/tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:04.944714 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:04.944752 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:04.944761 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:04.944892 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c004 ip=407bea access=-w- err=operation not permitted D0623 05:28:04.944918 1 task_log.go:104] [ 31104] Registers: D0623 05:28:04.944932 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:04.944937 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:04.944942 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:04.944947 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:04.944951 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:04.944955 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:04.944960 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:04.944964 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:04.944968 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c004 D0623 05:28:04.944973 1 task_log.go:114] [ 31104] R10 = 0000000000000004 D0623 05:28:04.944977 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:04.944982 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:04.944987 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:04.944991 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:04.944995 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:04.944999 1 task_log.go:114] [ 31104] R8 = 0000000000000000 D0623 05:28:04.945004 1 task_log.go:114] [ 31104] R9 = 0000000000000000 D0623 05:28:04.945008 1 task_log.go:114] [ 31104] Rax = 000000002025c004 D0623 05:28:04.945013 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:04.945017 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:04.945021 1 task_log.go:114] [ 31104] Rcx = 0000000000000000 D0623 05:28:04.945029 1 task_log.go:114] [ 31104] Rdi = 00000000014ac2f0 D0623 05:28:04.945034 1 task_log.go:114] [ 31104] Rdx = 3800936218882b37 D0623 05:28:04.945038 1 task_log.go:114] [ 31104] Rip = 0000000000407bea D0623 05:28:04.945042 1 task_log.go:114] [ 31104] Rsi = 0000000000000080 D0623 05:28:04.945047 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:04.945051 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:04.945055 1 task_log.go:137] [ 31104] Stack: D0623 05:28:04.945061 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0623 05:28:04.945067 1 task_log.go:158] [ 31104] 7f84138603f0: 04 c0 25 20 00 00 00 00 80 00 00 00 00 00 00 00 D0623 05:28:04.945072 1 task_log.go:158] [ 31104] 7f8413860400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.945077 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:04.945085 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.945090 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:04.945097 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:04.945102 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:04.945107 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.945112 1 task_log.go:158] [ 31104] 7f8413860470: 04 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.945117 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:04.945122 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:04.945127 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:04.945132 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:04.945137 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:04.945142 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 50 00 57 00 00 00 00 00 D0623 05:28:04.945147 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:04.945152 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:04.945157 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:04.945162 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:04.945167 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.945171 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.945176 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.945181 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:04.945186 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:04.945191 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:04.945196 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:04.945200 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.945205 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:04.945210 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:04.945215 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.945220 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.945227 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:04.945232 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:04.945237 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:04.945242 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.945246 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.945251 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.945256 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:04.945261 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.945267 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:04.945272 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:04.945277 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.945282 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:04.945287 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.945291 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.945296 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.945301 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:04.945306 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.945311 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.945322 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.945327 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.945332 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.945337 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.945342 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.945349 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.945354 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.945359 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.945364 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.945369 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.945373 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.945378 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.945383 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.945388 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.945393 1 task_log.go:186] [ 31104] Code: D0623 05:28:04.945398 1 task_log.go:208] [ 31104] 407ba0: 48 8d 35 5b 75 0b 00 48 8d 3d 97 76 0b 00 31 c0 D0623 05:28:04.945403 1 task_log.go:208] [ 31104] 407bb0: e8 bb c3 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D0623 05:28:04.945408 1 task_log.go:208] [ 31104] 407bc0: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D0623 05:28:04.945413 1 task_log.go:208] [ 31104] 407bd0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D0623 05:28:04.945418 1 task_log.go:208] [ 31104] 407be0: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D0623 05:28:04.945423 1 task_log.go:208] [ 31104] 407bf0: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D0623 05:28:04.945449 1 task_log.go:208] [ 31104] 407c00: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D0623 05:28:04.945457 1 task_log.go:208] [ 31104] 407c10: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D0623 05:28:04.945465 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:04.945671 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:04.945780 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:04.945803 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:04.946188 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c008 ip=407b7a access=-w- err=operation not permitted D0623 05:28:04.946228 1 task_log.go:104] [ 31104] Registers: D0623 05:28:04.946250 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:04.946262 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:04.946270 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:04.946277 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:04.946284 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:04.946291 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:04.946298 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:04.946305 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:04.946312 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c008 D0623 05:28:04.946327 1 task_log.go:114] [ 31104] R10 = 0000000000000001 D0623 05:28:04.946335 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:04.946342 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:04.946350 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:04.946356 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:04.946361 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:04.946366 1 task_log.go:114] [ 31104] R8 = 0000000000000000 D0623 05:28:04.946370 1 task_log.go:114] [ 31104] R9 = 0000000000000000 D0623 05:28:04.946375 1 task_log.go:114] [ 31104] Rax = 000000002025c008 D0623 05:28:04.946380 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:04.946384 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:04.946389 1 task_log.go:114] [ 31104] Rcx = 0000000000000000 D0623 05:28:04.946394 1 task_log.go:114] [ 31104] Rdi = 00000000014ac2f0 D0623 05:28:04.946398 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:04.946403 1 task_log.go:114] [ 31104] Rip = 0000000000407b7a D0623 05:28:04.946407 1 task_log.go:114] [ 31104] Rsi = 0000000000000000 D0623 05:28:04.946412 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:04.946416 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:04.946421 1 task_log.go:137] [ 31104] Stack: D0623 05:28:04.946427 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.946434 1 task_log.go:158] [ 31104] 7f84138603f0: 08 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.946443 1 task_log.go:158] [ 31104] 7f8413860400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.946449 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:04.946454 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.946459 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:04.946467 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:04.946473 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:04.946478 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.946483 1 task_log.go:158] [ 31104] 7f8413860470: 08 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.946488 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:04.946493 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:04.946499 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:04.946504 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:04.946509 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:04.946515 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 78 00 57 00 00 00 00 00 D0623 05:28:04.946520 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:04.946525 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:04.946530 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:04.946535 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:04.946540 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.946546 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.946551 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.946556 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:04.946563 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:04.946569 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:04.946574 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:04.946579 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.946584 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:04.946589 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:04.946594 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.946600 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.946605 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:04.946610 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:04.946615 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:04.946620 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.946625 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.946630 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.946635 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:04.946640 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.946647 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:04.946655 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:04.946660 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.946665 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:04.946670 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.946675 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.946680 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.946685 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:04.946690 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.946695 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.946701 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.946708 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.946713 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.946718 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.946723 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.946728 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.946733 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.946738 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.946743 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.946748 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.946753 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.946758 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.946763 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.946769 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.946773 1 task_log.go:186] [ 31104] Code: D0623 05:28:04.946779 1 task_log.go:208] [ 31104] 407b30: 24 20 48 d3 e0 48 83 e8 01 89 f9 48 d3 e0 48 89 D0623 05:28:04.946785 1 task_log.go:208] [ 31104] 407b40: c6 48 8b 44 24 18 48 d3 e0 31 d0 21 f0 31 d0 66 D0623 05:28:04.946790 1 task_log.go:208] [ 31104] 407b50: c1 c0 08 0f b7 c0 48 8b 54 24 10 66 89 02 e9 60 D0623 05:28:04.946795 1 task_log.go:208] [ 31104] 407b60: fd ff ff 48 8b 04 24 48 85 c0 0f 85 6f fe ff ff D0623 05:28:04.946800 1 task_log.go:208] [ 31104] 407b70: 48 8b 44 24 10 0f b6 54 24 18 88 10 e9 42 fd ff D0623 05:28:04.946806 1 task_log.go:208] [ 31104] 407b80: ff 48 8b 54 24 08 48 8d 35 75 75 0b 00 48 8d 3d D0623 05:28:04.946824 1 task_log.go:208] [ 31104] 407b90: 7f 76 0b 00 31 c0 e8 d5 c3 ff ff 48 8b 54 24 08 D0623 05:28:04.946829 1 task_log.go:208] [ 31104] 407ba0: 48 8d 35 5b 75 0b 00 48 8d 3d 97 76 0b 00 31 c0 D0623 05:28:04.946833 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:04.946959 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:04.946996 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:04.947004 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:04.947638 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c009 ip=407b7a access=-w- err=operation not permitted D0623 05:28:04.947739 1 task_log.go:104] [ 31104] Registers: D0623 05:28:04.947759 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:04.947766 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:04.947772 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:04.947777 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:04.947783 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:04.947814 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:04.947827 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:04.947833 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:04.947838 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c009 D0623 05:28:04.947843 1 task_log.go:114] [ 31104] R10 = 0000000000000001 D0623 05:28:04.947847 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:04.947851 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:04.947856 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:04.947860 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:04.947864 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:04.947876 1 task_log.go:114] [ 31104] R8 = 0000000000000000 D0623 05:28:04.947881 1 task_log.go:114] [ 31104] R9 = 0000000000000000 D0623 05:28:04.947885 1 task_log.go:114] [ 31104] Rax = 000000002025c009 D0623 05:28:04.947900 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:04.947905 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:04.947910 1 task_log.go:114] [ 31104] Rcx = 0000000000000000 D0623 05:28:04.947914 1 task_log.go:114] [ 31104] Rdi = 00000000014ac2f0 D0623 05:28:04.947918 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:04.947922 1 task_log.go:114] [ 31104] Rip = 0000000000407b7a D0623 05:28:04.947927 1 task_log.go:114] [ 31104] Rsi = 0000000000000000 D0623 05:28:04.947938 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:04.947943 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:04.947948 1 task_log.go:137] [ 31104] Stack: D0623 05:28:04.947954 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.947961 1 task_log.go:158] [ 31104] 7f84138603f0: 09 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.947968 1 task_log.go:158] [ 31104] 7f8413860400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.947973 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:04.947978 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.947984 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:04.947989 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:04.947996 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:04.948002 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.948009 1 task_log.go:158] [ 31104] 7f8413860470: 09 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.948017 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:04.948023 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:04.948028 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:04.948033 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:04.948038 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:04.948050 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 a0 00 57 00 00 00 00 00 D0623 05:28:04.948063 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:04.948077 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:04.948091 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:04.948099 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:04.948107 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.948116 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.948125 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.948141 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:04.948148 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:04.948153 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:04.948158 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:04.948163 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.948168 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:04.948173 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:04.948184 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.948190 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.948195 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:04.948200 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:04.948205 