 D0129 17:39:37.051384 1 task_log.go:113] [ 24684] Rsp = 00007f9eb37627e8 D0129 17:39:37.051650 1 task_log.go:113] [ 24684] Ss = 000000000000002b D0129 17:39:37.051704 1 task_log.go:136] [ 24684] Stack: D0129 17:39:37.051737 1 task_log.go:157] [ 24684] 7f9eb37627e0: 90 00 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0129 17:39:37.052259 1 task_log.go:157] [ 24684] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 5d 3b 2f 00 00 00 00 00 D0129 17:39:37.052299 1 task_log.go:157] [ 24684] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.052312 1 task_log.go:157] [ 24684] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:37.052322 1 task_log.go:157] [ 24684] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:37.052333 1 task_log.go:157] [ 24684] 7f9eb3762830: 80 00 00 20 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:37.052346 1 task_log.go:157] [ 24684] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 03 00 00 00 00 00 00 00 D0129 17:39:37.052378 1 task_log.go:157] [ 24684] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:37.052398 1 task_log.go:157] [ 24684] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:37.052413 1 task_log.go:157] [ 24684] 7f9eb3762870: 90 00 76 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:37.052428 1 task_log.go:157] [ 24684] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:37.052438 1 task_log.go:157] [ 24684] 7f9eb3762890: c6 3b 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:37.052448 1 task_log.go:157] [ 24684] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:37.052461 1 task_log.go:157] [ 24684] 7f9eb37628b0: 05 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:37.052476 1 task_log.go:157] [ 24684] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 b0 00 76 00 00 00 00 00 D0129 17:39:37.052489 1 task_log.go:157] [ 24684] 7f9eb37628d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.052501 1 task_log.go:157] [ 24684] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.052511 1 task_log.go:157] [ 24684] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:37.052521 1 task_log.go:157] [ 24684] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.052531 1 task_log.go:157] [ 24684] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 07 fa ea 7b 2b 00 00 D0129 17:39:37.052544 1 task_log.go:157] [ 24684] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:37.052556 1 task_log.go:157] [ 24684] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.052571 1 task_log.go:157] [ 24684] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.052582 1 task_log.go:157] [ 24684] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.052596 1 task_log.go:157] [ 24684] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:37.052623 1 task_log.go:157] [ 24684] 7f9eb3762970: fc 4f 00 02 00 02 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.052654 1 task_log.go:157] [ 24684] 7f9eb3762980: 99 99 99 99 99 99 99 99 00 00 00 00 00 00 00 00 D0129 17:39:37.052667 1 task_log.go:157] [ 24684] 7f9eb3762990: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:37.052691 1 task_log.go:157] [ 24684] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.052707 1 task_log.go:157] [ 24684] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:37.052717 1 task_log.go:157] [ 24684] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:37.052729 1 task_log.go:157] [ 24684] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.052742 1 task_log.go:157] [ 24684] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.052752 1 task_log.go:157] [ 24684] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:37.052762 1 task_log.go:157] [ 24684] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:37.052776 1 task_log.go:157] [ 24684] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.052790 1 task_log.go:157] [ 24684] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:37.052800 1 task_log.go:157] [ 24684] 7f9eb3762a30: 01 00 00 00 00 00 00 00 57 00 00 00 00 00 00 01 D0129 17:39:37.052810 1 task_log.go:157] [ 24684] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:37.052828 1 task_log.go:157] [ 24684] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.052844 1 task_log.go:157] [ 24684] 7f9eb3762a60: 2e 2f 38 37 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:37.052865 1 task_log.go:157] [ 24684] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:37.052878 1 task_log.go:157] [ 24684] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.052894 1 task_log.go:157] [ 24684] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.052908 1 task_log.go:157] [ 24684] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:37.052919 1 task_log.go:157] [ 24684] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:37.052929 1 task_log.go:157] [ 24684] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.052939 1 task_log.go:157] [ 24684] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.052949 1 task_log.go:157] [ 24684] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.052959 1 task_log.go:157] [ 24684] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.052980 1 task_log.go:157] [ 24684] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.052990 1 task_log.go:157] [ 24684] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.052999 1 task_log.go:157] [ 24684] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.053017 1 task_log.go:157] [ 24684] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.053026 1 task_log.go:157] [ 24684] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.053036 1 task_log.go:157] [ 24684] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.053046 1 task_log.go:157] [ 24684] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.053055 1 task_log.go:157] [ 24684] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.053065 1 task_log.go:157] [ 24684] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.053074 1 task_log.go:157] [ 24684] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.053088 1 task_log.go:157] [ 24684] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.053098 1 task_log.go:157] [ 24684] 7f9eb3762bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.053108 1 task_log.go:157] [ 24684] 7f9eb3762bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.053118 1 task_log.go:157] [ 24684] 7f9eb3762bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0129 17:39:37.053127 1 task_log.go:185] [ 24684] Code: D0129 17:39:37.053138 1 task_log.go:207] [ 24684] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0129 17:39:37.053149 1 task_log.go:207] [ 24684] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0129 17:39:37.053159 1 task_log.go:207] [ 24684] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0129 17:39:37.053170 1 task_log.go:207] [ 24684] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0129 17:39:37.053181 1 task_log.go:207] [ 24684] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0129 17:39:37.053191 1 task_log.go:207] [ 24684] 43f750: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0129 17:39:37.053202 1 task_log.go:207] [ 24684] 43f760: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D0129 17:39:37.053213 1 task_log.go:207] [ 24684] 43f770: 0f 10 5e 30 0f 10 64 16 f0 0f 10 6c 16 e0 0f 10 D0129 17:39:37.053223 1 task_log.go:80] [ 24684] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 531 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b0b4000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6abd4000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r-xs 78ec4000 *pgalloc.MemoryFile 20003000-20200000 rwxp 69e03000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6abb3000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6abb4000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a53a000 *pgalloc.MemoryFile D0129 17:39:37.053396 1 task_log.go:83] [ 24684] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:37.053451 1 task_signals.go:548] [ 24684] Notified of signal 11 D0129 17:39:37.053467 1 task_signals.go:250] [ 24684] Signal 11: delivering to handler D0129 17:39:37.053687 1 task_run.go:389] [ 24684] Unhandled user fault: addr=20000100 ip=43f7bd access=-w- err=operation not permitted D0129 17:39:37.053729 1 task_log.go:103] [ 24684] Registers: D0129 17:39:37.053750 1 task_log.go:113] [ 24684] Cs = 0000000000000033 D0129 17:39:37.053760 1 task_log.go:113] [ 24684] Ds = 000000000000002b D0129 17:39:37.053769 1 task_log.go:113] [ 24684] Eflags = 0000000000011287 D0129 17:39:37.053779 1 task_log.go:113] [ 24684] Es = 000000000000002b D0129 17:39:37.053788 1 task_log.go:113] [ 24684] Fs = 0000000000000000 D0129 17:39:37.053797 1 task_log.go:113] [ 24684] Fs_base = 000000000169c940 D0129 17:39:37.053806 1 task_log.go:113] [ 24684] Gs = 0000000000000000 D0129 17:39:37.053815 1 task_log.go:113] [ 24684] Gs_base = 0000000000000000 D0129 17:39:37.053824 1 task_log.go:113] [ 24684] Orig_rax = 0000000020000100 D0129 17:39:37.053840 1 task_log.go:113] [ 24684] R10 = 00007f9eb3762910 D0129 17:39:37.053853 1 task_log.go:113] [ 24684] R11 = 0000000000001246 D0129 17:39:37.053871 1 task_log.go:113] [ 24684] R12 = 0000000000000002 D0129 17:39:37.053895 1 task_log.go:113] [ 24684] R13 = 00007f9eb3762900 D0129 17:39:37.053905 1 task_log.go:113] [ 24684] R14 = 00000000002f3b5d D0129 17:39:37.053914 1 task_log.go:113] [ 24684] R15 = fffffffffffffffe D0129 17:39:37.053923 1 task_log.go:113] [ 24684] R8 = 0000000000760100 D0129 17:39:37.053931 1 task_log.go:113] [ 24684] R9 = 01007f9eb3762adf D0129 17:39:37.053940 1 task_log.go:113] [ 24684] Rax = 0000000020000100 D0129 17:39:37.053949 1 task_log.go:113] [ 24684] Rbp = 0000000000760108 D0129 17:39:37.053959 1 task_log.go:113] [ 24684] Rbx = 0000000000760100 D0129 17:39:37.053972 1 task_log.go:113] [ 24684] Rcx = 0000000000b60000 D0129 17:39:37.053982 1 task_log.go:113] [ 24684] Rdi = 0000000020000100 D0129 17:39:37.053993 1 task_log.go:113] [ 24684] Rdx = 000000000000003f D0129 17:39:37.054002 1 task_log.go:113] [ 24684] Rip = 000000000043f7bd D0129 17:39:37.054012 1 task_log.go:113] [ 24684] Rsi = 0000000000760120 D0129 17:39:37.054036 1 task_log.go:113] [ 24684] Rsp = 00007f9eb37627e8 D0129 17:39:37.054046 1 task_log.go:113] [ 24684] Ss = 000000000000002b D0129 17:39:37.054055 1 task_log.go:136] [ 24684] Stack: D0129 17:39:37.054065 1 task_log.go:157] [ 24684] 7f9eb37627e0: 00 01 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0129 17:39:37.054077 1 task_log.go:157] [ 24684] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 5d 3b 2f 00 00 00 00 00 D0129 17:39:37.054088 1 task_log.go:157] [ 24684] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.054098 1 task_log.go:157] [ 24684] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:37.054114 1 task_log.go:157] [ 24684] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:37.054124 1 task_log.go:157] [ 24684] 7f9eb3762830: 00 01 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D0129 17:39:37.054134 1 task_log.go:157] [ 24684] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 3f 00 00 00 00 00 00 00 D0129 17:39:37.054147 1 task_log.go:157] [ 24684] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:37.054168 1 task_log.go:157] [ 24684] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:37.054178 1 task_log.go:157] [ 24684] 7f9eb3762870: 00 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D0129 17:39:37.054189 1 task_log.go:157] [ 24684] 7f9eb3762880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.054199 1 task_log.go:157] [ 24684] 7f9eb3762890: c6 3b 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:37.054211 1 task_log.go:157] [ 24684] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:37.054221 1 task_log.go:157] [ 24684] 7f9eb37628b0: 02 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:37.054231 1 task_log.go:157] [ 24684] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 20 01 76 00 00 00 00 00 D0129 17:39:37.054241 1 task_log.go:157] [ 24684] 7f9eb37628d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.054252 1 task_log.go:157] [ 24684] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.054261 1 task_log.go:157] [ 24684] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:37.054271 1 task_log.go:157] [ 24684] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.054281 1 task_log.go:157] [ 24684] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 07 fa ea 7b 2b 00 00 D0129 17:39:37.054291 1 task_log.go:157] [ 24684] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:37.054301 1 task_log.go:157] [ 24684] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.054311 1 task_log.go:157] [ 24684] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.054321 1 task_log.go:157] [ 24684] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.054331 1 task_log.go:157] [ 24684] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:37.054341 1 task_log.go:157] [ 24684] 7f9eb3762970: 00 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D0129 17:39:37.054351 1 task_log.go:157] [ 24684] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.054361 1 task_log.go:157] [ 24684] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.054371 1 task_log.go:157] [ 24684] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.054386 1 task_log.go:157] [ 24684] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:37.054397 1 task_log.go:157] [ 24684] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:37.054407 1 task_log.go:157] [ 24684] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.054423 1 task_log.go:157] [ 24684] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.054434 1 task_log.go:157] [ 24684] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:37.054444 1 task_log.go:157] [ 24684] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:37.054454 1 task_log.go:157] [ 24684] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.054463 1 task_log.go:157] [ 24684] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:37.054478 1 task_log.go:157] [ 24684] 7f9eb3762a30: 01 00 00 00 00 00 00 00 57 00 00 00 00 00 00 01 D0129 17:39:37.054488 1 task_log.go:157] [ 24684] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:37.054505 1 task_log.go:157] [ 24684] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.054515 1 task_log.go:157] [ 24684] 7f9eb3762a60: 2e 2f 38 37 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:37.054525 1 task_log.go:157] [ 24684] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:37.054534 1 task_log.go:157] [ 24684] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.054546 1 task_log.go:157] [ 24684] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.054555 1 task_log.go:157] [ 24684] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:37.054568 1 task_log.go:157] [ 24684] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:37.054579 1 task_log.go:157] [ 24684] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.054590 1 task_log.go:157] [ 24684] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.054601 1 task_log.go:157] [ 24684] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.054616 1 task_log.go:157] [ 24684] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.054626 1 task_log.go:157] [ 24684] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.054635 1 task_log.go:157] [ 24684] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.054648 1 task_log.go:157] [ 24684] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.054660 1 task_log.go:157] [ 24684] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.054692 1 task_log.go:157] [ 24684] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.054712 1 task_log.go:157] [ 24684] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.054727 1 task_log.go:157] [ 24684] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.054737 1 task_log.go:157] [ 24684] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.054749 1 task_log.go:157] [ 24684] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.054759 1 