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:04.948214 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.948224 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.948229 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.948235 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:04.948240 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.948246 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:04.948251 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:04.948259 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.948268 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:04.948273 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.948279 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.948284 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.948295 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:04.948300 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.948308 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.948313 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.948327 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.948332 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.948338 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.948342 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.948347 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.948357 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.948374 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.948387 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.948398 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.948403 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.948409 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.948417 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.948423 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.948428 1 task_log.go:186] [ 31104] Code: D0623 05:28:04.948433 1 task_log.go:208] [ 31104] 407b30: 24 20 48 d3 e0 48 83 e8 01 89 f9 48 d3 e0 48 89 D0623 05:28:04.948444 1 task_log.go:208] [ 31104] 407b40: c6 48 8b 44 24 18 48 d3 e0 31 d0 21 f0 31 d0 66 D0623 05:28:04.948456 1 task_log.go:208] [ 31104] 407b50: c1 c0 08 0f b7 c0 48 8b 54 24 10 66 89 02 e9 60 D0623 05:28:04.948463 1 task_log.go:208] [ 31104] 407b60: fd ff ff 48 8b 04 24 48 85 c0 0f 85 6f fe ff ff D0623 05:28:04.948468 1 task_log.go:208] [ 31104] 407b70: 48 8b 44 24 10 0f b6 54 24 18 88 10 e9 42 fd ff D0623 05:28:04.948474 1 task_log.go:208] [ 31104] 407b80: ff 48 8b 54 24 08 48 8d 35 75 75 0b 00 48 8d 3d D0623 05:28:04.948479 1 task_log.go:208] [ 31104] 407b90: 7f 76 0b 00 31 c0 e8 d5 c3 ff ff 48 8b 54 24 08 D0623 05:28:04.948485 1 task_log.go:208] [ 31104] 407ba0: 48 8d 35 5b 75 0b 00 48 8d 3d 97 76 0b 00 31 c0 D0623 05:28:04.948490 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:04.948648 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:04.948692 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:04.948702 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:04.948900 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c00a ip=407b7a access=-w- err=operation not permitted D0623 05:28:04.948945 1 task_log.go:104] [ 31104] Registers: D0623 05:28:04.948967 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:04.948985 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:04.948993 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:04.949000 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:04.949009 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:04.949027 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:04.949034 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:04.949040 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:04.949050 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c00a D0623 05:28:04.949055 1 task_log.go:114] [ 31104] R10 = 0000000000000001 D0623 05:28:04.949061 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:04.949073 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:04.949083 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:04.949089 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:04.949095 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:04.949100 1 task_log.go:114] [ 31104] R8 = 0000000000000000 D0623 05:28:04.949106 1 task_log.go:114] [ 31104] R9 = 0000000000000000 D0623 05:28:04.949111 1 task_log.go:114] [ 31104] Rax = 000000002025c00a D0623 05:28:04.949125 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:04.949134 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:04.949148 1 task_log.go:114] [ 31104] Rcx = 0000000000000000 D0623 05:28:04.949156 1 task_log.go:114] [ 31104] Rdi = 00000000014ac2f0 D0623 05:28:04.949162 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:04.949169 1 task_log.go:114] [ 31104] Rip = 0000000000407b7a D0623 05:28:04.949185 1 task_log.go:114] [ 31104] Rsi = 0000000000000000 D0623 05:28:04.949192 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:04.949198 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:04.949204 1 task_log.go:137] [ 31104] Stack: D0623 05:28:04.949218 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.949237 1 task_log.go:158] [ 31104] 7f84138603f0: 0a c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.949252 1 task_log.go:158] [ 31104] 7f8413860400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.949266 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:04.949274 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.949287 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:04.949295 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:04.949303 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:04.949310 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.949336 1 task_log.go:158] [ 31104] 7f8413860470: 0a c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.949344 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:04.949351 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:04.949358 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:04.949375 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:04.949385 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:04.949397 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 c8 00 57 00 00 00 00 00 D0623 05:28:04.949413 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:04.949425 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:04.949461 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:04.949484 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:04.949492 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.949504 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.949516 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.949524 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:04.949532 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:04.949540 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:04.949548 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:04.949556 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.949563 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:04.949571 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:04.949583 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.949588 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.949595 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:04.949610 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:04.949623 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:04.949631 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.949639 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.949647 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.949655 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:04.949663 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.949671 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:04.949681 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:04.949690 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.949702 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:04.949719 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.949730 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.949738 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.949746 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:04.949754 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.949762 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.949770 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.949778 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.949784 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.949789 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.949795 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.949807 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.949813 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.949818 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.949826 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.949831 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.949836 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.949841 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.949847 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.949852 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.949857 1 task_log.go:186] [ 31104] Code: D0623 05:28:04.949863 1 task_log.go:208] [ 31104] 407b30: 24 20 48 d3 e0 48 83 e8 01 89 f9 48 d3 e0 48 89 D0623 05:28:04.949868 1 task_log.go:208] [ 31104] 407b40: c6 48 8b 44 24 18 48 d3 e0 31 d0 21 f0 31 d0 66 D0623 05:28:04.949874 1 task_log.go:208] [ 31104] 407b50: c1 c0 08 0f b7 c0 48 8b 54 24 10 66 89 02 e9 60 D0623 05:28:04.949878 1 task_log.go:208] [ 31104] 407b60: fd ff ff 48 8b 04 24 48 85 c0 0f 85 6f fe ff ff D0623 05:28:04.949884 1 task_log.go:208] [ 31104] 407b70: 48 8b 44 24 10 0f b6 54 24 18 88 10 e9 42 fd ff D0623 05:28:04.949890 1 task_log.go:208] [ 31104] 407b80: ff 48 8b 54 24 08 48 8d 35 75 75 0b 00 48 8d 3d D0623 05:28:04.949895 1 task_log.go:208] [ 31104] 407b90: 7f 76 0b 00 31 c0 e8 d5 c3 ff ff 48 8b 54 24 08 D0623 05:28:04.949900 1 task_log.go:208] [ 31104] 407ba0: 48 8d 35 5b 75 0b 00 48 8d 3d 97 76 0b 00 31 c0 D0623 05:28:04.949906 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:04.950018 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:04.950046 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:04.950055 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:04.950231 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c00b ip=407b7a access=-w- err=operation not permitted D0623 05:28:04.950269 1 task_log.go:104] [ 31104] Registers: D0623 05:28:04.950282 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:04.950288 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:04.950293 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:04.950298 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:04.950303 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:04.950308 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:04.950313 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:04.950324 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:04.950329 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c00b D0623 05:28:04.950334 1 task_log.go:114] [ 31104] R10 = 0000000000000001 D0623 05:28:04.950339 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:04.950343 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:04.950348 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:04.950353 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:04.950358 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:04.950368 1 task_log.go:114] [ 31104] R8 = 0000000000000000 D0623 05:28:04.950381 1 task_log.go:114] [ 31104] R9 = 0000000000000000 D0623 05:28:04.950386 1 task_log.go:114] [ 31104] Rax = 000000002025c00b D0623 05:28:04.950391 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:04.950396 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:04.950401 1 task_log.go:114] [ 31104] Rcx = 0000000000000000 D0623 05:28:04.950406 1 task_log.go:114] [ 31104] Rdi = 00000000014ac2f0 D0623 05:28:04.950411 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:04.950416 1 task_log.go:114] [ 31104] Rip = 0000000000407b7a D0623 05:28:04.950421 1 task_log.go:114] [ 31104] Rsi = 0000000000000000 D0623 05:28:04.950426 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:04.950431 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:04.950443 1 task_log.go:137] [ 31104] Stack: D0623 05:28:04.950450 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.950456 1 task_log.go:158] [ 31104] 7f84138603f0: 0b c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.950462 1 task_log.go:158] [ 31104] 7f8413860400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.950468 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:04.950474 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.950480 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:04.950485 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:04.950490 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:04.950501 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.950510 1 task_log.go:158] [ 31104] 7f8413860470: 0b c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.950515 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:04.950521 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:04.950527 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:04.950539 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:04.950546 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:04.950552 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 f0 00 57 00 00 00 00 00 D0623 05:28:04.950558 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:04.950563 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:04.950569 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:04.950574 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:04.950580 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.950585 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.950591 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.950596 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:04.950602 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:04.950607 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:04.950619 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:04.950692 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.950745 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:04.950802 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:04.950859 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.950910 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.950968 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:04.950991 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:04.950997 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:04.951002 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.951067 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.951082 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.951089 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:04.951095 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.951109 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:04.951114 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:04.951121 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.951127 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:04.951133 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.951158 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.951213 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.951230 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:04.951236 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.951301 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.951315 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.951368 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.951397 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.951421 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.951438 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.951482 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.951493 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.951503 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.951519 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.951528 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.951539 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.951548 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.951558 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.951566 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.951579 1 task_log.go:186] [ 31104] Code: D0623 05:28:04.951590 1 task_log.go:208] [ 31104] 407b30: 24 20 48 d3 e0 48 83 e8 01 89 f9 48 d3 e0 48 89 D0623 05:28:04.951612 1 task_log.go:208] [ 31104] 407b40: c6 48 8b 44 24 18 48 d3 e0 31 d0 21 f0 31 d0 66 D0623 05:28:04.951620 1 task_log.go:208] [ 31104] 407b50: c1 c0 08 0f b7 c0 48 8b 54 24 10 66 89 02 e9 60 D0623 05:28:04.951632 1 task_log.go:208] [ 31104] 407b60: fd ff ff 48 8b 04 24 48 85 c0 0f 85 6f fe ff ff D0623 05:28:04.951648 1 task_log.go:208] [ 31104] 407b70: 48 8b 44 24 10 0f b6 54 24 18 88 10 e9 42 fd ff D0623 05:28:04.951668 1 task_log.go:208] [ 31104] 407b80: ff 48 8b 54 24 08 48 8d 35 75 75 0b 00 48 8d 3d D0623 05:28:04.951676 1 task_log.go:208] [ 31104] 407b90: 7f 76 0b 00 31 c0 e8 d5 c3 ff ff 48 8b 54 24 08 D0623 05:28:04.951684 1 task_log.go:208] [ 31104] 407ba0: 48 8d 35 5b 75 0b 00 48 8d 3d 97 76 0b 00 31 c0 D0623 05:28:04.951698 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:04.951856 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:04.951888 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:04.951897 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:04.952057 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c00c ip=407bea access=-w- err=operation not permitted D0623 05:28:04.952114 1 task_log.go:104] [ 31104] Registers: D0623 05:28:04.952134 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:04.952142 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:04.952154 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:04.952170 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:04.952183 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:04.952190 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:04.952197 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:04.952204 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:04.952213 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c00c D0623 05:28:04.952220 1 task_log.go:114] [ 31104] R10 = 0000000000000004 D0623 05:28:04.952227 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:04.952242 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:04.952250 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:04.952258 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:04.952264 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:04.952271 1 task_log.go:114] [ 31104] R8 = 0000000000000000 D0623 05:28:04.952278 1 task_log.go:114] [ 31104] R9 = 0000000000000000 D0623 05:28:04.952285 1 task_log.go:114] [ 31104] Rax = 000000002025c00c D0623 05:28:04.952298 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:04.952305 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:04.952313 1 task_log.go:114] [ 31104] Rcx = 0000000000000000 D0623 05:28:04.952327 1 task_log.go:114] [ 31104] Rdi = 00000000014ac2f0 D0623 05:28:04.952335 1 task_log.go:114] [ 31104] Rdx = 3800936218882b37 D0623 05:28:04.952346 1 task_log.go:114] [ 31104] Rip = 0000000000407bea D0623 05:28:04.952368 1 task_log.go:114] [ 31104] Rsi = 0000000000000000 D0623 05:28:04.952375 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:04.952386 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:04.952398 1 task_log.go:137] [ 31104] Stack: D0623 05:28:04.952406 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0623 05:28:04.952415 1 task_log.go:158] [ 31104] 7f84138603f0: 0c c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.952423 1 task_log.go:158] [ 31104] 7f8413860400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.952430 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:04.952438 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.952445 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:04.952452 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:04.952457 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:04.952462 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.952466 1 task_log.go:158] [ 31104] 7f8413860470: 0c c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.952471 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:04.952476 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:04.952480 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:04.952485 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:04.952489 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:04.952494 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 18 01 57 00 00 00 00 00 D0623 05:28:04.952498 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:04.952503 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:04.952508 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:04.952512 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:04.952517 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.952521 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.952526 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.952530 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:04.952535 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:04.952539 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:04.952543 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:04.952548 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.952552 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:04.952557 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:04.952562 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.952566 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.952571 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:04.952576 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:04.952580 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:04.952587 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.952592 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.952596 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.952601 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:04.952606 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.952611 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:04.952616 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:04.952620 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.952625 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:04.952629 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.952634 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.952639 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.952643 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:04.952647 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.952652 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.952657 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.952662 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.952666 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.952671 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.952677 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.952682 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.952687 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.952691 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.952696 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.952701 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.952705 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.952710 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.952715 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.952719 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.952724 1 task_log.go:186] [ 31104] Code: D0623 05:28:04.952729 1 task_log.go:208] [ 31104] 407ba0: 48 8d 35 5b 75 0b 00 48 8d 3d 97 76 0b 00 31 c0 D0623 05:28:04.952734 1 task_log.go:208] [ 31104] 407bb0: e8 bb c3 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D0623 05:28:04.952739 1 task_log.go:208] [ 31104] 407bc0: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D0623 05:28:04.952744 1 task_log.go:208] [ 31104] 407bd0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D0623 05:28:04.952749 1 task_log.go:208] [ 31104] 407be0: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D0623 05:28:04.952755 1 task_log.go:208] [ 31104] 407bf0: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D0623 05:28:04.952759 1 task_log.go:208] [ 31104] 407c00: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D0623 05:28:04.952764 1 task_log.go:208] [ 31104] 407c10: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D0623 05:28:04.952769 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:04.952914 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:04.952957 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:04.952967 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:04.953312 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c010 ip=407af9 access=-w- err=operation not permitted D0623 05:28:04.953370 1 task_log.go:104] [ 31104] Registers: D0623 05:28:04.953391 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:04.953401 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:04.953414 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:04.953455 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:04.953474 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:04.953485 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:04.953493 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:04.953500 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:04.953507 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c010 D0623 05:28:04.953514 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:04.953520 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:04.953527 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:04.953537 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:04.953552 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:04.953559 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:04.953567 1 task_log.go:114] [ 31104] R8 = 0000000000000000 D0623 05:28:04.953573 1 task_log.go:114] [ 31104] R9 = 0000000000000000 D0623 05:28:04.953580 1 task_log.go:114] [ 31104] Rax = 000000002025c010 D0623 05:28:04.953587 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:04.953595 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:04.953602 1 task_log.go:114] [ 31104] Rcx = 0000000000000000 D0623 05:28:04.953608 1 task_log.go:114] [ 31104] Rdi = 00000000014ac2f0 D0623 05:28:04.953623 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:04.953630 1 task_log.go:114] [ 31104] Rip = 0000000000407af9 D0623 05:28:04.953637 1 task_log.go:114] [ 31104] Rsi = 0000000000000000 D0623 05:28:04.953644 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:04.953651 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:04.953658 1 task_log.go:137] [ 31104] Stack: D0623 05:28:04.953667 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:04.953677 1 task_log.go:158] [ 31104] 7f84138603f0: 10 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.953686 1 task_log.go:158] [ 31104] 7f8413860400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.953695 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:04.953706 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.953715 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:04.953723 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:04.953742 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:04.953751 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.953772 1 task_log.go:158] [ 31104] 7f8413860470: 10 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.953783 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:04.953790 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:04.953806 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:04.953816 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:04.953831 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:04.953843 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 40 01 57 00 00 00 00 00 D0623 05:28:04.953851 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:04.953862 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:04.953881 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:04.953889 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:04.953898 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.953906 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.953914 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.953926 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:04.953935 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:04.953943 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:04.953951 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:04.953959 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.953967 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:04.953976 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:04.953984 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.953992 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.954006 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:04.954018 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:04.954026 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:04.954034 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.954047 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.954056 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.954064 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:04.954073 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.954093 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:04.954108 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:04.954124 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.954150 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:04.954161 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.954171 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.954183 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.954254 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:04.954276 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.954284 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.954340 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.954348 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.954354 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.954361 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.954372 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.954405 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.954429 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.954438 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.954445 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.954458 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.954467 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.954485 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.954492 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.954500 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.954506 1 task_log.go:186] [ 31104] Code: D0623 05:28:04.954513 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:04.954521 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:04.954528 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:04.954536 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:04.954554 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:04.954561 1 task_log.go:208] [ 31104] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0623 05:28:04.954567 1 task_log.go:208] [ 31104] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0623 05:28:04.954573 1 task_log.go:208] [ 31104] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0623 05:28:04.954579 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:04.954726 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:04.954765 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:04.954777 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:04.954983 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c018 ip=407af9 access=-w- err=operation not permitted D0623 05:28:04.955009 1 task_log.go:104] [ 31104] Registers: D0623 05:28:04.955030 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:04.955048 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:04.955056 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:04.955063 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:04.955069 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:04.955080 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:04.955087 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:04.955099 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:04.955105 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c018 D0623 05:28:04.955111 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:04.955116 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:04.955128 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:04.955135 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:04.955141 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:04.955147 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:04.955154 1 task_log.go:114] [ 31104] R8 = 0000000000000000 D0623 05:28:04.955161 1 task_log.go:114] [ 31104] R9 = 0000000000000000 D0623 05:28:04.955167 1 task_log.go:114] [ 31104] Rax = 000000002025c018 D0623 05:28:04.955174 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:04.955181 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:04.955187 1 task_log.go:114] [ 31104] Rcx = 0000000000000000 D0623 05:28:04.955194 1 task_log.go:114] [ 31104] Rdi = 00000000014ac2f0 D0623 05:28:04.955200 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:04.955206 1 task_log.go:114] [ 31104] Rip = 0000000000407af9 D0623 05:28:04.955213 1 task_log.go:114] [ 31104] Rsi = 0000000000000000 D0623 05:28:04.955219 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:04.955225 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:04.955231 1 task_log.go:137] [ 31104] Stack: D0623 05:28:04.955240 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:04.955249 1 task_log.go:158] [ 31104] 7f84138603f0: 18 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.955257 1 task_log.go:158] [ 31104] 7f8413860400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.955265 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:04.955273 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.955283 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:04.955296 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:04.955304 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:04.955312 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.955335 1 task_log.go:158] [ 31104] 7f8413860470: 18 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.955343 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:04.955351 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:04.955361 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:04.955368 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:04.955376 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:04.955382 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 68 01 57 00 00 00 00 00 D0623 05:28:04.955389 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:04.955396 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:04.955404 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:04.955411 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:04.955419 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.955427 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.955435 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.955443 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:04.955451 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:04.955459 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:04.955467 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:04.955474 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.955484 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:04.955492 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:04.955500 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.955508 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.955515 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:04.955522 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:04.955529 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:04.955536 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.955543 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.955551 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.955557 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:04.955564 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.955574 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:04.955581 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:04.955588 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.955596 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:04.955603 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.955611 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.955617 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.955624 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:04.955635 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.955643 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.955651 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.955661 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.955669 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.955676 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.955683 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.955690 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.955697 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.955705 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.955712 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.955719 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.955727 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.955734 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.955741 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.955747 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.955754 1 task_log.go:186] [ 31104] Code: D0623 05:28:04.955764 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:04.955772 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:04.955780 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:04.955788 