task_log.go:157] [ 24684] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.054770 1 task_log.go:157] [ 24684] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.054780 1 task_log.go:157] [ 24684] 7f9eb3762bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.054791 1 task_log.go:157] [ 24684] 7f9eb3762bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.054802 1 task_log.go:157] [ 24684] 7f9eb3762bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0129 17:39:37.054811 1 task_log.go:185] [ 24684] Code: D0129 17:39:37.054824 1 task_log.go:207] [ 24684] 43f770: 0f 10 5e 30 0f 10 64 16 f0 0f 10 6c 16 e0 0f 10 D0129 17:39:37.054835 1 task_log.go:207] [ 24684] 43f780: 74 16 d0 0f 10 7c 16 c0 0f 11 07 0f 11 4f 10 0f D0129 17:39:37.054846 1 task_log.go:207] [ 24684] 43f790: 11 57 20 0f 11 5f 30 0f 11 64 17 f0 0f 11 6c 17 D0129 17:39:37.054862 1 task_log.go:207] [ 24684] 43f7a0: e0 0f 11 74 17 d0 0f 11 7c 17 c0 c3 0f 10 06 0f D0129 17:39:37.054872 1 task_log.go:207] [ 24684] 43f7b0: 10 4e 10 0f 10 54 16 f0 0f 10 5c 16 e0 0f 11 07 D0129 17:39:37.054883 1 task_log.go:207] [ 24684] 43f7c0: 0f 11 4f 10 0f 11 54 17 f0 0f 11 5c 17 e0 c3 48 D0129 17:39:37.054893 1 task_log.go:207] [ 24684] 43f7d0: 39 f7 0f 87 8c 00 00 00 0f 84 28 ff ff ff 0f 10 D0129 17:39:37.054905 1 task_log.go:207] [ 24684] 43f7e0: 26 0f 10 6c 16 f0 0f 10 74 16 e0 0f 10 7c 16 d0 D0129 17:39:37.054926 1 task_log.go:80] [ 24684] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 531 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b0b4000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6abd4000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r-xs 78ec4000 *pgalloc.MemoryFile 20003000-20200000 rwxp 69e03000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6abb3000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6abb4000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a53a000 *pgalloc.MemoryFile D0129 17:39:37.055076 1 task_log.go:83] [ 24684] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:37.055122 1 task_signals.go:548] [ 24684] Notified of signal 11 D0129 17:39:37.055137 1 task_signals.go:250] [ 24684] Signal 11: delivering to handler D0129 17:39:37.061701 1 task_run.go:389] [ 24684] Unhandled user fault: addr=20000140 ip=43f71b access=-w- err=operation not permitted D0129 17:39:37.061852 1 task_log.go:103] [ 24684] Registers: D0129 17:39:37.061957 1 task_log.go:113] [ 24684] Cs = 0000000000000033 D0129 17:39:37.062010 1 task_log.go:113] [ 24684] Ds = 000000000000002b D0129 17:39:37.062047 1 task_log.go:113] [ 24684] Eflags = 0000000000011246 D0129 17:39:37.062093 1 task_log.go:113] [ 24684] Es = 000000000000002b D0129 17:39:37.062130 1 task_log.go:113] [ 24684] Fs = 0000000000000000 D0129 17:39:37.062184 1 task_log.go:113] [ 24684] Fs_base = 000000000169c940 D0129 17:39:37.062220 1 task_log.go:113] [ 24684] Gs = 0000000000000000 D0129 17:39:37.062274 1 task_log.go:113] [ 24684] Gs_base = 0000000000000000 D0129 17:39:37.062329 1 task_log.go:113] [ 24684] Orig_rax = 0000000020000140 D0129 17:39:37.062376 1 task_log.go:113] [ 24684] R10 = 00007f9eb3762920 D0129 17:39:37.062441 1 task_log.go:113] [ 24684] R11 = 0000000000001246 D0129 17:39:37.062487 1 task_log.go:113] [ 24684] R12 = 00000000002f3b9f D0129 17:39:37.062561 1 task_log.go:113] [ 24684] R13 = 00007f9eb3762900 D0129 17:39:37.062624 1 task_log.go:113] [ 24684] R14 = 00000000002f3b5d D0129 17:39:37.062669 1 task_log.go:113] [ 24684] R15 = fffffffffffffffe D0129 17:39:37.062720 1 task_log.go:113] [ 24684] R8 = 01007f9eb3762adf D0129 17:39:37.062771 1 task_log.go:113] [ 24684] R9 = 01007f9eb3762adf D0129 17:39:37.062806 1 task_log.go:113] [ 24684] Rax = 0000000020000140 D0129 17:39:37.062827 1 task_log.go:113] [ 24684] Rbp = 00000000007601b0 D0129 17:39:37.062843 1 task_log.go:113] [ 24684] Rbx = 00000000007601a8 D0129 17:39:37.062855 1 task_log.go:113] [ 24684] Rcx = 000000000000002b D0129 17:39:37.062886 1 task_log.go:113] [ 24684] Rdi = 0000000020000140 D0129 17:39:37.062914 1 task_log.go:113] [ 24684] Rdx = 0000000000000001 D0129 17:39:37.062938 1 task_log.go:113] [ 24684] Rip = 000000000043f71b D0129 17:39:37.062961 1 task_log.go:113] [ 24684] Rsi = 00000000007601c8 D0129 17:39:37.062981 1 task_log.go:113] [ 24684] Rsp = 00007f9eb37627e8 D0129 17:39:37.063012 1 task_log.go:113] [ 24684] Ss = 000000000000002b D0129 17:39:37.063036 1 task_log.go:136] [ 24684] Stack: D0129 17:39:37.063055 1 task_log.go:157] [ 24684] 7f9eb37627e0: a8 01 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0129 17:39:37.063082 1 task_log.go:157] [ 24684] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 5d 3b 2f 00 00 00 00 00 D0129 17:39:37.063096 1 task_log.go:157] [ 24684] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.063120 1 task_log.go:157] [ 24684] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:37.063146 1 task_log.go:157] [ 24684] 7f9eb3762820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0129 17:39:37.063165 1 task_log.go:157] [ 24684] 7f9eb3762830: 40 01 00 20 00 00 00 00 03 00 00 00 01 00 00 00 D0129 17:39:37.063183 1 task_log.go:157] [ 24684] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 01 00 00 00 00 00 00 00 D0129 17:39:37.063199 1 task_log.go:157] [ 24684] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:37.063211 1 task_log.go:157] [ 24684] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:37.063231 1 task_log.go:157] [ 24684] 7f9eb3762870: a8 01 76 00 00 00 00 00 01 00 00 00 02 00 00 00 D0129 17:39:37.063262 1 task_log.go:157] [ 24684] 7f9eb3762880: 01 00 00 00 00 00 00 00 a8 00 00 00 00 00 00 00 D0129 17:39:37.063277 1 task_log.go:157] [ 24684] 7f9eb3762890: d1 3b 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:37.063292 1 task_log.go:157] [ 24684] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:37.063304 1 task_log.go:157] [ 24684] 7f9eb37628b0: 02 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:37.063326 1 task_log.go:157] [ 24684] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 c8 01 76 00 00 00 00 00 D0129 17:39:37.063349 1 task_log.go:157] [ 24684] 7f9eb37628d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.063385 1 task_log.go:157] [ 24684] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.063402 1 task_log.go:157] [ 24684] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:37.063428 1 task_log.go:157] [ 24684] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.063446 1 task_log.go:157] [ 24684] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 17 fc ea 7b 2b 00 00 D0129 17:39:37.063460 1 task_log.go:157] [ 24684] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:37.063485 1 task_log.go:157] [ 24684] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.063502 1 task_log.go:157] [ 24684] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.063516 1 task_log.go:157] [ 24684] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.063533 1 task_log.go:157] [ 24684] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:37.063562 1 task_log.go:157] [ 24684] 7f9eb3762970: 00 01 00 20 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:37.063583 1 task_log.go:157] [ 24684] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.063606 1 task_log.go:157] [ 24684] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.063627 1 task_log.go:157] [ 24684] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.063648 1 task_log.go:157] [ 24684] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:37.063670 1 task_log.go:157] [ 24684] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:37.063690 1 task_log.go:157] [ 24684] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.063702 1 task_log.go:157] [ 24684] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.063712 1 task_log.go:157] [ 24684] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:37.063722 1 task_log.go:157] [ 24684] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:37.063732 1 task_log.go:157] [ 24684] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.063741 1 task_log.go:157] [ 24684] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:37.063752 1 task_log.go:157] [ 24684] 7f9eb3762a30: 01 00 00 00 00 00 00 00 57 00 00 00 00 00 00 01 D0129 17:39:37.063762 1 task_log.go:157] [ 24684] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:37.063781 1 task_log.go:157] [ 24684] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.063796 1 task_log.go:157] [ 24684] 7f9eb3762a60: 2e 2f 38 37 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:37.063814 1 task_log.go:157] [ 24684] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:37.063837 1 task_log.go:157] [ 24684] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.063855 1 task_log.go:157] [ 24684] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.063869 1 task_log.go:157] [ 24684] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:37.063887 1 task_log.go:157] [ 24684] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:37.063899 1 task_log.go:157] [ 24684] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.063910 1 task_log.go:157] [ 24684] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.063919 1 task_log.go:157] [ 24684] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.063928 1 task_log.go:157] [ 24684] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.063937 1 task_log.go:157] [ 24684] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.063948 1 task_log.go:157] [ 24684] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.063958 1 task_log.go:157] [ 24684] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.063978 1 task_log.go:157] [ 24684] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.063994 1 task_log.go:157] [ 24684] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.064012 1 task_log.go:157] [ 24684] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.064026 1 task_log.go:157] [ 24684] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.064037 1 task_log.go:157] [ 24684] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.064055 1 task_log.go:157] [ 24684] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.064077 1 task_log.go:157] [ 24684] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.064097 1 task_log.go:157] [ 24684] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.064109 1 task_log.go:157] [ 24684] 7f9eb3762bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.064120 1 task_log.go:157] [ 24684] 7f9eb3762bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.064130 1 task_log.go:157] [ 24684] 7f9eb3762bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0129 17:39:37.064141 1 task_log.go:185] [ 24684] Code: D0129 17:39:37.064153 1 task_log.go:207] [ 24684] 43f6d0: 10 06 0f 10 4c 16 f0 0f 11 07 0f 11 4c 17 f0 c3 D0129 17:39:37.064179 1 task_log.go:207] [ 24684] 43f6e0: 48 3b 15 81 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D0129 17:39:37.064193 1 task_log.go:207] [ 24684] 43f6f0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0129 17:39:37.064204 1 task_log.go:207] [ 24684] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0129 17:39:37.064228 1 task_log.go:207] [ 24684] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0129 17:39:37.064239 1 task_log.go:207] [ 24684] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0129 17:39:37.064250 1 task_log.go:207] [ 24684] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0129 17:39:37.064265 1 task_log.go:207] [ 24684] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0129 17:39:37.064278 1 task_log.go:80] [ 24684] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 531 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b0b4000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6abd4000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r-xs 78ec4000 *pgalloc.MemoryFile 20003000-20200000 rwxp 69e03000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6abb3000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6abb4000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6ab92000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6ab93000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a53a000 *pgalloc.MemoryFile D0129 17:39:37.064559 1 task_log.go:83] [ 24684] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:37.064630 1 task_signals.go:548] [ 24684] Notified of signal 11 D0129 17:39:37.064654 1 task_signals.go:250] [ 24684] Signal 11: delivering to handler D0129 17:39:37.064962 1 task_run.go:389] [ 24684] Unhandled user fault: addr=20001000 ip=40069d access=-w- err=operation not permitted D0129 17:39:37.065020 1 task_log.go:103] [ 24684] Registers: D0129 17:39:37.065053 1 task_log.go:113] [ 24684] Cs = 0000000000000033 D0129 17:39:37.065083 1 task_log.go:113] [ 24684] Ds = 000000000000002b D0129 17:39:37.065097 1 task_log.go:113] [ 24684] Eflags = 0000000000011246 D0129 17:39:37.065125 1 task_log.go:113] [ 24684] Es = 000000000000002b D0129 17:39:37.065143 1 task_log.go:113] [ 24684] Fs = 0000000000000000 D0129 17:39:37.065159 1 task_log.go:113] [ 24684] Fs_base = 000000000169c940 D0129 17:39:37.065169 1 task_log.go:113] [ 24684] Gs = 0000000000000000 D0129 17:39:37.065179 1 task_log.go:113] [ 24684] Gs_base = 0000000000000000 D0129 17:39:37.065201 1 task_log.go:113] [ 24684] Orig_rax = 0000000000000000 D0129 17:39:37.065218 1 task_log.go:113] [ 24684] R10 = 0000000000760268 D0129 17:39:37.065235 1 task_log.go:113] [ 24684] R11 = 0000000000001246 D0129 17:39:37.065246 1 task_log.go:113] [ 24684] R12 = 0000000000000003 D0129 17:39:37.065268 1 task_log.go:113] [ 24684] R13 = 00007f9eb3762900 D0129 17:39:37.065290 1 task_log.go:113] [ 24684] R14 = 00000000002f3b5d D0129 17:39:37.065308 1 task_log.go:113] [ 24684] R15 = fffffffffffffffe D0129 17:39:37.065737 1 task_log.go:113] [ 24684] R8 = 0000000000000000 D0129 17:39:37.065787 1 task_log.go:113] [ 24684] R9 = 0000000000000000 D0129 17:39:37.065818 1 task_log.go:113] [ 24684] Rax = 0000000000000000 D0129 17:39:37.065874 1 task_log.go:113] [ 24684] Rbp = 0000000000760250 D0129 17:39:37.065909 1 task_log.go:113] [ 24684] Rbx = 0000000000760248 D0129 17:39:37.065948 1 task_log.go:113] [ 24684] Rcx = 0000000000000000 D0129 17:39:37.066006 1 task_log.go:113] [ 24684] Rdi = 0000000000000000 D0129 17:39:37.066052 1 task_log.go:113] [ 24684] Rdx = 0000000000000000 D0129 17:39:37.066084 1 task_log.go:113] [ 24684] Rip = 000000000040069d D0129 17:39:37.066095 1 task_log.go:113] [ 24684] Rsi = 0000000020001000 D0129 17:39:37.066102 1 task_log.go:113] [ 24684] Rsp = 00007f9eb37627b0 D0129 17:39:37.066111 1 task_log.go:113] [ 24684] Ss = 000000000000002b D0129 17:39:37.066146 1 task_log.go:136] [ 24684] Stack: D0129 17:39:37.066185 1 task_log.go:157] [ 24684] 7f9eb37627b0: 00 00 00 00 00 00 00 00 00 10 00 20 00 00 00 00 D0129 17:39:37.066226 1 task_log.go:157] [ 24684] 7f9eb37627c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0129 17:39:37.066263 1 task_log.go:157] [ 24684] 7f9eb37627d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.066300 1 task_log.go:157] [ 24684] 7f9eb37627e0: 48 02 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:37.066334 1 task_log.go:157] [ 24684] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 5d 3b 2f 00 00 00 00 00 D0129 17:39:37.066369 1 task_log.go:157] [ 24684] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.066404 1 task_log.go:157] [ 24684] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:37.066455 1 task_log.go:157] [ 24684] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:37.066487 1 task_log.go:157] [ 24684] 7f9eb3762830: 00 10 00 20 00 00 00 00 04 00 00 00 00 00 00 00 D0129 17:39:37.066517 1 task_log.go:157] [ 24684] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 01 00 00 00 00 00 00 00 D0129 17:39:37.066546 1 task_log.go:157] [ 24684] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:37.066576 1 task_log.go:157] [ 24684] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:37.066606 1 task_log.go:157] [ 24684] 7f9eb3762870: 48 02 76 00 00 00 00 00 01 00 00 00 03 00 00 00 