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:04.955796 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:04.955803 1 task_log.go:208] [ 31104] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0623 05:28:04.955811 1 task_log.go:208] [ 31104] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0623 05:28:04.955818 1 task_log.go:208] [ 31104] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0623 05:28:04.955826 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:04.955977 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:04.956028 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:04.956039 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:04.956163 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c020 ip=407af9 access=-w- err=operation not permitted D0623 05:28:04.956218 1 task_log.go:104] [ 31104] Registers: D0623 05:28:04.956231 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:04.956237 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:04.956241 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:04.956246 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:04.956250 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:04.956254 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:04.956258 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:04.956265 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:04.956273 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c020 D0623 05:28:04.956277 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:04.956281 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:04.956286 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:04.956291 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:04.956295 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:04.956299 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:04.956303 1 task_log.go:114] [ 31104] R8 = 0000000000000000 D0623 05:28:04.956308 1 task_log.go:114] [ 31104] R9 = 0000000000000000 D0623 05:28:04.956312 1 task_log.go:114] [ 31104] Rax = 000000002025c020 D0623 05:28:04.956321 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:04.956326 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:04.956330 1 task_log.go:114] [ 31104] Rcx = 0000000000000000 D0623 05:28:04.956334 1 task_log.go:114] [ 31104] Rdi = 00000000014ac2f0 D0623 05:28:04.956339 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:04.956343 1 task_log.go:114] [ 31104] Rip = 0000000000407af9 D0623 05:28:04.956348 1 task_log.go:114] [ 31104] Rsi = 0000000000000000 D0623 05:28:04.956373 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:04.956386 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:04.956391 1 task_log.go:137] [ 31104] Stack: D0623 05:28:04.956398 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:04.956405 1 task_log.go:158] [ 31104] 7f84138603f0: 20 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.956410 1 task_log.go:158] [ 31104] 7f8413860400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.956416 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:04.956421 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.956426 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:04.956432 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:04.956437 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:04.956442 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.956447 1 task_log.go:158] [ 31104] 7f8413860470: 20 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.956453 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:04.956458 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:04.956463 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:04.956469 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:04.956474 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:04.956479 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 90 01 57 00 00 00 00 00 D0623 05:28:04.956485 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:04.956490 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:04.956495 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:04.956503 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:04.956509 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.956514 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.956520 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.956525 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:04.956530 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:04.956535 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:04.956540 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:04.956545 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.956551 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:04.956556 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:04.956561 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.956566 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.956571 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:04.956576 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:04.956581 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:04.956586 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.956591 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.956596 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.956601 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:04.956606 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.956611 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:04.956617 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:04.956622 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.956627 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:04.956632 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.956637 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.956642 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.956647 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:04.956652 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.956657 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.956662 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.956667 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.956672 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.956677 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.956682 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.956687 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.956692 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.956697 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.956704 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.956709 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.956714 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.956719 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.956724 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.956729 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.956734 1 task_log.go:186] [ 31104] Code: D0623 05:28:04.956739 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:04.956746 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:04.956751 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:04.956756 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:04.956762 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:04.956766 1 task_log.go:208] [ 31104] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0623 05:28:04.956772 1 task_log.go:208] [ 31104] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0623 05:28:04.956777 1 task_log.go:208] [ 31104] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0623 05:28:04.956782 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:04.956954 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:04.956993 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:04.957004 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:04.957206 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c028 ip=407ac7 access=-w- err=operation not permitted D0623 05:28:04.957286 1 task_log.go:104] [ 31104] Registers: D0623 05:28:04.957340 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:04.957376 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:04.957422 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:04.957458 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:04.957483 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:04.957490 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:04.957505 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:04.957520 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:04.957533 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c028 D0623 05:28:04.957544 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:04.957561 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:04.957569 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:04.957575 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:04.957581 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:04.957586 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:04.957591 1 task_log.go:114] [ 31104] R8 = 0000000000000000 D0623 05:28:04.957601 1 task_log.go:114] [ 31104] R9 = 0000000000000001 D0623 05:28:04.957607 1 task_log.go:114] [ 31104] Rax = 000000002025c028 D0623 05:28:04.957612 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:04.957618 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:04.957627 1 task_log.go:114] [ 31104] Rcx = 0000000000000000 D0623 05:28:04.957632 1 task_log.go:114] [ 31104] Rdi = 0000000000000000 D0623 05:28:04.957637 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:04.957643 1 task_log.go:114] [ 31104] Rip = 0000000000407ac7 D0623 05:28:04.957656 1 task_log.go:114] [ 31104] Rsi = 0000000000000001 D0623 05:28:04.957664 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:04.957676 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:04.957684 1 task_log.go:137] [ 31104] Stack: D0623 05:28:04.957700 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:04.957718 1 task_log.go:158] [ 31104] 7f84138603f0: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.957729 1 task_log.go:158] [ 31104] 7f8413860400: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.957736 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:04.957743 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.957750 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:04.957756 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:04.957775 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:04.957782 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.957793 1 task_log.go:158] [ 31104] 7f8413860470: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.957805 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:04.957816 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:04.957834 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:04.957843 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:04.957850 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:04.957863 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 b8 01 57 00 00 00 00 00 D0623 05:28:04.957872 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:04.957879 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:04.957892 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:04.957900 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:04.957913 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.957918 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.957929 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.957935 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:04.957939 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:04.957944 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:04.957949 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:04.957958 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.957963 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:04.957972 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:04.957981 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.957988 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.957997 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:04.958002 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:04.958007 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:04.958013 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.958018 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.958022 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.958027 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:04.958032 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.958041 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:04.958046 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:04.958051 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.958056 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:04.958061 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.958066 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.958072 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.958077 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:04.958082 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.958087 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.958092 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.958097 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.958102 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.958110 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.958118 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.958123 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.958128 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.958133 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.958138 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.958143 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.958148 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.958153 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.958158 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.958163 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.958168 1 task_log.go:186] [ 31104] Code: D0623 05:28:04.958173 1 task_log.go:208] [ 31104] 407a80: 48 83 f8 01 0f 85 00 03 00 00 0f b6 4c 24 28 48 D0623 05:28:04.958180 1 task_log.go:208] [ 31104] 407a90: 8b 04 24 48 89 d6 4c 8b 5c 24 20 48 8b 7c 24 18 D0623 05:28:04.958186 1 task_log.go:208] [ 31104] 407aa0: 48 0f ce 48 d3 e0 44 89 d9 48 83 e8 01 48 d3 e7 D0623 05:28:04.958191 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:04.958196 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:04.958201 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:04.958208 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:04.958213 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:04.958218 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:04.958330 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:04.958359 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:04.958367 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:04.958494 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c028 ip=407ac7 access=-w- err=operation not permitted D0623 05:28:04.958530 1 task_log.go:104] [ 31104] Registers: D0623 05:28:04.958544 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:04.958596 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:04.958611 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:04.958617 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:04.958649 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:04.958656 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:04.958661 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:04.958666 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:04.958671 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c028 D0623 05:28:04.958676 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:04.958681 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:04.958686 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:04.958691 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:04.958697 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:04.958702 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:04.958707 1 task_log.go:114] [ 31104] R8 = 0000000000000001 D0623 05:28:04.958712 1 task_log.go:114] [ 31104] R9 = 0000000000000001 D0623 05:28:04.958717 1 task_log.go:114] [ 31104] Rax = 000000002025c028 D0623 05:28:04.958722 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:04.958727 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:04.958732 1 task_log.go:114] [ 31104] Rcx = 0000000000000001 D0623 05:28:04.958737 1 task_log.go:114] [ 31104] Rdi = 0000000000000001 D0623 05:28:04.958742 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:04.958747 1 task_log.go:114] [ 31104] Rip = 0000000000407ac7 D0623 05:28:04.958752 1 task_log.go:114] [ 31104] Rsi = 0000000000000002 D0623 05:28:04.958771 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:04.958776 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:04.958780 1 task_log.go:137] [ 31104] Stack: D0623 05:28:04.958786 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:04.958792 1 task_log.go:158] [ 31104] 7f84138603f0: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.958797 1 task_log.go:158] [ 31104] 7f8413860400: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.958802 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:04.958807 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.958812 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:04.958817 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:04.958821 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:04.958826 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.958831 1 task_log.go:158] [ 31104] 7f8413860470: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.958836 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:04.958841 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:04.958845 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:04.958850 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:04.958855 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:04.958860 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 e0 01 57 00 00 00 00 00 D0623 05:28:04.958865 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:04.958869 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:04.958874 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:04.958879 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:04.958884 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.958890 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.958894 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.958899 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:04.958904 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:04.958909 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:04.958913 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:04.958918 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.958923 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:04.958928 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:04.958938 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.958950 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.959007 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:04.959036 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:04.959044 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:04.959051 