D0129 17:39:37.066635 1 task_log.go:157] [ 24684] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:37.066665 1 task_log.go:157] [ 24684] 7f9eb3762890: d1 3b 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:37.066694 1 task_log.go:157] [ 24684] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:37.066723 1 task_log.go:157] [ 24684] 7f9eb37628b0: 03 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:37.066752 1 task_log.go:157] [ 24684] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 70 02 76 00 00 00 00 00 D0129 17:39:37.066942 1 task_log.go:157] [ 24684] 7f9eb37628d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.066977 1 task_log.go:157] [ 24684] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.067007 1 task_log.go:157] [ 24684] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:37.067046 1 task_log.go:157] [ 24684] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.067089 1 task_log.go:157] [ 24684] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 17 fc ea 7b 2b 00 00 D0129 17:39:37.067130 1 task_log.go:157] [ 24684] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:37.067180 1 task_log.go:157] [ 24684] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.067217 1 task_log.go:157] [ 24684] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.067248 1 task_log.go:157] [ 24684] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.067278 1 task_log.go:157] [ 24684] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:37.067308 1 task_log.go:157] [ 24684] 7f9eb3762970: 04 00 00 00 00 00 00 00 40 01 00 20 00 00 00 00 D0129 17:39:37.067338 1 task_log.go:157] [ 24684] 7f9eb3762980: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.067379 1 task_log.go:157] [ 24684] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.067420 1 task_log.go:157] [ 24684] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.067485 1 task_log.go:157] [ 24684] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:37.067633 1 task_log.go:157] [ 24684] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:37.067708 1 task_log.go:157] [ 24684] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.067766 1 task_log.go:157] [ 24684] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.067824 1 task_log.go:157] [ 24684] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:37.067882 1 task_log.go:157] [ 24684] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:37.067953 1 task_log.go:157] [ 24684] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.067992 1 task_log.go:157] [ 24684] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:37.068023 1 task_log.go:157] [ 24684] 7f9eb3762a30: 01 00 00 00 00 00 00 00 57 00 00 00 00 00 00 01 D0129 17:39:37.068076 1 task_log.go:157] [ 24684] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:37.068115 1 task_log.go:157] [ 24684] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.068164 1 task_log.go:157] [ 24684] 7f9eb3762a60: 2e 2f 38 37 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:37.068194 1 task_log.go:157] [ 24684] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:37.068240 1 task_log.go:157] [ 24684] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.068272 1 task_log.go:157] [ 24684] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.068335 1 task_log.go:157] [ 24684] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:37.068399 1 task_log.go:157] [ 24684] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:37.068492 1 task_log.go:157] [ 24684] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.068526 1 task_log.go:157] [ 24684] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.068595 1 task_log.go:157] [ 24684] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.068638 1 task_log.go:157] [ 24684] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.068689 1 task_log.go:157] [ 24684] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.068753 1 task_log.go:157] [ 24684] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.068848 1 task_log.go:157] [ 24684] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.068907 1 task_log.go:157] [ 24684] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.068960 1 task_log.go:157] [ 24684] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.069035 1 task_log.go:157] [ 24684] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.069105 1 task_log.go:157] [ 24684] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.069177 1 task_log.go:157] [ 24684] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.069234 1 task_log.go:157] [ 24684] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.069282 1 task_log.go:157] [ 24684] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.069338 1 task_log.go:157] [ 24684] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.069388 1 task_log.go:185] [ 24684] Code: D0129 17:39:37.069440 1 task_log.go:207] [ 24684] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0129 17:39:37.069500 1 task_log.go:207] [ 24684] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0129 17:39:37.069538 1 task_log.go:207] [ 24684] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0129 17:39:37.069573 1 task_log.go:207] [ 24684] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0129 17:39:37.069636 1 task_log.go:207] [ 24684] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0129 17:39:37.069672 1 task_log.go:207] [ 24684] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0129 17:39:37.069703 1 task_log.go:207] [ 24684] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0129 17:39:37.069733 1 task_log.go:207] [ 24684] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0129 17:39:37.069787 1 task_log.go:80] [ 24684] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 531 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b0b4000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6abd4000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r-xs 78ec4000 *pgalloc.MemoryFile 20003000-20200000 rwxp 69e03000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6abb3000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6abb4000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6ab92000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6ab93000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a53a000 *pgalloc.MemoryFile D0129 17:39:37.070040 1 task_log.go:83] [ 24684] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:37.070143 1 task_signals.go:548] [ 24684] Notified of signal 11 D0129 17:39:37.070194 1 task_signals.go:250] [ 24684] Signal 11: delivering to handler D0129 17:39:37.070669 1 task_run.go:389] [ 24684] Unhandled user fault: addr=20000040 ip=43f726 access=-w- err=operation not permitted D0129 17:39:37.070918 1 task_log.go:103] [ 24684] Registers: D0129 17:39:37.070965 1 task_log.go:113] [ 24684] Cs = 0000000000000033 D0129 17:39:37.071027 1 task_log.go:113] [ 24684] Ds = 000000000000002b D0129 17:39:37.071083 1 task_log.go:113] [ 24684] Eflags = 0000000000011246 D0129 17:39:37.071138 1 task_log.go:113] [ 24684] Es = 000000000000002b D0129 17:39:37.071191 1 task_log.go:113] [ 24684] Fs = 0000000000000000 D0129 17:39:37.071285 1 task_log.go:113] [ 24684] Fs_base = 000000000169c940 D0129 17:39:37.071336 1 task_log.go:113] [ 24684] Gs = 0000000000000000 D0129 17:39:37.071389 1 task_log.go:113] [ 24684] Gs_base = 0000000000000000 D0129 17:39:37.071444 1 task_log.go:113] [ 24684] Orig_rax = 0000000020000040 D0129 17:39:37.071490 1 task_log.go:113] [ 24684] R10 = 00007f9eb3762910 D0129 17:39:37.071530 1 task_log.go:113] [ 24684] R11 = 0000000000001246 D0129 17:39:37.071588 1 task_log.go:113] [ 24684] R12 = 0000000000000006 D0129 17:39:37.071637 1 task_log.go:113] [ 24684] R13 = 00007f9eb3762900 D0129 17:39:37.071680 1 task_log.go:113] [ 24684] R14 = 00000000002f3b5d D0129 17:39:37.071711 1 task_log.go:113] [ 24684] R15 = fffffffffffffffe D0129 17:39:37.071745 1 task_log.go:113] [ 24684] R8 = 00000000007603d8 D0129 17:39:37.071780 1 task_log.go:113] [ 24684] R9 = 01007f9eb3762adf D0129 17:39:37.071819 1 task_log.go:113] [ 24684] Rax = 0000000020000040 D0129 17:39:37.071854 1 task_log.go:113] [ 24684] Rbp = 00000000007603e0 D0129 17:39:37.071882 1 task_log.go:113] [ 24684] Rbx = 00000000007603d8 D0129 17:39:37.071911 1 task_log.go:113] [ 24684] Rcx = 0030656c69662f2e D0129 17:39:37.071945 1 task_log.go:113] [ 24684] Rdi = 0000000020000040 D0129 17:39:37.071977 1 task_log.go:113] [ 24684] Rdx = 0000000000000008 D0129 17:39:37.072020 1 task_log.go:113] [ 24684] Rip = 000000000043f726 D0129 17:39:37.072082 1 task_log.go:113] [ 24684] Rsi = 0030656c69662f2e D0129 17:39:37.072120 1 task_log.go:113] [ 24684] Rsp = 00007f9eb37627e8 D0129 17:39:37.072152 1 task_log.go:113] [ 24684] Ss = 000000000000002b D0129 17:39:37.072177 1 task_log.go:136] [ 24684] Stack: D0129 17:39:37.072207 1 task_log.go:157] [ 24684] 7f9eb37627e0: d8 03 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0129 17:39:37.072223 1 task_log.go:157] [ 24684] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 5d 3b 2f 00 00 00 00 00 D0129 17:39:37.072238 1 task_log.go:157] [ 24684] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.072248 1 task_log.go:157] [ 24684] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:37.072266 1 task_log.go:157] [ 24684] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:37.072280 1 task_log.go:157] [ 24684] 7f9eb3762830: 40 00 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.072296 1 task_log.go:157] [ 24684] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:37.072309 1 task_log.go:157] [ 24684] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:37.072319 1 task_log.go:157] [ 24684] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:37.072341 1 task_log.go:157] [ 24684] 7f9eb3762870: d8 03 76 00 00 00 00 00 01 00 00 00 05 00 00 00 D0129 17:39:37.072365 1 task_log.go:157] [ 24684] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:37.072376 1 task_log.go:157] [ 24684] 7f9eb3762890: dc 3b 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:37.072386 1 task_log.go:157] [ 24684] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:37.072397 1 task_log.go:157] [ 24684] 7f9eb37628b0: 06 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:37.072407 1 task_log.go:157] [ 24684] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 f8 03 76 00 00 00 00 00 D0129 17:39:37.072417 1 task_log.go:157] [ 24684] 7f9eb37628d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.072434 1 task_log.go:157] [ 24684] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.072456 1 task_log.go:157] [ 24684] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:37.072480 1 task_log.go:157] [ 24684] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.072493 1 task_log.go:157] [ 24684] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 17 fc ea 7b 2b 00 00 D0129 17:39:37.072511 1 task_log.go:157] [ 24684] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:37.072534 1 task_log.go:157] [ 24684] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.072543 1 task_log.go:157] [ 24684] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.072553 1 task_log.go:157] [ 24684] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.072563 1 task_log.go:157] [ 24684] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:37.072572 1 task_log.go:157] [ 24684] 7f9eb3762970: 00 00 00 20 00 00 00 00 00 30 00 00 00 00 00 00 D0129 17:39:37.072581 1 task_log.go:157] [ 24684] 7f9eb3762980: 04 00 00 00 00 00 00 00 12 00 00 00 00 00 00 00 D0129 17:39:37.072590 1 task_log.go:157] [ 24684] 7f9eb3762990: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.072600 1 task_log.go:157] [ 24684] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.072610 1 task_log.go:157] [ 24684] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:37.072621 1 task_log.go:157] [ 24684] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:37.072630 1 task_log.go:157] [ 24684] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.072639 1 task_log.go:157] [ 24684] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.072648 1 task_log.go:157] [ 24684] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:37.072665 1 task_log.go:157] [ 24684] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:37.072674 1 task_log.go:157] [ 24684] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.072683 1 task_log.go:157] [ 24684] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:37.072696 1 task_log.go:157] [ 24684] 7f9eb3762a30: 01 00 00 00 00 00 00 00 57 00 00 00 00 00 00 01 D0129 17:39:37.072704 1 task_log.go:157] [ 24684] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:37.072713 1 task_log.go:157] [ 24684] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.072722 1 task_log.go:157] [ 24684] 7f9eb3762a60: 2e 2f 38 37 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:37.072733 1 task_log.go:157] [ 24684] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:37.072748 1 task_log.go:157] [ 24684] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.072757 1 task_log.go:157] [ 24684] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.072766 1 task_log.go:157] [ 24684] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:37.072775 1 task_log.go:157] [ 24684] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:37.072784 1 task_log.go:157] [ 24684] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.072792 1 task_log.go:157] [ 24684] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.072801 1 task_log.go:157] [ 24684] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.072811 1 task_log.go:157] [ 24684] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.072821 1 task_log.go:157] [ 24684] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.072832 1 task_log.go:157] [ 24684] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.072842 1 task_log.go:157] [ 24684] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.072861 1 task_log.go:157] [ 24684] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.072876 1 task_log.go:157] [ 24684] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.072886 1 task_log.go:157] [ 24684] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.072897 1 task_log.go:157] [ 24684] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.072912 1 task_log.go:157] [ 24684] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.072944 1 task_log.go:157] [ 24684] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.072968 1 task_log.go:157] [ 24684] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.072982 1 task_log.go:157] [ 24684] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.072994 1 task_log.go:157] [ 24684] 7f9eb3762bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.073007 1 task_log.go:157] [ 24684] 7f9eb3762bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.073023 1 task_log.go:157] [ 24684] 7f9eb3762bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0129 17:39:37.073041 1 task_log.go:185] [ 24684] Code: D0129 17:39:37.073054 1 task_log.go:207] [ 24684] 43f6e0: 48 3b 15 81 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D0129 17:39:37.073087 1 task_log.go:207] [ 24684] 43f6f0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0129 17:39:37.073118 1 task_log.go:207] [ 24684] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0129 17:39:37.073137 1 task_log.go:207] [ 24684] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0129 17:39:37.073152 1 task_log.go:207] [ 24684] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0129 17:39:37.073165 1 task_log.go:207] [ 24684] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0129 17:39:37.073178 1 task_log.go:207] [ 24684] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0129 17:39:37.073202 1 task_log.go:207] [ 24684] 43f750: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0129 17:39:37.073222 1 task_log.go:80] [ 24684] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 531 