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.959060 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.959067 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.959073 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:04.959080 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.959086 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:04.959092 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:04.959099 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.959105 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:04.959114 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.959167 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.959218 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.959232 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:04.959237 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.959242 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.959247 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.959300 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.959315 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.959327 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.959333 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.959338 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.959342 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.959348 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.959353 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.959358 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.959365 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.959370 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.959375 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.959380 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.959385 1 task_log.go:186] [ 31104] Code: D0623 05:28:04.959390 1 task_log.go:208] [ 31104] 407a80: 48 83 f8 01 0f 85 00 03 00 00 0f b6 4c 24 28 48 D0623 05:28:04.959395 1 task_log.go:208] [ 31104] 407a90: 8b 04 24 48 89 d6 4c 8b 5c 24 20 48 8b 7c 24 18 D0623 05:28:04.959400 1 task_log.go:208] [ 31104] 407aa0: 48 0f ce 48 d3 e0 44 89 d9 48 83 e8 01 48 d3 e7 D0623 05:28:04.959405 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:04.959411 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:04.959416 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:04.959421 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:04.959426 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:04.959431 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:04.959537 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:04.959566 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:04.959574 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:04.959732 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c028 ip=407ac7 access=-w- err=operation not permitted D0623 05:28:04.959780 1 task_log.go:104] [ 31104] Registers: D0623 05:28:04.959793 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:04.959802 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:04.959807 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:04.959812 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:04.959816 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:04.959821 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:04.959825 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:04.959830 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:04.959834 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c028 D0623 05:28:04.959839 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:04.959843 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:04.959859 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:04.959863 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:04.959867 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:04.959871 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:04.959876 1 task_log.go:114] [ 31104] R8 = 0000000000000002 D0623 05:28:04.959880 1 task_log.go:114] [ 31104] R9 = 0000000000000001 D0623 05:28:04.959884 1 task_log.go:114] [ 31104] Rax = 000000002025c028 D0623 05:28:04.959888 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:04.959892 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:04.959897 1 task_log.go:114] [ 31104] Rcx = 0000000000000002 D0623 05:28:04.959901 1 task_log.go:114] [ 31104] Rdi = 0000000000000002 D0623 05:28:04.959905 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:04.959909 1 task_log.go:114] [ 31104] Rip = 0000000000407ac7 D0623 05:28:04.959913 1 task_log.go:114] [ 31104] Rsi = 0000000000000004 D0623 05:28:04.959917 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:04.959921 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:04.959925 1 task_log.go:137] [ 31104] Stack: D0623 05:28:04.959931 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:04.959939 1 task_log.go:158] [ 31104] 7f84138603f0: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.959944 1 task_log.go:158] [ 31104] 7f8413860400: 02 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.959949 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:04.960003 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.960019 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:04.960025 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:04.960030 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:04.960035 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.960088 1 task_log.go:158] [ 31104] 7f8413860470: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.960116 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:04.960128 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:04.960133 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:04.960138 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:04.960161 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:04.960171 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 08 02 57 00 00 00 00 00 D0623 05:28:04.960176 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:04.960182 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:04.960188 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:04.960193 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:04.960207 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.960212 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.960222 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.960228 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:04.960234 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:04.960240 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:04.960249 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:04.960262 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.960271 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:04.960280 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:04.960289 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.960310 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.960332 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:04.960341 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:04.960363 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:04.960373 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.960387 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.960394 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.960402 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:04.960409 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.960416 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:04.960424 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:04.960431 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.960443 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:04.960457 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.960478 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.960496 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.960504 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:04.960513 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.960521 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.960535 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.960549 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.960564 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.960570 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.960577 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.960583 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.960589 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.960594 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.960599 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.960605 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.960610 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.960615 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.960620 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.960626 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.960631 1 task_log.go:186] [ 31104] Code: D0623 05:28:04.960636 1 task_log.go:208] [ 31104] 407a80: 48 83 f8 01 0f 85 00 03 00 00 0f b6 4c 24 28 48 D0623 05:28:04.960647 1 task_log.go:208] [ 31104] 407a90: 8b 04 24 48 89 d6 4c 8b 5c 24 20 48 8b 7c 24 18 D0623 05:28:04.960653 1 task_log.go:208] [ 31104] 407aa0: 48 0f ce 48 d3 e0 44 89 d9 48 83 e8 01 48 d3 e7 D0623 05:28:04.960658 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:04.960664 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:04.960669 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:04.960676 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:04.960681 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:04.960690 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:04.960810 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:04.960840 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:04.960849 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:04.960989 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c028 ip=407ac7 access=-w- err=operation not permitted D0623 05:28:04.961024 1 task_log.go:104] [ 31104] Registers: D0623 05:28:04.961037 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:04.961045 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:04.961050 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:04.961055 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:04.961059 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:04.961077 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:04.961082 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:04.961087 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:04.961092 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c028 D0623 05:28:04.961097 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:04.961101 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:04.961107 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:04.961111 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:04.961116 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:04.961120 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:04.961125 1 task_log.go:114] [ 31104] R8 = 0000000000000003 D0623 05:28:04.961129 1 task_log.go:114] [ 31104] R9 = 0000000000000001 D0623 05:28:04.961134 1 task_log.go:114] [ 31104] Rax = 000000002025c028 D0623 05:28:04.961139 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:04.961144 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:04.961148 1 task_log.go:114] [ 31104] Rcx = 0000000000000003 D0623 05:28:04.961152 1 task_log.go:114] [ 31104] Rdi = 0000000000000003 D0623 05:28:04.961157 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:04.961161 1 task_log.go:114] [ 31104] Rip = 0000000000407ac7 D0623 05:28:04.961166 1 task_log.go:114] [ 31104] Rsi = 0000000000000008 D0623 05:28:04.961170 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:04.961195 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:04.961265 1 task_log.go:137] [ 31104] Stack: D0623 05:28:04.961368 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:04.961410 1 task_log.go:158] [ 31104] 7f84138603f0: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.961454 1 task_log.go:158] [ 31104] 7f8413860400: 03 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.961463 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:04.961488 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.961495 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:04.961503 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:04.961508 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:04.961512 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.961517 1 task_log.go:158] [ 31104] 7f8413860470: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.961522 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:04.961527 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:04.961535 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:04.961539 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:04.961544 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:04.961549 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 30 02 57 00 00 00 00 00 D0623 05:28:04.961554 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:04.961558 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:04.961565 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:04.961569 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:04.961582 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.961587 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.961592 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.961597 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:04.961602 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:04.961610 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:04.961615 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:04.961620 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.961625 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:04.961630 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:04.961635 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.961640 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.961645 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:04.961650 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:04.961658 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:04.961663 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.961668 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.961673 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.961678 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:04.961683 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.961688 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:04.961693 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:04.961698 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.961706 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:04.961715 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.961720 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.961724 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.961729 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:04.961736 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.961744 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.961758 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.961768 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.961773 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.961778 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.961807 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.961822 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.961828 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.961834 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.961840 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.961845 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.961851 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.961856 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.961862 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.961868 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.961877 1 task_log.go:186] [ 31104] Code: D0623 05:28:04.961882 1 task_log.go:208] [ 31104] 407a80: 48 83 f8 01 0f 85 00 03 00 00 0f b6 4c 24 28 48 D0623 05:28:04.961889 1 task_log.go:208] [ 31104] 407a90: 8b 04 24 48 89 d6 4c 8b 5c 24 20 48 8b 7c 24 18 D0623 05:28:04.961895 1 task_log.go:208] [ 31104] 407aa0: 48 0f ce 48 d3 e0 44 89 d9 48 83 e8 01 48 d3 e7 D0623 05:28:04.961901 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:04.961911 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:04.961917 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:04.961923 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:04.961928 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:04.961934 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:04.962049 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:04.962198 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:04.962215 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:04.962398 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c028 ip=407ac7 access=-w- err=operation not permitted D0623 05:28:04.962427 1 task_log.go:104] [ 31104] Registers: D0623 05:28:04.962440 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:04.962492 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:04.962507 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:04.962512 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:04.962517 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:04.962522 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:04.962527 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:04.962532 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:04.962538 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c028 D0623 05:28:04.962582 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:04.962599 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:04.962606 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:04.962613 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:04.962630 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:04.962634 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:04.962638 1 task_log.go:114] [ 31104] R8 = 0000000000000004 D0623 05:28:04.962642 1 task_log.go:114] [ 31104] R9 = 0000000000000001 D0623 05:28:04.962646 1 task_log.go:114] [ 31104] Rax = 000000002025c028 D0623 05:28:04.962651 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:04.962662 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:04.962669 1 task_log.go:114] [ 31104] Rcx = 0000000000000004 D0623 05:28:04.962673 1 task_log.go:114] [ 31104] Rdi = 0000000000000004 D0623 05:28:04.962677 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:04.962681 1 task_log.go:114] [ 31104] Rip = 0000000000407ac7 D0623 05:28:04.962685 1 task_log.go:114] [ 31104] Rsi = 0000000000000010 D0623 05:28:04.962695 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:04.962701 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:04.962705 1 task_log.go:137] [ 31104] Stack: D0623 05:28:04.962711 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:04.962722 1 task_log.go:158] [ 31104] 7f84138603f0: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.962727 1 task_log.go:158] [ 31104] 7f8413860400: 04 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.962732 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:04.962736 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.962746 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:04.962756 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:04.962761 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:04.962766 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.962771 1 task_log.go:158] [ 31104] 7f8413860470: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.962776 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:04.962780 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:04.962791 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:04.962796 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:04.962800 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:04.962804 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 58 02 57 00 00 00 00 00 D0623 05:28:04.962809 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:04.962814 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:04.962818 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:04.962823 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:04.962830 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.962835 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.962840 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.962844 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:04.962849 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:04.962854 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:04.962859 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:04.962863 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.962868 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:04.962873 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:04.962877 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.962882 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.962886 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:04.962890 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:04.962895 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:04.962899 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.962918 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.962931 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.962937 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:04.962942 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.962947 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:04.962953 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:04.962958 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.962963 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:04.962969 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.962974 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.962979 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.963015 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:04.963036 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.963041 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.963046 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.963052 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.963057 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.963063 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.963106 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.963120 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.963126 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.963133 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.963137 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.963151 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.963155 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.963160 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.963164 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.963168 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.963173 1 task_log.go:186] [ 31104] Code: D0623 05:28:04.963177 1 task_log.go:208] [ 31104] 407a80: 48 83 f8 01 0f 85 00 03 00 00 0f b6 4c 24 28 48 D0623 05:28:04.963182 1 task_log.go:208] [ 31104] 407a90: 8b 04 24 48 89 d6 4c 8b 5c 24 20 48 8b 7c 24 18 D0623 05:28:04.963187 1 task_log.go:208] [ 31104] 407aa0: 48 0f ce 48 d3 e0 44 89 d9 48 83 e8 01 48 d3 e7 D0623 05:28:04.963192 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:04.963197 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:04.963201 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:04.963206 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:04.963211 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:04.963216 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:04.963333 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:04.963360 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:04.963369 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:04.963504 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c028 ip=407ac7 access=-w- err=operation not permitted D0623 05:28:04.963536 1 task_log.go:104] [ 31104] Registers: D0623 05:28:04.963548 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:04.963554 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:04.963558 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:04.963562 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:04.963566 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:04.963571 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:04.963575 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:04.963580 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:04.963584 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c028 D0623 05:28:04.963588 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:04.963592 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:04.963599 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:04.963646 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:04.963660 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:04.963665 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:04.963670 1 task_log.go:114] [ 31104] R8 = 0000000000000005 D0623 05:28:04.963674 1 task_log.go:114] [ 31104] R9 = 0000000000000001 D0623 05:28:04.963679 1 task_log.go:114] [ 31104] Rax = 000000002025c028 D0623 05:28:04.963709 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:04.963714 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:04.963718 1 task_log.go:114] [ 31104] Rcx = 0000000000000005 D0623 05:28:04.963723 1 task_log.go:114] [ 31104] Rdi = 0000000000000005 D0623 05:28:04.963728 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:04.963733 1 task_log.go:114] [ 31104] Rip = 0000000000407ac7 D0623 05:28:04.963737 1 task_log.go:114] [ 31104] Rsi = 0000000000000020 D0623 05:28:04.963742 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:04.963746 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:04.963751 1 task_log.go:137] [ 31104] Stack: D0623 05:28:04.963757 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:04.963798 1 task_log.go:158] [ 31104] 7f84138603f0: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.963812 1 task_log.go:158] [ 31104] 7f8413860400: 05 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.963818 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:04.963823 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.963829 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:04.963834 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:04.963839 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:04.963880 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.963911 1 task_log.go:158] [ 31104] 7f8413860470: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.963944 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:04.963972 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:04.964008 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:04.964039 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:04.964066 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:04.964092 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 80 02 57 00 00 00 00 00 D0623 05:28:04.964118 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:04.964144 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:04.964171 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:04.964197 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:04.964223 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.964267 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.964296 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.964343 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:04.964359 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:04.964365 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:04.964370 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:04.964376 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.964381 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:04.964390 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:04.964396 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.964401 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.964413 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:04.964420 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:04.964426 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:04.964431 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.964437 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.964442 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.964448 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:04.964454 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.964459 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:04.964465 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:04.964471 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.964477 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:04.964482 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.964494 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.964501 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.964506 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:04.964512 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.964518 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.964523 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.964529 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.964534 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.964539 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.964545 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.964550 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.964556 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.964561 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.964581 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.964589 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.964595 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.964599 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.964604 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.964609 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.964613 1 task_log.go:186] [ 31104] Code: D0623 05:28:04.964623 1 task_log.go:208] [ 31104] 407a80: 48 83 f8 01 0f 85 00 03 00 00 0f b6 4c 24 28 48 D0623 05:28:04.964637 1 task_log.go:208] [ 31104] 407a90: 8b 04 24 48 89 d6 4c 8b 5c 24 20 48 8b 7c 24 18 D0623 05:28:04.964642 1 task_log.go:208] [ 31104] 407aa0: 48 0f ce 48 d3 e0 44 89 d9 48 83 e8 01 48 d3 e7 D0623 05:28:04.964650 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:04.964655 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:04.964662 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:04.964670 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:04.964675 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:04.964680 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:04.964784 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:04.964812 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:04.964820 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:04.964980 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c028 ip=407ac7 access=-w- err=operation not permitted D0623 05:28:04.965010 1 task_log.go:104] [ 31104] Registers: D0623 05:28:04.965022 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:04.965028 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:04.965032 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:04.965037 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:04.965041 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:04.965046 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:04.965050 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:04.965055 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:04.965059 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c028 D0623 05:28:04.965064 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:04.965068 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:04.965073 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:04.965077 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:04.965082 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:04.965086 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:04.965090 1 task_log.go:114] [ 31104] R8 = 0000000000000006 D0623 05:28:04.965095 1 task_log.go:114] [ 31104] R9 = 0000000000000001 D0623 05:28:04.965100 1 task_log.go:114] [ 31104] Rax = 000000002025c028 D0623 05:28:04.965104 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:04.965108 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:04.965113 1 task_log.go:114] [ 31104] Rcx = 0000000000000006 D0623 05:28:04.965117 1 task_log.go:114] [ 31104] Rdi = 0000000000000006 D0623 05:28:04.965122 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:04.965126 1 task_log.go:114] [ 31104] Rip = 0000000000407ac7 D0623 05:28:04.965131 1 task_log.go:114] [ 31104] Rsi = 0000000000000040 D0623 05:28:04.965135 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:04.965140 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:04.965194 1 task_log.go:137] [ 31104] Stack: D0623 05:28:04.965210 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:04.965217 1 task_log.go:158] [ 31104] 7f84138603f0: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.965223 1 task_log.go:158] [ 31104] 7f8413860400: 06 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.965229 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:04.965235 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.965241 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:04.965250 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:04.965255 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:04.965261 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.965266 1 task_log.go:158] [ 31104] 7f8413860470: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.965306 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:04.965327 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:04.965333 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:04.965338 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:04.965380 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:04.965395 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 a8 02 57 00 00 00 00 00 D0623 05:28:04.965401 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:04.965406 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:04.965413 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:04.965500 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:04.965518 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.965524 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.965530 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.965535 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:04.965541 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:04.965546 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:04.965552 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:04.965557 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.965563 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:04.965568 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:04.965581 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.965588 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.965593 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:04.965599 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:04.965619 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:04.965625 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.965630 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.965635 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.965644 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:04.965674 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.965686 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:04.965695 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:04.965700 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.965706 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:04.965714 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.965720 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.966165 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.966175 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:04.966180 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.966185 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.966198 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.966205 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.966210 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.966216 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.966227 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.966241 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.966247 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.966271 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.966329 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.966368 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.966376 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.966382 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.966388 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.966394 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.966400 1 task_log.go:186] [ 31104] Code: D0623 05:28:04.966406 1 task_log.go:208] [ 31104] 407a80: 48 83 f8 01 0f 85 00 03 00 00 0f b6 4c 24 28 48 D0623 05:28:04.966413 1 task_log.go:208] [ 31104] 407a90: 8b 04 24 48 89 d6 4c 8b 5c 24 20 48 8b 7c 24 18 D0623 05:28:04.966420 1 task_log.go:208] [ 31104] 407aa0: 48 0f ce 48 d3 e0 44 89 d9 48 83 e8 01 48 d3 e7 D0623 05:28:04.966426 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:04.966432 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:04.966445 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:04.966453 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:04.966459 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:04.966465 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:04.966575 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:04.966606 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:04.966615 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:04.966787 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c028 ip=407ac7 access=-w- err=operation not permitted D0623 05:28:04.966817 1 task_log.go:104] [ 31104] Registers: D0623 05:28:04.966829 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:04.966875 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:04.966889 