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b0b4000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6abd4000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r-xs 78ec4000 *pgalloc.MemoryFile 20003000-20200000 rwxp 69e03000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6abb3000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6abb4000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6ab92000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6ab93000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a53a000 *pgalloc.MemoryFile D0129 17:39:37.073423 1 task_log.go:83] [ 24684] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:37.073498 1 task_signals.go:548] [ 24684] Notified of signal 11 D0129 17:39:37.073528 1 task_signals.go:250] [ 24684] Signal 11: delivering to handler D0129 17:39:37.074610 1 task_run.go:389] [ 24684] Unhandled user fault: addr=200000c0 ip=40061b access=-w- err=operation not permitted D0129 17:39:37.074678 1 task_log.go:103] [ 24684] Registers: D0129 17:39:37.074704 1 task_log.go:113] [ 24684] Cs = 0000000000000033 D0129 17:39:37.075305 1 task_log.go:113] [ 24684] Ds = 000000000000002b D0129 17:39:37.075415 1 task_log.go:113] [ 24684] Eflags = 0000000000011246 D0129 17:39:37.075467 1 task_log.go:113] [ 24684] Es = 000000000000002b D0129 17:39:37.075500 1 task_log.go:113] [ 24684] Fs = 0000000000000000 D0129 17:39:37.075553 1 task_log.go:113] [ 24684] Fs_base = 000000000169c940 D0129 17:39:37.075608 1 task_log.go:113] [ 24684] Gs = 0000000000000000 D0129 17:39:37.075621 1 task_log.go:113] [ 24684] Gs_base = 0000000000000000 D0129 17:39:37.075632 1 task_log.go:113] [ 24684] Orig_rax = 0000000000000014 D0129 17:39:37.075641 1 task_log.go:113] [ 24684] R10 = 00000000007604c8 D0129 17:39:37.075650 1 task_log.go:113] [ 24684] R11 = 0000000000001246 D0129 17:39:37.075659 1 task_log.go:113] [ 24684] R12 = 0000000000000001 D0129 17:39:37.075668 1 task_log.go:113] [ 24684] R13 = 00007f9eb3762900 D0129 17:39:37.075678 1 task_log.go:113] [ 24684] R14 = 00000000002f3b5d D0129 17:39:37.075687 1 task_log.go:113] [ 24684] R15 = fffffffffffffffe D0129 17:39:37.075698 1 task_log.go:113] [ 24684] R8 = 0000000000000000 D0129 17:39:37.075711 1 task_log.go:113] [ 24684] R9 = 0000000000000000 D0129 17:39:37.075721 1 task_log.go:113] [ 24684] Rax = 0000000000000014 D0129 17:39:37.075740 1 task_log.go:113] [ 24684] Rbp = 00000000007604b0 D0129 17:39:37.075759 1 task_log.go:113] [ 24684] Rbx = 00000000007604a8 D0129 17:39:37.075783 1 task_log.go:113] [ 24684] Rcx = 00000000200000c0 D0129 17:39:37.075797 1 task_log.go:113] [ 24684] Rdi = 0000000000000014 D0129 17:39:37.075807 1 task_log.go:113] [ 24684] Rdx = 0000000000000000 D0129 17:39:37.075817 1 task_log.go:113] [ 24684] Rip = 000000000040061b D0129 17:39:37.075832 1 task_log.go:113] [ 24684] Rsi = 0000000000000004 D0129 17:39:37.075852 1 task_log.go:113] [ 24684] Rsp = 00007f9eb37627b0 D0129 17:39:37.075865 1 task_log.go:113] [ 24684] Ss = 000000000000002b D0129 17:39:37.075877 1 task_log.go:136] [ 24684] Stack: D0129 17:39:37.075890 1 task_log.go:157] [ 24684] 7f9eb37627b0: 00 00 00 00 00 00 00 00 c0 00 00 20 00 00 00 00 D0129 17:39:37.075910 1 task_log.go:157] [ 24684] 7f9eb37627c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0129 17:39:37.075929 1 task_log.go:157] [ 24684] 7f9eb37627d0: 14 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.075949 1 task_log.go:157] [ 24684] 7f9eb37627e0: a8 04 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:37.075973 1 task_log.go:157] [ 24684] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 5d 3b 2f 00 00 00 00 00 D0129 17:39:37.075995 1 task_log.go:157] [ 24684] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.076012 1 task_log.go:157] [ 24684] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:37.076033 1 task_log.go:157] [ 24684] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:37.076079 1 task_log.go:157] [ 24684] 7f9eb3762830: c0 00 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0129 17:39:37.075252 1 task_exit.go:251] [ 24687] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 17:39:37.076146 1 task_stop.go:147] [ 24685] Leaving internal stop (*kernel.vforkStop)(nil) D0129 17:39:37.076205 1 task_exit.go:251] [ 24687] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 17:39:37.076112 1 task_log.go:157] [ 24684] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:37.076245 1 task_log.go:157] [ 24684] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:37.076268 1 task_log.go:157] [ 24684] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:37.076281 1 task_log.go:157] [ 24684] 7f9eb3762870: a8 04 76 00 00 00 00 00 01 00 00 00 07 00 00 00 D0129 17:39:37.076303 1 task_log.go:157] [ 24684] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:37.076315 1 task_log.go:157] [ 24684] 7f9eb3762890: df 3b 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:37.076325 1 task_log.go:157] [ 24684] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:37.076335 1 task_log.go:157] [ 24684] 7f9eb37628b0: 01 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:37.076343 1 task_log.go:157] [ 24684] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 d0 04 76 00 00 00 00 00 D0129 17:39:37.076352 1 task_log.go:157] [ 24684] 7f9eb37628d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.076407 1 task_log.go:157] [ 24684] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.076420 1 task_log.go:157] [ 24684] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:37.076445 1 task_log.go:157] [ 24684] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.076476 1 task_log.go:157] [ 24684] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 17 fc ea 7b 2b 00 00 D0129 17:39:37.076486 1 task_log.go:157] [ 24684] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:37.076496 1 task_log.go:157] [ 24684] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.076515 1 task_log.go:157] [ 24684] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.076529 1 task_log.go:157] [ 24684] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.076549 1 task_log.go:157] [ 24684] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:37.076568 1 task_log.go:157] [ 24684] 7f9eb3762970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.076589 1 task_log.go:157] [ 24684] 7f9eb3762980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.076620 1 task_log.go:157] [ 24684] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.076633 1 task_log.go:157] [ 24684] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.076658 1 task_log.go:157] [ 24684] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:37.076695 1 task_log.go:157] [ 24684] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:37.076714 1 task_log.go:157] [ 24684] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.076728 1 task_log.go:157] [ 24684] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.076737 1 task_log.go:157] [ 24684] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:37.076749 1 task_log.go:157] [ 24684] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:37.076758 1 task_log.go:157] [ 24684] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.076770 1 task_log.go:157] [ 24684] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:37.076779 1 task_log.go:157] [ 24684] 7f9eb3762a30: 01 00 00 00 00 00 00 00 57 00 00 00 00 00 00 01 D0129 17:39:37.076789 1 task_log.go:157] [ 24684] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:37.076799 1 task_log.go:157] [ 24684] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.076816 1 task_log.go:157] [ 24684] 7f9eb3762a60: 2e 2f 38 37 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:37.076827 1 task_log.go:157] [ 24684] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:37.076837 1 task_log.go:157] [ 24684] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.076847 1 task_log.go:157] [ 24684] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.076855 1 task_log.go:157] [ 24684] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:37.076864 1 task_log.go:157] [ 24684] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:37.076876 1 task_log.go:157] [ 24684] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.076888 1 task_log.go:157] [ 24684] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.076897 1 task_log.go:157] [ 24684] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.076906 1 task_log.go:157] [ 24684] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.076915 1 task_log.go:157] [ 24684] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.076925 1 task_log.go:157] [ 24684] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.076934 1 task_log.go:157] [ 24684] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.076944 1 task_log.go:157] [ 24684] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.076953 1 task_log.go:157] [ 24684] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.076963 1 task_log.go:157] [ 24684] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.076972 1 task_log.go:157] [ 24684] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.076987 1 task_log.go:157] [ 24684] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.077017 1 task_log.go:157] [ 24684] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.077038 1 task_log.go:157] [ 24684] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.077051 1 task_log.go:157] [ 24684] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.077071 1 task_log.go:185] [ 24684] Code: D0129 17:39:37.077085 1 task_log.go:207] [ 24684] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0129 17:39:37.077107 1 task_log.go:207] [ 24684] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D0129 17:39:37.077131 1 task_log.go:207] [ 24684] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0129 17:39:37.077145 1 task_log.go:207] [ 24684] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0129 17:39:37.077154 1 task_log.go:207] [ 24684] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0129 17:39:37.077164 1 task_log.go:207] [ 24684] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0129 17:39:37.077173 1 task_log.go:207] [ 24684] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D0129 17:39:37.077185 1 task_log.go:207] [ 24684] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0129 17:39:37.077195 1 task_log.go:80] [ 24684] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 531 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b0b4000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6abd4000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r-xs 78ec4000 *pgalloc.MemoryFile 20003000-20200000 rwxp 69e03000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6abb3000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6abb4000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6ab92000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6ab93000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a53a000 *pgalloc.MemoryFile D0129 17:39:37.077606 1 task_log.go:83] [ 24684] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:37.077713 1 task_signals.go:548] [ 24684] Notified of signal 11 D0129 17:39:37.077769 1 task_signals.go:250] [ 24684] Signal 11: delivering to handler D0129 17:39:37.083398 1 task_run.go:389] [ 24684] Unhandled user fault: addr=200001c0 ip=40061b access=-w- err=operation not permitted D0129 17:39:37.083479 1 task_log.go:103] [ 24684] Registers: D0129 17:39:37.083511 1 task_log.go:113] [ 24684] Cs = 0000000000000033 D0129 17:39:37.083529 1 task_log.go:113] [ 24684] Ds = 000000000000002b D0129 17:39:37.083544 1 task_log.go:113] [ 24684] Eflags = 0000000000011246 D0129 17:39:37.083556 1 task_log.go:113] [ 24684] Es = 000000000000002b D0129 17:39:37.083580 1 task_log.go:113] [ 24684] Fs = 0000000000000000 D0129 17:39:37.083591 1 task_log.go:113] [ 24684] Fs_base = 000000000169c940 D0129 17:39:37.083615 1 task_log.go:113] [ 24684] Gs = 0000000000000000 D0129 17:39:37.083635 1 task_log.go:113] [ 24684] Gs_base = 0000000000000000 D0129 17:39:37.083654 1 task_log.go:113] [ 24684] Orig_rax = 0000000000000014 D0129 17:39:37.083672 1 task_log.go:113] [ 24684] R10 = 00000000007606a8 D0129 17:39:37.083706 1 task_log.go:113] [ 24684] R11 = 0000000000001246 D0129 17:39:37.083717 1 task_log.go:113] [ 24684] R12 = 0000000000000003 D0129 17:39:37.083733 1 task_log.go:113] [ 24684] R13 = 00007f9eb3762900 D0129 17:39:37.083742 1 task_log.go:113] [ 24684] R14 = 00000000002f3b5d D0129 17:39:37.083768 1 task_log.go:113] [ 24684] R15 = fffffffffffffffe D0129 17:39:37.083795 1 task_log.go:113] [ 24684] R8 = 0000000000000000 D0129 17:39:37.083805 1 task_log.go:113] [ 24684] R9 = 0000000000000000 D0129 17:39:37.083824 1 task_log.go:113] [ 24684] Rax = 0000000000000014 D0129 17:39:37.083844 1 task_log.go:113] [ 24684] Rbp = 0000000000760690 D0129 17:39:37.083856 1 task_log.go:113] [ 24684] Rbx = 0000000000760688 D0129 17:39:37.083864 1 task_log.go:113] [ 24684] Rcx = 00000000200001c0 D0129 17:39:37.083873 1 task_log.go:113] [ 24684] Rdi = 0000000000000014 D0129 17:39:37.083893 1 task_log.go:113] [ 24684] Rdx = 0000000000000000 D0129 17:39:37.083916 1 task_log.go:113] [ 24684] Rip = 000000000040061b D0129 17:39:37.083928 1 task_log.go:113] [ 24684] Rsi = 0000000000000004 D0129 17:39:37.083961 1 task_log.go:113] [ 24684] Rsp = 00007f9eb37627b0 D0129 17:39:37.083978 1 task_log.go:113] [ 24684] Ss = 000000000000002b D0129 17:39:37.083987 1 task_log.go:136] [ 24684] Stack: D0129 17:39:37.083999 1 task_log.go:157] [ 24684] 7f9eb37627b0: 00 00 00 00 00 00 00 00 c0 01 00 20 00 00 00 00 D0129 17:39:37.084025 1 task_log.go:157] [ 24684] 7f9eb37627c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0129 17:39:37.084040 1 task_log.go:157] [ 24684] 7f9eb37627d0: 14 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.084052 1 task_log.go:157] [ 24684] 7f9eb37627e0: 88 06 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 17:39:37.084063 1 task_log.go:157] [ 24684] 7f9eb37627f0: df 2a 76 b3 9e 7f 00 01 5d 3b 2f 00 00 00 00 00 D0129 17:39:37.084073 1 task_log.go:157] [ 24684] 7f9eb3762800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.084083 1 task_log.go:157] [ 24684] 7f9eb3762810: 10 29 76 b3 9e 7f 00 00 08 29 76 b3 9e 7f 00 00 D0129 17:39:37.084111 1 task_log.go:157] [ 24684] 7f9eb3762820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 17:39:37.084121 1 task_log.go:157] [ 24684] 7f9eb3762830: c0 01 00 20 00 00 00 00 0c 00 00 00 00 00 00 00 D0129 17:39:37.084139 1 task_log.go:157] [ 24684] 7f9eb3762840: 30 29 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:37.084149 1 task_log.go:157] [ 24684] 7f9eb3762850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:37.084159 1 task_log.go:157] [ 24684] 7f9eb3762860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:37.084169 1 task_log.go:157] [ 24684] 7f9eb3762870: 88 06 76 00 00 00 00 00 01 00 00 00 0b 00 00 00 D0129 17:39:37.084191 1 task_log.go:157] [ 24684] 7f9eb3762880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 17:39:37.084201 1 task_log.go:157] [ 24684] 7f9eb3762890: e5 3b 2f 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 17:39:37.084225 1 task_log.go:157] [ 24684] 7f9eb37628a0: 00 00 00 00 00 00 00 00 18 29 76 b3 9e 7f 00 00 D0129 17:39:37.084249 1 task_log.go:157] [ 24684] 7f9eb37628b0: 03 00 00 00 00 00 00 00 00 29 76 b3 9e 7f 00 00 D0129 17:39:37.084270 1 task_log.go:157] [ 24684] 7f9eb37628c0: 1f a4 4a 00 00 00 00 00 b0 06 76 00 00 00 00 00 D0129 17:39:37.084288 1 task_log.go:157] [ 24684] 7f9eb37628d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.084298 1 task_log.go:157] [ 24684] 7f9eb37628e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.084309 1 task_log.go:157] [ 24684] 7f9eb37628f0: a0 2a 76 b3 9e 7f 00 00 08 00 00 00 00 00 00 00 D0129 17:39:37.084322 1 task_log.go:157] [ 24684] 7f9eb3762900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.084332 1 task_log.go:157] [ 24684] 7f9eb3762910: 00 00 00 00 00 00 00 00 00 17 fc ea 7b 2b 00 00 D0129 17:39:37.084342 1 task_log.go:157] [ 24684] 