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:04.966894 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:04.966899 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:04.966904 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:04.966908 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:04.966913 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:04.966917 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c028 D0623 05:28:04.966922 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:04.966926 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:04.966931 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:04.966936 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:04.966940 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:04.966945 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:04.966949 1 task_log.go:114] [ 31104] R8 = 0000000000000007 D0623 05:28:04.966954 1 task_log.go:114] [ 31104] R9 = 0000000000000001 D0623 05:28:04.966959 1 task_log.go:114] [ 31104] Rax = 000000002025c028 D0623 05:28:04.966963 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:04.966968 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:04.966972 1 task_log.go:114] [ 31104] Rcx = 0000000000000007 D0623 05:28:04.966976 1 task_log.go:114] [ 31104] Rdi = 0000000000000007 D0623 05:28:04.966981 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:04.966986 1 task_log.go:114] [ 31104] Rip = 0000000000407ac7 D0623 05:28:04.966990 1 task_log.go:114] [ 31104] Rsi = 0000000000000080 D0623 05:28:04.966995 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:04.966999 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:04.967003 1 task_log.go:137] [ 31104] Stack: D0623 05:28:04.967009 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:04.967015 1 task_log.go:158] [ 31104] 7f84138603f0: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.967020 1 task_log.go:158] [ 31104] 7f8413860400: 07 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.967026 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:04.967031 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.967036 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:04.967041 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:04.967050 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:04.967055 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.967060 1 task_log.go:158] [ 31104] 7f8413860470: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.967066 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:04.967071 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:04.967076 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:04.967081 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:04.967086 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:04.967091 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 d0 02 57 00 00 00 00 00 D0623 05:28:04.967096 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:04.967102 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:04.967107 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:04.967111 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:04.967117 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.967122 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.967127 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.967133 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:04.967138 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:04.967143 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:04.967148 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:04.967153 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.967159 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:04.967164 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:04.967169 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.967174 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.967179 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:04.967184 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:04.967190 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:04.967195 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.967200 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.967205 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.967210 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:04.967215 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.967220 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:04.967225 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:04.967230 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.967235 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:04.967240 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.967246 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.967253 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.967258 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:04.967263 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.967268 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.967273 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.967278 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.967283 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.967288 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.967293 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.967298 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.967303 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.967308 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.967313 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.967324 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.967329 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.967334 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.967339 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.967344 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.967349 1 task_log.go:186] [ 31104] Code: D0623 05:28:04.967354 1 task_log.go:208] [ 31104] 407a80: 48 83 f8 01 0f 85 00 03 00 00 0f b6 4c 24 28 48 D0623 05:28:04.967360 1 task_log.go:208] [ 31104] 407a90: 8b 04 24 48 89 d6 4c 8b 5c 24 20 48 8b 7c 24 18 D0623 05:28:04.967365 1 task_log.go:208] [ 31104] 407aa0: 48 0f ce 48 d3 e0 44 89 d9 48 83 e8 01 48 d3 e7 D0623 05:28:04.967370 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:04.967376 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:04.967382 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:04.967387 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:04.967393 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:04.967398 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:04.967508 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:04.967544 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:04.967552 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:04.967711 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c028 ip=407ac7 access=-w- err=operation not permitted D0623 05:28:04.967787 1 task_log.go:104] [ 31104] Registers: D0623 05:28:04.967817 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:04.967841 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:04.967900 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:04.967949 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:04.967992 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:04.968036 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:04.968080 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:04.968124 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:04.968167 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c028 D0623 05:28:04.968215 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:04.968258 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:04.968331 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:04.968349 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:04.968354 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:04.968359 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:04.968363 1 task_log.go:114] [ 31104] R8 = 0000000000000008 D0623 05:28:04.968368 1 task_log.go:114] [ 31104] R9 = 0000000000000001 D0623 05:28:04.968373 1 task_log.go:114] [ 31104] Rax = 000000002025c028 D0623 05:28:04.968378 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:04.968383 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:04.968388 1 task_log.go:114] [ 31104] Rcx = 0000000000000008 D0623 05:28:04.968392 1 task_log.go:114] [ 31104] Rdi = 0000000000000008 D0623 05:28:04.968397 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:04.968402 1 task_log.go:114] [ 31104] Rip = 0000000000407ac7 D0623 05:28:04.968407 1 task_log.go:114] [ 31104] Rsi = 0000000000000100 D0623 05:28:04.968411 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:04.968418 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:04.968427 1 task_log.go:137] [ 31104] Stack: D0623 05:28:04.968437 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:04.968443 1 task_log.go:158] [ 31104] 7f84138603f0: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.968449 1 task_log.go:158] [ 31104] 7f8413860400: 08 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.968454 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:04.968459 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.968464 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:04.968469 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:04.968473 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:04.968478 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.968483 1 task_log.go:158] [ 31104] 7f8413860470: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.968489 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:04.968497 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:04.968503 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:04.968507 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:04.968515 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:04.968520 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 f8 02 57 00 00 00 00 00 D0623 05:28:04.968525 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:04.968533 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:04.968540 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:04.968545 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:04.968551 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.968561 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.968576 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.968582 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:04.968587 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:04.968592 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:04.968597 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:04.968605 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.968610 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:04.968625 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:04.968630 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.968637 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.968642 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:04.968647 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:04.968651 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:04.968656 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.968660 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.968668 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.968676 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:04.968684 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.968689 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:04.968698 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:04.968702 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.968707 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:04.968712 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.968717 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.968721 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.968726 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:04.968738 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.968750 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.968755 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.968759 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.968764 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.968770 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.968775 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.968779 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.968784 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.968788 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.968796 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.968801 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.968806 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.968810 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.968815 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.968820 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.968830 1 task_log.go:186] [ 31104] Code: D0623 05:28:04.968838 1 task_log.go:208] [ 31104] 407a80: 48 83 f8 01 0f 85 00 03 00 00 0f b6 4c 24 28 48 D0623 05:28:04.968847 1 task_log.go:208] [ 31104] 407a90: 8b 04 24 48 89 d6 4c 8b 5c 24 20 48 8b 7c 24 18 D0623 05:28:04.968852 1 task_log.go:208] [ 31104] 407aa0: 48 0f ce 48 d3 e0 44 89 d9 48 83 e8 01 48 d3 e7 D0623 05:28:04.968857 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:04.968861 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:04.968866 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:04.968871 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:04.968883 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:04.968891 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:04.968992 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:04.969019 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:04.969030 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:04.969151 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c028 ip=407ac7 access=-w- err=operation not permitted D0623 05:28:04.969185 1 task_log.go:104] [ 31104] Registers: D0623 05:28:04.969196 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:04.969246 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:04.969259 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:04.969264 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:04.969293 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:04.969306 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:04.969311 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:04.969352 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:04.969380 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c028 D0623 05:28:04.969393 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:04.969398 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:04.969452 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:04.969493 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:04.969499 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:04.969509 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:04.969540 1 task_log.go:114] [ 31104] R8 = 0000000000000009 D0623 05:28:04.969546 1 task_log.go:114] [ 31104] R9 = 0000000000000001 D0623 05:28:04.969551 1 task_log.go:114] [ 31104] Rax = 000000002025c028 D0623 05:28:04.969555 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:04.969562 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:04.969566 1 task_log.go:114] [ 31104] Rcx = 0000000000000009 D0623 05:28:04.969571 1 task_log.go:114] [ 31104] Rdi = 0000000000000009 D0623 05:28:04.969576 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:04.969581 1 task_log.go:114] [ 31104] Rip = 0000000000407ac7 D0623 05:28:04.969585 1 task_log.go:114] [ 31104] Rsi = 0000000000000200 D0623 05:28:04.969591 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:04.969595 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:04.969600 1 task_log.go:137] [ 31104] Stack: D0623 05:28:04.969606 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:04.969619 1 task_log.go:158] [ 31104] 7f84138603f0: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.969624 1 task_log.go:158] [ 31104] 7f8413860400: 09 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.969629 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:04.969635 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.969640 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:04.969646 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:04.969651 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:04.969659 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.969665 1 task_log.go:158] [ 31104] 7f8413860470: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.969670 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:04.969675 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:04.969680 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:04.969689 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:04.969694 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:04.969700 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 20 03 57 00 00 00 00 00 D0623 05:28:04.969705 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:04.969710 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:04.969715 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:04.969720 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:04.969729 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.969741 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.969749 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.969755 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:04.969775 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:04.969786 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:04.969793 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:04.969801 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.969810 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:04.969827 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:04.969839 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.969847 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.969855 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:04.969863 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:04.969877 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:04.969886 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.969899 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.969909 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.969922 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:04.969930 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.969939 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:04.969947 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:04.969961 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.969969 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:04.969976 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.969984 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.969991 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.970003 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:04.970011 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.970019 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.970026 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.970037 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.970044 