7f9eb3762920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 17:39:37.084352 1 task_log.go:157] [ 24684] 7f9eb3762930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.084444 1 task_log.go:157] [ 24684] 7f9eb3762940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.084455 1 task_log.go:157] [ 24684] 7f9eb3762950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.086476 1 task_log.go:157] [ 24684] 7f9eb3762960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 17:39:37.086524 1 task_log.go:157] [ 24684] 7f9eb3762970: ff ff ff ff ff ff ff ff 12 89 00 00 00 00 00 00 D0129 17:39:37.086535 1 task_log.go:157] [ 24684] 7f9eb3762980: 00 02 40 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.086550 1 task_log.go:157] [ 24684] 7f9eb3762990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.086564 1 task_log.go:157] [ 24684] 7f9eb37629a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.086574 1 task_log.go:157] [ 24684] 7f9eb37629b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 17:39:37.086584 1 task_log.go:157] [ 24684] 7f9eb37629c0: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:37.086594 1 task_log.go:157] [ 24684] 7f9eb37629d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.086603 1 task_log.go:157] [ 24684] 7f9eb37629e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.086613 1 task_log.go:157] [ 24684] 7f9eb37629f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 17:39:37.086624 1 task_log.go:157] [ 24684] 7f9eb3762a00: 5c 2a 76 b3 9e 7f 00 00 60 2a 76 b3 9e 7f 00 00 D0129 17:39:37.086634 1 task_log.go:157] [ 24684] 7f9eb3762a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.086645 1 task_log.go:157] [ 24684] 7f9eb3762a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 17:39:37.086655 1 task_log.go:157] [ 24684] 7f9eb3762a30: 01 00 00 00 00 00 00 00 57 00 00 00 00 00 00 01 D0129 17:39:37.086672 1 task_log.go:157] [ 24684] 7f9eb3762a40: 00 00 00 00 00 00 00 00 a0 2a 76 b3 9e 7f 00 00 D0129 17:39:37.086700 1 task_log.go:157] [ 24684] 7f9eb3762a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.086713 1 task_log.go:157] [ 24684] 7f9eb3762a60: 2e 2f 38 37 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:37.086729 1 task_log.go:157] [ 24684] 7f9eb3762a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 17:39:37.086746 1 task_log.go:157] [ 24684] 7f9eb3762a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.086756 1 task_log.go:157] [ 24684] 7f9eb3762a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.086766 1 task_log.go:157] [ 24684] 7f9eb3762aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 17:39:37.086781 1 task_log.go:157] [ 24684] 7f9eb3762ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 17:39:37.086799 1 task_log.go:157] [ 24684] 7f9eb3762ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.086814 1 task_log.go:157] [ 24684] 7f9eb3762ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.086824 1 task_log.go:157] [ 24684] 7f9eb3762ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.086838 1 task_log.go:157] [ 24684] 7f9eb3762af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.086849 1 task_log.go:157] [ 24684] 7f9eb3762b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.086863 1 task_log.go:157] [ 24684] 7f9eb3762b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.086881 1 task_log.go:157] [ 24684] 7f9eb3762b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.086898 1 task_log.go:157] [ 24684] 7f9eb3762b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.086910 1 task_log.go:157] [ 24684] 7f9eb3762b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.086929 1 task_log.go:157] [ 24684] 7f9eb3762b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.086941 1 task_log.go:157] [ 24684] 7f9eb3762b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.086953 1 task_log.go:157] [ 24684] 7f9eb3762b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.086968 1 task_log.go:157] [ 24684] 7f9eb3762b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.086983 1 task_log.go:157] [ 24684] 7f9eb3762b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 17:39:37.087002 1 task_log.go:157] [ 24684] 7f9eb3762ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 17:39:37.087026 1 task_log.go:185] [ 24684] Code: D0129 17:39:37.087051 1 task_log.go:207] [ 24684] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0129 17:39:37.087071 1 task_log.go:207] [ 24684] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D0129 17:39:37.087081 1 task_log.go:207] [ 24684] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0129 17:39:37.087433 1 task_log.go:207] [ 24684] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0129 17:39:37.087590 1 task_log.go:207] [ 24684] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0129 17:39:37.087672 1 task_log.go:207] [ 24684] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0129 17:39:37.087775 1 task_log.go:207] [ 24684] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D0129 17:39:37.087847 1 task_log.go:207] [ 24684] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0129 17:39:37.087930 1 task_log.go:80] [ 24684] 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-shm972298053 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 531 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d420000-1b2e420000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm033964512 2b7beaf7d000-2b7beaf7e000 r--p 00000000 00:00 0 [vvar] 2b7beaf7e000-2b7beaf80000 r-xp 00000000 00:00 0 2b7beaf80000-2b7beaf81000 ---p 00000000 00:00 0 2b7beaf81000-2b7beafa1000 rw-p 00000000 00:00 0 2b7beafa1000-2b7beafa2000 ---p 00000000 00:00 0 2b7beafa2000-2b7beafc2000 rw-p 00000000 00:00 0 2b7beb000000-2b7beb200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb200000-2b7beb400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb400000-2b7beb600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb600000-2b7beb800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beb800000-2b7beba00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beba00000-2b7bebc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebc00000-2b7bebe00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bebe00000-2b7bec000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec000000-2b7bec200000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec200000-2b7bec400000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec400000-2b7bec600000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec600000-2b7bec800000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bec800000-2b7beca00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7beca00000-2b7becc00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7becc00000-2b7bece00000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bece00000-2b7bed000000 rw-s 00000000 00:00 0 [kcov:24216] 2b7bed000000-2b7bed200000 rw-s 00000000 00:00 0 [kcov:24216] 7f9eb2f63000-7f9eb3763000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdd000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b0b4000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6abd4000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6aa25000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6aac5000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7549e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b0f9000 *pgalloc.MemoryFile 20000000-20001000 r-xs 78ec4000 *pgalloc.MemoryFile 20003000-20200000 rwxp 69e03000 *pgalloc.MemoryFile 1b2d420000-1b2e420000 rw-s 30400000 *pgalloc.MemoryFile 2b7beaf80000-2b7beaf81000 ---p 6abb3000 *pgalloc.MemoryFile 2b7beaf81000-2b7beafa1000 rw-p 6abb4000 *pgalloc.MemoryFile 2b7beafa1000-2b7beafa2000 ---p 6ab92000 *pgalloc.MemoryFile 2b7beafa2000-2b7beafc2000 rw-p 6ab93000 *pgalloc.MemoryFile 2b7beb000000-2b7beb200000 rw-s 7f600000 *pgalloc.MemoryFile 2b7beb200000-2b7beb400000 rw-s 7f400000 *pgalloc.MemoryFile 7f9eb3600000-7f9eb3763000 rw-p 6a53a000 *pgalloc.MemoryFile D0129 17:39:37.088282 1 task_log.go:83] [ 24684] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 17:39:37.088432 1 task_signals.go:548] [ 24684] Notified of signal 11 D0129 17:39:37.088770 1 task_signals.go:250] [ 24684] Signal 11: delivering to handler D0129 17:39:37.091056 1 task_exit.go:251] [ 24684] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 17:39:37.091143 1 task_exit.go:251] [ 24684] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 17:39:37.091203 1 task_signals.go:214] [ 24688] Signal 9: terminating thread group I0129 17:39:37.091281 1 compat.go:135] Uncaught signal: "killed" (9), PID: 24684, TID: 24688, fault addr: 0x0 D0129 17:39:37.091348 1 task_exit.go:251] [ 24688] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 17:39:37.091421 1 task_exit.go:251] [ 24688] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 17:39:37.091474 1 task_exit.go:251] [ 24688] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 17:39:37.092057 1 task_signals.go:214] [ 24685] Signal 9: terminating thread group I0129 17:39:37.092199 1 compat.go:135] Uncaught signal: "killed" (9), PID: 24684, TID: 24685, fault addr: 0x0 D0129 17:39:37.092269 1 task_exit.go:251] [ 24685] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 17:39:37.093723 1 task_signals.go:509] [ 24217] Discarding ignored signal 17 D0129 17:39:37.093880 1 task_signals.go:509] [ 24217] Discarding ignored signal 17 D0129 17:39:37.093996 1 task_exit.go:251] [ 24685] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 17:39:37.094048 1 task_exit.go:251] [ 24685] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 17:39:37.094144 1 task_signals.go:509] [ 24217] Discarding ignored signal 17 D0129 17:39:37.095032 1 task_exit.go:251] [ 24686] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 17:39:37.097408 1 task_exit.go:251] [ 24684] Transitioning from exit state TaskExitZombie to TaskExitDead 17:39:37 executing program 0: clone(0x54041bc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000000c0)) ptrace(0x4206, r0) ptrace$setregs(0xf, r0, 0x1, &(0x7f0000000240)="4eb3a139707bd49fb3dd664cbf48a570c2b43c877c88bc574103b99e672bbd2c2057f548eb901a3f5f7d584c45884dc9b2db0fd20c388ce0bef06e2dd29e7c8b9d48dfa0d896e350448895b6038fb99f70742097798b81a95343a9b38edeaf9bb1ecc8cdf9aae2a659277febccd8d589b922f1ba26054f52e77585fe771bed816478659e9c147db4dbe6d72efd9cf4ca09652753b1bbdd973e62603fb9c9c0362d309b9bb9c12d84e3904f91621814fa0a194f5a462e5bf5e0a4ad4c7a58e8ee45916e39efa8d7982624ef6b4257b1d39c021f6590481b8bcb7f42d36864f1de3652ae3110bcd9e8d146cb74") ptrace$cont(0x7, r0, 0x0, 0x0) r1 = gettid() clone(0x10000, &(0x7f0000000240), &(0x7f0000000080), 0x0, 0x0) sched_getaffinity(0x0, 0x8, &(0x7f0000000040)) ptrace$setsig(0x4203, 0x0, 0x0, 0x0) clone(0x80000, &(0x7f00000005c0)="1e1b99a72cc67718b72f99ac2f50b8b7f830ffca1787aa206ddf1ffbb4fdf95291116ebee21322ebf93b60ba06733da735947701a89bbb87", 0x0, 0x0, &(0x7f00000006c0)) ptrace$cont(0x18, r1, 0x33b, 0x3) r2 = getpgrp(0x0) clone(0x8a68180, &(0x7f0000000400)="8df731affd9697cc853135d49a19315c7a20f0e83f9fce1eb599fb97bcc5fa3c5f8e21ff60ed686ccf9c82b5ea6323c42bc947986c729f72400026a0453880873e3f4cd33792be4be29d3d69644252cdff", &(0x7f0000000500), 0x0, &(0x7f00000003c0)="6f886b96adeb77e29fd755776900000000000000000000dcb555aa0000000000") ptrace(0x10, r0) ptrace$getsig(0x4202, 0x0, 0x7, &(0x7f0000000140)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) rt_tgsigqueueinfo(r3, r2, 0x26, &(0x7f0000000340)={0x3b, 0x2, 0x4}) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) exit(0x0) D0129 17:39:37.267829 1 task_exit.go:251] [ 24687] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 17:39:37.308497 1 task_stop.go:124] [ 24690] Entering internal stop (*kernel.vforkStop)(nil) D0129 17:39:37.310041 1 task_signals.go:548] [ 24691] Notified of signal 22 D0129 17:39:37.310091 1 task_signals.go:983] [ 24691] Signal 22: stopping 1 threads in thread group D0129 17:39:37.310104 1 task_signals.go:1082] [ 24691] Completing group stop D0129 17:39:37.310114 1 task_stop.go:124] [ 24691] Entering internal stop (*kernel.groupStop)(nil) D0129 17:39:37.310130 1 task_signals.go:509] [ 24690] Discarding ignored signal 17 D0129 17:39:37.368296 1 task_stop.go:147] [ 24691] Leaving internal stop (*kernel.groupStop)(nil) D0129 17:39:37.369045 1 task_stop.go:124] [ 24691] Entering internal stop &kernel.ptraceStop{frozen:false, listen:false} D0129 17:39:37.369117 1 task_signals.go:509] [ 24692] Discarding ignored signal 17 D0129 17:39:37.372328 1 task_stop.go:147] [ 24691] Leaving internal stop &kernel.ptraceStop{frozen:true, listen:false} fatal error: unexpected signal during runtime execution [signal SIGFPE: floating-point exception code=0x7 addr=0x425e45 pc=0x425e45] goroutine 958560 [running]: runtime.throw(0x12c07ec, 0x2a) GOROOT/src/runtime/panic.go:1116 +0x72 fp=0xc00dd75110 sp=0xc00dd750e0 pc=0x4374f2 runtime.sigpanic() GOROOT/src/runtime/signal_unix.go:704 +0x4ac fp=0xc00dd75140 sp=0xc00dd75110 pc=0x44df8c runtime.deductSweepCredit(0x6000, 0x0) GOROOT/src/runtime/mgcsweep.go:862 +0xe5 fp=0xc00dd75168 sp=0xc00dd75140 pc=0x425e45 runtime.(*mcentral).cacheSpan(0x1d4bb38, 0x3f1ef1b94878) GOROOT/src/runtime/mcentral.go:101 +0x65 fp=0xc00dd751e0 sp=0xc00dd75168 pc=0x4185e5 runtime.(*mcache).refill(0x7f20dde2e358, 0x59) GOROOT/src/runtime/mcache.go:142 +0xa5 fp=0xc00dd75200 sp=0xc00dd751e0 pc=0x418305 runtime.(*mcache).nextFree(0x7f20dde2e358, 0x40e259, 0x40, 0x1209500, 0x1) GOROOT/src/runtime/malloc.go:880 +0x8d fp=0xc00dd75238 sp=0xc00dd75200 pc=0x40d42d runtime.mallocgc(0x1300, 0x10b7460, 0x1, 0x301151460) GOROOT/src/runtime/malloc.go:1061 +0x834 fp=0xc00dd752d8 sp=0xc00dd75238 pc=0x40de14 runtime.makeslice(0x10b7460, 0x103f, 0x103f, 0x2810080000000021) GOROOT/src/runtime/slice.go:98 +0x6c fp=0xc00dd75308 sp=0xc00dd752d8 pc=0x44f02c gvisor.dev/gvisor/pkg/sentry/arch.alignedBytes(0x1000, 0x40, 0x1b, 0xc012d0dd71, 0xc007e1c0d0) pkg/sentry/arch/aligned.go:27 +0x5c fp=0xc00dd75370 sp=0xc00dd75308 pc=0x6dccdc gvisor.dev/gvisor/pkg/sentry/arch.newX86FPStateSlice(0x12960db, 0x5, 0xc00dd753e8) pkg/sentry/arch/arch_x86.go:135 +0xcf fp=0xc00dd753b8 sp=0xc00dd75370 pc=0x6debcf gvisor.dev/gvisor/pkg/sentry/arch.x86FPState.fork(...) pkg/sentry/arch/arch_x86.go:154 gvisor.dev/gvisor/pkg/sentry/arch.(*State).Fork(0xc017aa3680, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/arch/arch_x86.go:213 +0xac fp=0xc00dd75500 sp=0xc00dd753b8 pc=0x6df10c gvisor.dev/gvisor/pkg/sentry/arch.(*context64).Fork(0xc017aa3680, 0xc08cdeb5b8, 0x8) pkg/sentry/arch/arch_amd64.go:133 +0x4f fp=0xc00dd75728 sp=0xc00dd75500 pc=0x6dd70f gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc0197b7240, 0x142eda0, 0xc0197b6a80, 0xc000668000, 0x0, 0xc00ac1c050, 0x1, 0x2) pkg/sentry/kernel/task_image.go:80 +0x42 fp=0xc00dd75790 sp=0xc00dd75728 pc=0xa3c842 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0197b6a80, 0xc00dd75ac8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:262 +0x43a fp=0xc00dd75a98 sp=0xc00dd75790 pc=0xa2f77a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0197b6a80, 0x80000, 0x200005c0, 0x0, 0x0, 0x200006c0, 0x0, 0x2b7beaf9fc70, 0xc17, 0x2dffa173) pkg/sentry/syscalls/linux/sys_thread.go:269 +0x174 fp=0xc00dd75b30 sp=0xc00dd75a98 pc=0xae7214 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Clone(0xc0197b6a80, 0x80000, 0x200005c0, 0x0, 0x0, 0x200006c0, 0x0, 0x542517, 0xc000512180, 0xc00dd75c40, ...) pkg/sentry/syscalls/linux/sys_clone_amd64.go:36 +0xa5 fp=0xc00dd75b90 sp=0xc00dd75b30 pc=0xaaddc5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0197b6a80, 0x38, 0x80000, 0x200005c0, 0x0, 0x0, 0x200006c0, 0x0, 0xeb7577, 0x1293ee0, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc00dd75c50 sp=0xc00dd75b90 pc=0xa4e439 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0197b6a80, 0x38, 0x80000, 0x200005c0, 0x0, 0x0, 0x200006c0, 0x0, 0x200006c0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc00dd75cd8 sp=0xc00dd75c50 pc=0xa4f6f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0197b6a80, 0x38, 0x80000, 0x200005c0, 0x0, 0x0, 0x200006c0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc00dd75d38 sp=0xc00dd75cd8 pc=0xa4f1f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0197b6a80, 0x2, 0xc0197b6a80) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc00dd75e08 sp=0xc00dd75d38 pc=0xa4ead8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0197b6a80, 0x1400020, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc00dd75f60 sp=0xc00dd75e08 pc=0xa41595 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0197b6a80, 0x6073) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc00dd75fd0 sp=0xc00dd75f60 pc=0xa400a2 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00dd75fd8 sp=0xc00dd75fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 1 [semacquire, 51 minutes]: runtime.gopark(0x12e91d0, 0x1d24920, 0xc0006f1912, 0x4) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0000a78e0 sp=0xc0000a78c0 pc=0x43a0e5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.semacquire1(0xc0005121b4, 0xc00039b900, 0x1, 0x0) GOROOT/src/runtime/sema.go:144 +0x1c5 fp=0xc0000a7948 sp=0xc0000a78e0 pc=0x44ada5 sync.runtime_Semacquire(0xc0005121b4) GOROOT/src/runtime/sema.go:56 +0x45 fp=0xc0000a7978 sp=0xc0000a7948 pc=0x46c165 sync.(*WaitGroup).Wait(0xc0005121b4) 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(0xc00038a2c0, 0x0, 0x0) runsc/boot/loader.go:1056 +0x48 fp=0xc0000a79c8 sp=0xc0000a79a0 pc=0xf947c8 gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc0002f21b0, 0x1420280, 0xc00008c008, 0xc0002e9860, 0xc0001e35c0, 0x2, 0x2, 0x0) runsc/cmd/boot.go:260 +0x689 fp=0xc0000a7cd0 sp=0xc0000a79c8 pc=0xff68c9 github.com/google/subcommands.(*Commander).Execute(0xc0000e4000, 0x1420280, 0xc00008c008, 0xc0001e35c0, 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(0x1402240, 0x23) runsc/cli/main.go:234 +0x1456 fp=0xc0000a7f68 sp=0xc0000a7d78 pc=0x101af96 main.main() runsc/main.go:23 +0x39 fp=0xc0000a7f88 sp=0xc0000a7f68 pc=0x101c1b9 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), 3 minutes]: runtime.gopark(0x12e91d0, 0x1d1a770, 0x1411, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000096fb0 sp=0xc000096f90 pc=0x43a0e5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.forcegchelper() GOROOT/src/runtime/proc.go:255 +0xc5 fp=0xc000096fe0 sp=0xc000096fb0 pc=0x439f85 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000096fe8 sp=0xc000096fe0 pc=0x470681 created by runtime.init.6 GOROOT/src/runtime/proc.go:243 +0x35 goroutine 3 [GC sweep wait]: runtime.gopark(0x12e91d0, 0x1d1a9c0, 0x140c, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0000977a8 sp=0xc000097788 pc=0x43a0e5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.bgsweep(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 4 [sleep]: runtime.gopark(0x12e91d0, 0x1d1aee0, 0x1313, 0x2) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000097f20 sp=0xc000097f00 pc=0x43a0e5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.scavengeSleep(0x227fc9d8, 0x53f706) GOROOT/src/runtime/mgcscavenge.go:241 +0xc5 fp=0xc000097f78 sp=0xc000097f20 pc=0x422745 runtime.bgscavenge(0xc0000b6000) GOROOT/src/runtime/mgcscavenge.go:366 +0x1e5 fp=0xc000097fd8 sp=0xc000097f78 pc=0x422965 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000097fe0 sp=0xc000097fd8 pc=0x470681 created by runtime.gcenable GOROOT/src/runtime/mgc.go:218 +0x7e goroutine 5 [finalizer wait, 51 minutes]: runtime.gopark(0x12e91d0, 0x1d4ee20, 0x10a1410, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000096758 sp=0xc000096738 pc=0x43a0e5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.runfinq() GOROOT/src/runtime/mfinal.go:175 +0xa9 fp=0xc0000967e0 sp=0xc000096758 pc=0x419649 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000967e8 sp=0xc0000967e0 pc=0x470681 created by runtime.createfing GOROOT/src/runtime/mfinal.go:156 +0x65 goroutine 6 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc000494000, 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 7 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc000500000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000098f60 sp=0xc000098f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00003e800) 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 17 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc000500010, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000092760 sp=0xc000092740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000041000) 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 18 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc000500020, 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(0x12e9058, 0xc000500030, 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(0x12e9058, 0xc000500040, 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(0x12e9058, 0xc000500050, 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(0x12e9058, 0xc000500060, 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(0x12e9058, 0xc000500070, 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(0x12e9058, 0xc000500080, 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(0x12e9058, 0xc000500090, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00050a760 sp=0xc00050a740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000055000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00050a7d8 sp=0xc00050a760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00050a7e0 sp=0xc00050a7d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 26 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0005000a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00050af60 sp=0xc00050af40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000057800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00050afd8 sp=0xc00050af60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00050afe0 sp=0xc00050afd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 27 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0005000b0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00050b760 sp=0xc00050b740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00005a000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00050b7d8 sp=0xc00050b760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00050b7e0 sp=0xc00050b7d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 28 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0005000c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00050bf60 sp=0xc00050bf40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00005c800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00050bfd8 sp=0xc00050bf60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00050bfe0 sp=0xc00050bfd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 29 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0005000d0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00050c760 sp=0xc00050c740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00005f000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00050c7d8 sp=0xc00050c760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00050c7e0 sp=0xc00050c7d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 30 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0005000e0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00050cf60 sp=0xc00050cf40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000061800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00050cfd8 sp=0xc00050cf60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00050cfe0 sp=0xc00050cfd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 31 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0005000f0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00050d760 sp=0xc00050d740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000064000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00050d7d8 sp=0xc00050d760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00050d7e0 sp=0xc00050d7d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 32 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc000500100, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00050df60 sp=0xc00050df40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000066800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00050dfd8 sp=0xc00050df60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00050dfe0 sp=0xc00050dfd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 33 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc000500110, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000506760 sp=0xc000506740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000069000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005067d8 sp=0xc000506760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005067e0 sp=0xc0005067d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 34 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc000500120, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000506f60 sp=0xc000506f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00006b800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000506fd8 sp=0xc000506f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000506fe0 sp=0xc000506fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 35 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc000500130, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000507760 sp=0xc000507740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00006e000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005077d8 sp=0xc000507760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005077e0 sp=0xc0005077d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 36 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc000500140, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000507f60 sp=0xc000507f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000070800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000507fd8 sp=0xc000507f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000507fe0 sp=0xc000507fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 37 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc000500150, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000508760 sp=0xc000508740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000073000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005087d8 sp=0xc000508760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005087e0 sp=0xc0005087d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 38 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc000500160, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000508f60 sp=0xc000508f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000075800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000508fd8 sp=0xc000508f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000508fe0 sp=0xc000508fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 39 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc000500170, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000509760 sp=0xc000509740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000078000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005097d8 sp=0xc000509760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005097e0 sp=0xc0005097d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 8 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0003dc540, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000099760 sp=0xc000099740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00007a800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0000997d8 sp=0xc000099760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000997e0 sp=0xc0000997d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 9 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0003dc550, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000099f60 sp=0xc000099f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00007d000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000099fd8 sp=0xc000099f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000099fe0 sp=0xc000099fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 10 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0003dc560, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00044c760 sp=0xc00044c740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00007f800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00044c7d8 sp=0xc00044c760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00044c7e0 sp=0xc00044c7d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 11 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0003dc570, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00044cf60 sp=0xc00044cf40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000082000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00044cfd8 sp=0xc00044cf60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00044cfe0 sp=0xc00044cfd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 12 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0003dc580, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00044d760 sp=0xc00044d740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000084800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00044d7d8 sp=0xc00044d760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00044d7e0 sp=0xc00044d7d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 13 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0003dc590, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00044df60 sp=0xc00044df40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000087000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00044dfd8 sp=0xc00044df60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00044dfe0 sp=0xc00044dfd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 14 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0003dc5a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00044e760 sp=0xc00044e740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000089800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00044e7d8 sp=0xc00044e760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00044e7e0 sp=0xc00044e7d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 49 [sync.Cond.Wait]: runtime.gopark(0x12e91d0, 0xc00066a638, 0x1a14, 0x3) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000789dd0 sp=0xc000789db0 pc=0x43a0e5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 sync.runtime_notifyListWait(0xc00066a630, 0x59d6) GOROOT/src/runtime/sema.go:513 +0xf8 fp=0xc000789e18 sp=0xc000789dd0 pc=0x46c418 sync.(*Cond).Wait(0xc00066a620) GOROOT/src/sync/cond.go:56 +0x9d fp=0xc000789e50 sp=0xc000789e18 pc=0x47855d gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc00066a000, 0x0, 0x0, 0x0) pkg/sentry/pgalloc/pgalloc.go:1371 +0x9f fp=0xc000789ec0 sp=0xc000789e50 pc=0x82743f gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc00066a000) pkg/sentry/pgalloc/pgalloc.go:1273 +0xab fp=0xc000789fd8 sp=0xc000789ec0 pc=0x826c4b runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000789fe0 sp=0xc000789fd8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/pgalloc.NewMemoryFile pkg/sentry/pgalloc/pgalloc.go:348 +0x1ed goroutine 50 [select]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc1120b6de0 sp=0xc1120b6dc0 pc=0x43a0e5 runtime.selectgo(0xc1120b6f60, 0xc1120b6f40, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc1120b6f08 sp=0xc1120b6de0 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc000672000, 0xc0006740a0) pkg/sentry/kernel/timekeeper.go:249 +0x165 fp=0xc1120b6fd0 sp=0xc1120b6f08 pc=0xa6f085 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc1120b6fd8 sp=0xc1120b6fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater pkg/sentry/kernel/timekeeper.go:210 +0xd6 goroutine 51 [select, 51 minutes]: runtime.gopark(0x12e89b0, 0xc00069a030, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004496f8 sp=0xc0004496d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00069a018, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000449730 sp=0xc0004496f8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00069a018, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000449760 sp=0xc000449730 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00069a000, 0xc00069810c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0004497d0 sp=0xc000449760 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004497d8 sp=0xc0004497d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 52 [select, 51 minutes]: runtime.gopark(0x12e89b0, 0xc00069a0a8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000449ef8 sp=0xc000449ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00069a090, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000449f30 sp=0xc000449ef8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00069a090, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000449f60 sp=0xc000449f30 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00069a078, 0xc00069810c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc000449fd0 sp=0xc000449f60 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000449fd8 sp=0xc000449fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 53 [select, 51 minutes]: runtime.gopark(0x12e89b0, 0xc00069a120, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00044a6f8 sp=0xc00044a6d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00069a108, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00044a730 sp=0xc00044a6f8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00069a108, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00044a760 sp=0xc00044a730 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00069a0f0, 0xc00069810c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00044a7d0 sp=0xc00044a760 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00044a7d8 sp=0xc00044a7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 54 [select, 51 minutes]: runtime.gopark(0x12e89b0, 0xc00069a198, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00044aef8 sp=0xc00044aed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00069a180, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00044af30 sp=0xc00044aef8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00069a180, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00044af60 sp=0xc00044af30 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00069a168, 0xc00069810c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00044afd0 sp=0xc00044af60 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00044afd8 sp=0xc00044afd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 55 [select, 51 minutes]: runtime.gopark(0x12e89b0, 0xc00069a210, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00044b6f8 sp=0xc00044b6d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00069a1f8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00044b730 sp=0xc00044b6f8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00069a1f8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00044b760 sp=0xc00044b730 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00069a1e0, 0xc00069810c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00044b7d0 sp=0xc00044b760 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00044b7d8 sp=0xc00044b7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 56 [select, 51 minutes]: runtime.gopark(0x12e89b0, 0xc00069a288, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00044bef8 sp=0xc00044bed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00069a270, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00044bf30 sp=0xc00044bef8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00069a270, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00044bf60 sp=0xc00044bf30 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00069a258, 0xc00069810c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00044bfd0 sp=0xc00044bf60 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00044bfd8 sp=0xc00044bfd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 57 [select, 51 minutes]: runtime.gopark(0x12e89b0, 0xc00069a300, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0006a06f8 sp=0xc0006a06d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00069a2e8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0006a0730 sp=0xc0006a06f8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00069a2e8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0006a0760 sp=0xc0006a0730 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00069a2d0, 0xc00069810c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0006a07d0 sp=0xc0006a0760 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006a07d8 sp=0xc0006a07d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 58 [select, 51 minutes]: runtime.gopark(0x12e89b0, 0xc00069a378, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0006a0ef8 sp=0xc0006a0ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00069a360, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0006a0f30 sp=0xc0006a0ef8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00069a360, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0006a0f60 sp=0xc0006a0f30 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00069a348, 0xc00069810c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0006a0fd0 sp=0xc0006a0f60 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006a0fd8 sp=0xc0006a0fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 59 [select, 51 minutes]: runtime.gopark(0x12e89b0, 0xc00069a3f0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0006a16f8 sp=0xc0006a16d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00069a3d8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0006a1730 sp=0xc0006a16f8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00069a3d8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0006a1760 sp=0xc0006a1730 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00069a3c0, 0xc00069810c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0006a17d0 sp=0xc0006a1760 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006a17d8 sp=0xc0006a17d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 60 [select, 51 minutes]: runtime.gopark(0x12e89b0, 0xc00069a468, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0006a1ef8 sp=0xc0006a1ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00069a450, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0006a1f30 sp=0xc0006a1ef8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00069a450, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0006a1f60 sp=0xc0006a1f30 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00069a438, 0xc00069810c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0006a1fd0 sp=0xc0006a1f60 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006a1fd8 sp=0xc0006a1fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 61 [select, 51 minutes]: runtime.gopark(0x12e89b0, 0xc00069a4e0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0006a26f8 sp=0xc0006a26d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00069a4c8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0006a2730 sp=0xc0006a26f8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00069a4c8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0006a2760 sp=0xc0006a2730 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00069a4b0, 0xc00069810c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0006a27d0 sp=0xc0006a2760 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006a27d8 sp=0xc0006a27d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 62 [select, 51 minutes]: runtime.gopark(0x12e89b0, 0xc00069a558, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0006a2ef8 sp=0xc0006a2ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00069a540, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0006a2f30 sp=0xc0006a2ef8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00069a540, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0006a2f60 sp=0xc0006a2f30 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00069a528, 0xc00069810c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0006a2fd0 sp=0xc0006a2f60 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006a2fd8 sp=0xc0006a2fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 63 [select, 51 minutes]: runtime.gopark(0x12e89b0, 0xc00069a5d0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0006a36f8 sp=0xc0006a36d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00069a5b8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0006a3730 sp=0xc0006a36f8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00069a5b8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0006a3760 sp=0xc0006a3730 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00069a5a0, 0xc00069810c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0006a37d0 sp=0xc0006a3760 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006a37d8 sp=0xc0006a37d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 64 [select, 51 minutes]: runtime.gopark(0x12e89b0, 0xc00069a648, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0006a3ef8 sp=0xc0006a3ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00069a630, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0006a3f30 sp=0xc0006a3ef8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00069a630, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0006a3f60 sp=0xc0006a3f30 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00069a618, 0xc00069810c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0006a3fd0 sp=0xc0006a3f60 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006a3fd8 sp=0xc0006a3fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 65 [select, 51 minutes]: runtime.gopark(0x12e89b0, 0xc00069a6c0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00069c6f8 sp=0xc00069c6d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00069a6a8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00069c730 sp=0xc00069c6f8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00069a6a8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00069c760 sp=0xc00069c730 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00069a690, 0xc00069810c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00069c7d0 sp=0xc00069c760 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00069c7d8 sp=0xc00069c7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 66 [select, 51 minutes]: runtime.gopark(0x12e89b0, 0xc00069a738, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00069cef8 sp=0xc00069ced8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00069a720, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00069cf30 sp=0xc00069cef8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00069a720, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00069cf60 sp=0xc00069cf30 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00069a708, 0xc00069810c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00069cfd0 sp=0xc00069cf60 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00069cfd8 sp=0xc00069cfd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 67 [select, 51 minutes]: runtime.gopark(0x12e89b0, 0xc00069a7b0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00069d6f8 sp=0xc00069d6d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00069a798, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00069d730 sp=0xc00069d6f8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00069a798, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00069d760 sp=0xc00069d730 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00069a780, 0xc00069810c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00069d7d0 sp=0xc00069d760 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00069d7d8 sp=0xc00069d7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 68 [select, 51 minutes]: runtime.gopark(0x12e89b0, 0xc00069a828, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00069def8 sp=0xc00069ded8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00069a810, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00069df30 sp=0xc00069def8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00069a810, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00069df60 sp=0xc00069df30 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00069a7f8, 0xc00069810c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00069dfd0 sp=0xc00069df60 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00069dfd8 sp=0xc00069dfd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 69 [select, 51 minutes]: runtime.gopark(0x12e89b0, 0xc00069a8a0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00069e6f8 sp=0xc00069e6d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00069a888, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00069e730 sp=0xc00069e6f8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00069a888, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00069e760 sp=0xc00069e730 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00069a870, 0xc00069810c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00069e7d0 sp=0xc00069e760 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00069e7d8 sp=0xc00069e7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 70 [select, 51 minutes]: runtime.gopark(0x12e89b0, 0xc00069a918, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00069eef8 sp=0xc00069eed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00069a900, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00069ef30 sp=0xc00069eef8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00069a900, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00069ef60 sp=0xc00069ef30 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00069a8e8, 0xc00069810c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00069efd0 sp=0xc00069ef60 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00069efd8 sp=0xc00069efd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 71 [select, 51 minutes]: runtime.gopark(0x12e89b0, 0xc00069a990, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00069f6f8 sp=0xc00069f6d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00069a978, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00069f730 sp=0xc00069f6f8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00069a978, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00069f760 sp=0xc00069f730 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00069a960, 0xc00069810c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00069f7d0 sp=0xc00069f760 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00069f7d8 sp=0xc00069f7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 72 [select, 51 minutes]: runtime.gopark(0x12e89b0, 0xc00069aa08, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00069fef8 sp=0xc00069fed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00069a9f0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00069ff30 sp=0xc00069fef8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00069a9f0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00069ff60 sp=0xc00069ff30 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00069a9d8, 0xc00069810c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00069ffd0 sp=0xc00069ff60 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00069ffd8 sp=0xc00069ffd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 73 [select, 51 minutes]: runtime.gopark(0x12e89b0, 0xc00069aa80, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0006aa6f8 sp=0xc0006aa6d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00069aa68, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0006aa730 sp=0xc0006aa6f8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00069aa68, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0006aa760 sp=0xc0006aa730 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00069aa50, 0xc00069810c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0006aa7d0 sp=0xc0006aa760 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006aa7d8 sp=0xc0006aa7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 74 [select, 51 minutes]: runtime.gopark(0x12e89b0, 0xc00069aaf8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0006aaef8 sp=0xc0006aaed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00069aae0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0006aaf30 sp=0xc0006aaef8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00069aae0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0006aaf60 sp=0xc0006aaf30 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00069aac8, 0xc00069810c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0006aafd0 sp=0xc0006aaf60 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006aafd8 sp=0xc0006aafd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 75 [select, 51 minutes]: runtime.gopark(0x12e89b0, 0xc00069ab70, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0006ab6f8 sp=0xc0006ab6d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00069ab58, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0006ab730 sp=0xc0006ab6f8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00069ab58, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0006ab760 sp=0xc0006ab730 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00069ab40, 0xc00069810c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0006ab7d0 sp=0xc0006ab760 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006ab7d8 sp=0xc0006ab7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 76 [select, 51 minutes]: runtime.gopark(0x12e89b0, 0xc00069abe8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0006abef8 sp=0xc0006abed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00069abd0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0006abf30 sp=0xc0006abef8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00069abd0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0006abf60 sp=0xc0006abf30 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00069abb8, 0xc00069810c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0006abfd0 sp=0xc0006abf60 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006abfd8 sp=0xc0006abfd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 77 [select, 51 minutes]: runtime.gopark(0x12e89b0, 0xc00069ac60, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0006ac6f8 sp=0xc0006ac6d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00069ac48, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0006ac730 sp=0xc0006ac6f8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00069ac48, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0006ac760 sp=0xc0006ac730 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00069ac30, 0xc00069810c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0006ac7d0 sp=0xc0006ac760 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006ac7d8 sp=0xc0006ac7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 78 [select, 51 minutes]: runtime.gopark(0x12e89b0, 0xc00069acd8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0006acef8 sp=0xc0006aced8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00069acc0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0006acf30 sp=0xc0006acef8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00069acc0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0006acf60 sp=0xc0006acf30 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00069aca8, 0xc00069810c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0006acfd0 sp=0xc0006acf60 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006acfd8 sp=0xc0006acfd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 79 [select, 51 minutes]: runtime.gopark(0x12e89b0, 0xc00069ad50, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0006ad6f8 sp=0xc0006ad6d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00069ad38, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0006ad730 sp=0xc0006ad6f8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00069ad38, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0006ad760 sp=0xc0006ad730 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00069ad20, 0xc00069810c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0006ad7d0 sp=0xc0006ad760 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006ad7d8 sp=0xc0006ad7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 80 [select, 51 minutes]: runtime.gopark(0x12e89b0, 0xc00069adc8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0006adef8 sp=0xc0006aded8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00069adb0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0006adf30 sp=0xc0006adef8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00069adb0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0006adf60 sp=0xc0006adf30 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00069ad98, 0xc00069810c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0006adfd0 sp=0xc0006adf60 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006adfd8 sp=0xc0006adfd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 81 [select, 51 minutes]: runtime.gopark(0x12e89b0, 0xc00069ae40, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0006a66f8 sp=0xc0006a66d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00069ae28, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0006a6730 sp=0xc0006a66f8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00069ae28, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0006a6760 sp=0xc0006a6730 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00069ae10, 0xc00069810c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0006a67d0 sp=0xc0006a6760 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006a67d8 sp=0xc0006a67d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 82 [select, 51 minutes]: runtime.gopark(0x12e89b0, 0xc00069aeb8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0006a6ef8 sp=0xc0006a6ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00069aea0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0006a6f30 sp=0xc0006a6ef8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00069aea0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0006a6f60 sp=0xc0006a6f30 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00069ae88, 0xc00069810c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0006a6fd0 sp=0xc0006a6f60 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006a6fd8 sp=0xc0006a6fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 55765 [select, 48 minutes]: runtime.gopark(0x12e89b0, 0xc0044403f0, 0xc0002e1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005a86f8 sp=0xc0005a86d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0044403d8, 0xc0005a8701, 0x782735) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0005a8730 sp=0xc0005a86f8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0044403d8, 0x1, 0x100000001, 0xc000e914a0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0005a8760 sp=0xc0005a8730 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0044403c0, 0xc0015cbf6c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0005a87d0 sp=0xc0005a8760 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005a87d8 sp=0xc0005a87d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 16 [syscall, 51 minutes]: syscall.Syscall6(0x10f, 0xc000786eb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc000786e68 sp=0xc000786e60 pc=0x489565 gvisor.dev/gvisor/pkg/unet.(*Socket).wait(0xc0003b75f0, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:62 +0xd8 fp=0xc000786ee0 sp=0xc000786e68 pc=0x707158 gvisor.dev/gvisor/pkg/unet.(*ServerSocket).Accept(0xc00000e050, 0x0, 0x0, 0x0) pkg/unet/unet.go:653 +0x15b fp=0xc000786f50 sp=0xc000786ee0 pc=0x706d5b gvisor.dev/gvisor/pkg/control/server.(*Server).serve(0xc0003b0620) pkg/control/server/server.go:112 +0x46 fp=0xc000786fb8 sp=0xc000786f50 pc=0xc33b06 gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc0003b0620) pkg/control/server/server.go:97 +0x35 fp=0xc000786fd8 sp=0xc000786fb8 pc=0xc341d5 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000786fe0 sp=0xc000786fd8 pc=0x470681 created by gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing pkg/control/server/server.go:95 +0xb0 goroutine 44 [select, 51 minutes]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000536e20 sp=0xc000536e00 pc=0x43a0e5 runtime.selectgo(0xc000536f78, 0xc000536f70, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000536f48 sp=0xc000536e20 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000524180) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc000536fd8 sp=0xc000536f48 pc=0x782735 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000536fe0 sp=0xc000536fd8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 113 [syscall]: syscall.Syscall6(0x119, 0xd, 0xc00001fb00, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0xc0007a86d8, 0x4, 0xc0007a86d8) src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc00001fa40 sp=0xc00001fa38 pc=0x489565 gvisor.dev/gvisor/pkg/fdnotifier.epollWait(0xd, 0xc00001fb00, 0x64, 0x64, 0xffffffffffffffff, 0x1, 0x0, 0x0) pkg/fdnotifier/poll_unsafe.go:88 +0x88 fp=0xc00001faa8 sp=0xc00001fa40 pc=0xa79648 gvisor.dev/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc0000d06a0, 0x0, 0x46adc5) pkg/fdnotifier/fdnotifier.go:173 +0x8e fp=0xc00001ffc8 sp=0xc00001faa8 pc=0xa790ae runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00001ffd0 sp=0xc00001ffc8 pc=0x470681 created by gvisor.dev/gvisor/pkg/fdnotifier.newNotifier pkg/fdnotifier/fdnotifier.go:68 +0xbf goroutine 114 [syscall, 51 minutes]: syscall.Syscall6(0x10f, 0xc0006c8018, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10b6a20, 0x1c6c648, 0x10b7260) src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc0006c4d88 sp=0xc0006c4d80 pc=0x489565 golang.org/x/sys/unix.ppoll(0xc0006c8018, 0x1, 0x0, 0x0, 0x7f20dde1e560, 0x0, 0x1d1b180) external/org_golang_x_sys/unix/zsyscall_linux.go:87 +0x88 fp=0xc0006c4e08 sp=0xc0006c4d88 pc=0x6edc08 golang.org/x/sys/unix.Ppoll(0xc0006c8018, 0x1, 0x1, 0x0, 0x0, 0x0, 0xc0006c8018, 0x8) external/org_golang_x_sys/unix/syscall_linux.go:142 +0x9d fp=0xc0006c4e50 sp=0xc0006c4e08 pc=0x6eba1d gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1.1(0x8, 0x1, 0xc0006c8018, 0xc0006c8018) runsc/boot/loader.go:838 +0x45 fp=0xc0006c4ea0 sp=0xc0006c4e50 pc=0xfa17e5 gvisor.dev/gvisor/runsc/specutils.RetryEintr(0xc0006c4f70, 0x0, 0x0, 0x0, 0x1) runsc/specutils/specutils.go:468 +0x27 fp=0xc0006c4ed0 sp=0xc0006c4ea0 pc=0xc934a7 gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1(0x7ffec822ffd3, 0x15, 0xc00000e048, 0x1, 0x1, 0xc00038a2c0) runsc/boot/loader.go:836 +0x1dd fp=0xc0006c4fb0 sp=0xc0006c4ed0 pc=0xfa19fd runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006c4fb8 sp=0xc0006c4fb0 pc=0x470681 created by gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor runsc/boot/loader.go:827 +0x71 goroutine 115 [syscall, 51 minutes]: syscall.Syscall6(0x10f, 0xc0005a7f78, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4) src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc0005a7e48 sp=0xc0005a7e40 pc=0x489565 W0129 17:40:04.946539 756 sandbox.go:797] Wait RPC to container "ci-gvisor-kvm-cover-4" failed: urpc method "containerManager.Wait" failed: EOF. Will try waiting on the sandbox process instead. D0129 17:40:04.946654 1 server.go:622] p9.recv: EOF D0129 17:40:04.946696 756 container.go:660] Destroy container, cid: ci-gvisor-kvm-cover-4 D0129 17:40:04.946756 756 container.go:745] Destroying container, cid: ci-gvisor-kvm-cover-4 D0129 17:40:04.946771 756 sandbox.go:1105] Destroying root container by destroying sandbox, cid: ci-gvisor-kvm-cover-4 D0129 17:40:04.946781 756 sandbox.go:845] Destroy sandbox "ci-gvisor-kvm-cover-4" D0129 17:40:04.946789 756 container.go:759] Killing gofer for container, cid: ci-gvisor-kvm-cover-4, PID: 771 D0129 17:40:05.048082 756 cgroup.go:303] Deleting cgroup "/ci-gvisor-kvm-cover-4" D0129 17:40:05.048153 756 cgroup.go:310] Removing cgroup controller for key="hugetlb" path="/sys/fs/cgroup/hugetlb/ci-gvisor-kvm-cover-4" I0129 17:40:05.048351 756 main.go:236] Exiting with status: 512 VM DIAGNOSIS: I0129 17:39:37.424476 4502 main.go:209] *************************** I0129 17:39:37.424549 4502 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-4] I0129 17:39:37.424586 4502 main.go:211] Version release-20210125.0-24-gff4fc42784cf I0129 17:39:37.424597 4502 main.go:212] GOOS: linux I0129 17:39:37.424608 4502 main.go:213] GOARCH: amd64 I0129 17:39:37.424619 4502 main.go:214] PID: 4502 I0129 17:39:37.424638 4502 main.go:215] UID: 0, GID: 0 I0129 17:39:37.424648 4502 main.go:216] Configuration: I0129 17:39:37.424671 4502 main.go:217] RootDir: /syzkaller/managers/kvm-cover/workdir/gvisor_root I0129 17:39:37.424684 4502 main.go:218] Platform: kvm I0129 17:39:37.424694 4502 main.go:219] FileAccess: 0, overlay: true I0129 17:39:37.424721 4502 main.go:220] Network: 0, logging: false I0129 17:39:37.424735 4502 main.go:221] Strace: false, max size: 1024, syscalls: I0129 17:39:37.424746 4502 main.go:222] VFS2 enabled: true I0129 17:39:37.424756 4502 main.go:223] *************************** D0129 17:39:37.426477 4502 container.go:544] Signal container, cid: ci-gvisor-kvm-cover-4, signal: signal 0 (0) D0129 17:39:37.426508 4502 sandbox.go:863] Signal sandbox "ci-gvisor-kvm-cover-4" D0129 17:39:37.426541 4502 sandbox.go:349] Connecting to sandbox "ci-gvisor-kvm-cover-4" D0129 17:39:37.426689 4502 urpc.go:640] urpc: successfully marshalled 101 bytes. I0129 17:40:04.936228 4502 debug.go:133] Found sandbox "ci-gvisor-kvm-cover-4", PID: 778 I0129 17:40:04.936269 4502 debug.go:143] Retrieving sandbox stacks D0129 17:40:04.936290 4502 sandbox.go:981] Stacks sandbox "ci-gvisor-kvm-cover-4" D0129 17:40:04.936302 4502 sandbox.go:349] Connecting to sandbox "ci-gvisor-kvm-cover-4" W0129 17:40:04.936375 4502 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 778: connection refused retrieving stacks: connecting to control server at PID 778: connection refused W0129 17:40:04.936475 4502 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-4"]: exit status 128 I0129 17:39:37.424476 4502 main.go:209] *************************** I0129 17:39:37.424549 4502 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-4] I0129 17:39:37.424586 4502 main.go:211] Version release-20210125.0-24-gff4fc42784cf I0129 17:39:37.424597 4502 main.go:212] GOOS: linux I0129 17:39:37.424608 4502 main.go:213] GOARCH: amd64 I0129 17:39:37.424619 4502 main.go:214] PID: 4502 I0129 17:39:37.424638 4502 main.go:215] UID: 0, GID: 0 I0129 17:39:37.424648 4502 main.go:216] Configuration: I0129 17:39:37.424671 4502 main.go:217] RootDir: /syzkaller/managers/kvm-cover/workdir/gvisor_root I0129 17:39:37.424684 4502 main.go:218] Platform: kvm I0129 17:39:37.424694 4502 main.go:219] FileAccess: 0, overlay: true I0129 17:39:37.424721 4502 main.go:220] Network: 0, logging: false I0129 17:39:37.424735 4502 main.go:221] Strace: false, max size: 1024, syscalls: I0129 17:39:37.424746 4502 main.go:222] VFS2 enabled: true I0129 17:39:37.424756 4502 main.go:223] *************************** D0129 17:39:37.426477 4502 container.go:544] Signal container, cid: ci-gvisor-kvm-cover-4, signal: signal 0 (0) D0129 17:39:37.426508 4502 sandbox.go:863] Signal sandbox "ci-gvisor-kvm-cover-4" D0129 17:39:37.426541 4502 sandbox.go:349] Connecting to sandbox "ci-gvisor-kvm-cover-4" D0129 17:39:37.426689 4502 urpc.go:640] urpc: successfully marshalled 101 bytes. I0129 17:40:04.936228 4502 debug.go:133] Found sandbox "ci-gvisor-kvm-cover-4", PID: 778 I0129 17:40:04.936269 4502 debug.go:143] Retrieving sandbox stacks D0129 17:40:04.936290 4502 sandbox.go:981] Stacks sandbox "ci-gvisor-kvm-cover-4" D0129 17:40:04.936302 4502 sandbox.go:349] Connecting to sandbox "ci-gvisor-kvm-cover-4" W0129 17:40:04.936375 4502 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 778: connection refused retrieving stacks: connecting to control server at PID 778: connection refused W0129 17:40:04.936475 4502 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.