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.970049 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.970054 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.970058 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.970063 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.970068 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.970077 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.970084 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.970137 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.970157 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.970183 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.970192 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.970201 1 task_log.go:186] [ 31104] Code: D0623 05:28:04.970210 1 task_log.go:208] [ 31104] 407a80: 48 83 f8 01 0f 85 00 03 00 00 0f b6 4c 24 28 48 D0623 05:28:04.970221 1 task_log.go:208] [ 31104] 407a90: 8b 04 24 48 89 d6 4c 8b 5c 24 20 48 8b 7c 24 18 D0623 05:28:04.970241 1 task_log.go:208] [ 31104] 407aa0: 48 0f ce 48 d3 e0 44 89 d9 48 83 e8 01 48 d3 e7 D0623 05:28:04.970250 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:04.970260 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:04.970270 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:04.970284 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:04.970293 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:04.970306 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:04.970466 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:04.970505 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:04.970518 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:04.970765 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c028 ip=407ac7 access=-w- err=operation not permitted D0623 05:28:04.970803 1 task_log.go:104] [ 31104] Registers: D0623 05:28:04.970816 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:04.970823 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:04.970830 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:04.970839 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:04.970847 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:04.970859 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:04.970867 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:04.970874 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:04.970882 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c028 D0623 05:28:04.970890 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:04.970898 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:04.970906 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:04.970915 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:04.970923 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:04.970931 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:04.970940 1 task_log.go:114] [ 31104] R8 = 000000000000000a D0623 05:28:04.970953 1 task_log.go:114] [ 31104] R9 = 0000000000000001 D0623 05:28:04.970960 1 task_log.go:114] [ 31104] Rax = 000000002025c028 D0623 05:28:04.970968 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:04.970976 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:04.970991 1 task_log.go:114] [ 31104] Rcx = 000000000000000a D0623 05:28:04.970999 1 task_log.go:114] [ 31104] Rdi = 000000000000000a D0623 05:28:04.971007 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:04.971015 1 task_log.go:114] [ 31104] Rip = 0000000000407ac7 D0623 05:28:04.971028 1 task_log.go:114] [ 31104] Rsi = 0000000000000400 D0623 05:28:04.971052 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:04.971062 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:04.971070 1 task_log.go:137] [ 31104] Stack: D0623 05:28:04.971085 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:04.971097 1 task_log.go:158] [ 31104] 7f84138603f0: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.971106 1 task_log.go:158] [ 31104] 7f8413860400: 0a 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.971114 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:04.971120 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.971126 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:04.971131 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:04.971143 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:04.971151 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.971160 1 task_log.go:158] [ 31104] 7f8413860470: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.971169 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:04.971182 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:04.971191 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:04.971200 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:04.971209 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:04.971217 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 48 03 57 00 00 00 00 00 D0623 05:28:04.971228 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:04.971235 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:04.971240 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:04.971249 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:04.971262 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.971281 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.971288 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.971298 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:04.971321 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:04.971334 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:04.971349 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:04.971366 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.971373 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:04.971382 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:04.971389 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.971399 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.971406 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:04.971418 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:04.971425 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:04.971432 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.971445 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.971456 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.971467 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:04.971475 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.971483 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:04.971491 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:04.971511 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.971519 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:04.971526 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.971533 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.971540 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.971553 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:04.971561 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.971573 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.971581 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.971591 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.971599 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.971620 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.971628 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.971635 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.971642 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.971650 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.971657 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.971668 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.971675 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.971691 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.971698 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.971703 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.971707 1 task_log.go:186] [ 31104] Code: D0623 05:28:04.971713 1 task_log.go:208] [ 31104] 407a80: 48 83 f8 01 0f 85 00 03 00 00 0f b6 4c 24 28 48 D0623 05:28:04.971721 1 task_log.go:208] [ 31104] 407a90: 8b 04 24 48 89 d6 4c 8b 5c 24 20 48 8b 7c 24 18 D0623 05:28:04.971728 1 task_log.go:208] [ 31104] 407aa0: 48 0f ce 48 d3 e0 44 89 d9 48 83 e8 01 48 d3 e7 D0623 05:28:04.971736 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:04.971746 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:04.971760 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:04.971768 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:04.971776 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:04.971785 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:04.971937 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:04.972055 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:04.972085 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:04.972372 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c028 ip=407ac7 access=-w- err=operation not permitted D0623 05:28:04.972406 1 task_log.go:104] [ 31104] Registers: D0623 05:28:04.972423 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:04.972439 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:04.972448 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:04.972463 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:04.972470 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:04.972476 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:04.972489 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:04.972496 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:04.972503 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c028 D0623 05:28:04.972510 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:04.972517 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:04.972524 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:04.972531 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:04.972538 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:04.972546 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:04.972552 1 task_log.go:114] [ 31104] R8 = 000000000000000b D0623 05:28:04.972559 1 task_log.go:114] [ 31104] R9 = 0000000000000001 D0623 05:28:04.972569 1 task_log.go:114] [ 31104] Rax = 000000002025c028 D0623 05:28:04.972578 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:04.972591 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:04.972598 1 task_log.go:114] [ 31104] Rcx = 000000000000000b D0623 05:28:04.972603 1 task_log.go:114] [ 31104] Rdi = 000000000000000b D0623 05:28:04.972607 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:04.972611 1 task_log.go:114] [ 31104] Rip = 0000000000407ac7 D0623 05:28:04.972615 1 task_log.go:114] [ 31104] Rsi = 0000000000000800 D0623 05:28:04.972619 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:04.972623 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:04.972627 1 task_log.go:137] [ 31104] Stack: D0623 05:28:04.972633 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:04.972644 1 task_log.go:158] [ 31104] 7f84138603f0: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.972649 1 task_log.go:158] [ 31104] 7f8413860400: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.972654 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:04.972659 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.972664 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:04.972669 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:04.972673 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:04.972678 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.972683 1 task_log.go:158] [ 31104] 7f8413860470: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.972687 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:04.972692 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:04.972697 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:04.972701 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:04.972706 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:04.972711 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 70 03 57 00 00 00 00 00 D0623 05:28:04.972715 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:04.972720 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:04.972724 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:04.972729 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:04.972733 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.972738 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.972743 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.972748 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:04.972753 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:04.972757 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:04.972762 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:04.972767 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.972771 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:04.972776 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:04.972780 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.972785 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.972792 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:04.972796 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:04.972801 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:04.972805 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.972810 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.972814 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.972819 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:04.972823 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.972830 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:04.972834 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:04.972839 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.972844 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:04.972849 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.972853 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.972858 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.972863 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:04.972867 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.972872 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.972876 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.972881 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.972887 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.972892 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.972896 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.972901 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.972906 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.972910 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.972915 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.972919 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.972924 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.972929 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.972933 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.972939 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.972944 1 task_log.go:186] [ 31104] Code: D0623 05:28:04.972948 1 task_log.go:208] [ 31104] 407a80: 48 83 f8 01 0f 85 00 03 00 00 0f b6 4c 24 28 48 D0623 05:28:04.972953 1 task_log.go:208] [ 31104] 407a90: 8b 04 24 48 89 d6 4c 8b 5c 24 20 48 8b 7c 24 18 D0623 05:28:04.972959 1 task_log.go:208] [ 31104] 407aa0: 48 0f ce 48 d3 e0 44 89 d9 48 83 e8 01 48 d3 e7 D0623 05:28:04.972963 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:04.972968 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:04.972973 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:04.972977 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:04.972982 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:04.972987 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:04.973098 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:04.973125 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:04.973133 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:04.973296 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c028 ip=407ac7 access=-w- err=operation not permitted D0623 05:28:04.973345 1 task_log.go:104] [ 31104] Registers: D0623 05:28:04.973358 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:04.973362 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:04.973366 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:04.973380 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:04.973386 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:04.973417 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:04.973424 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:04.973431 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:04.973437 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c028 D0623 05:28:04.973444 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:04.973478 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:04.973482 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:04.973487 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:04.973491 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:04.973495 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:04.973499 1 task_log.go:114] [ 31104] R8 = 000000000000000c D0623 05:28:04.973506 1 task_log.go:114] [ 31104] R9 = 0000000000000001 D0623 05:28:04.973513 1 task_log.go:114] [ 31104] Rax = 000000002025c028 D0623 05:28:04.973520 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:04.973528 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:04.973535 1 task_log.go:114] [ 31104] Rcx = 000000000000000c D0623 05:28:04.973545 1 task_log.go:114] [ 31104] Rdi = 000000000000000c D0623 05:28:04.973552 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:04.973560 1 task_log.go:114] [ 31104] Rip = 0000000000407ac7 D0623 05:28:04.973569 1 task_log.go:114] [ 31104] Rsi = 0000000000001000 D0623 05:28:04.973581 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:04.973595 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:04.973602 1 task_log.go:137] [ 31104] Stack: D0623 05:28:04.973615 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:04.973624 1 task_log.go:158] [ 31104] 7f84138603f0: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.973637 1 task_log.go:158] [ 31104] 7f8413860400: 0c 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.973644 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:04.973651 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.973659 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:04.973668 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:04.973681 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:04.973690 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.973704 1 task_log.go:158] [ 31104] 7f8413860470: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.973713 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:04.973721 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:04.973729 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:04.973742 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:04.973750 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:04.973759 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 98 03 57 00 00 00 00 00 D0623 05:28:04.973783 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:04.973792 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:04.973806 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:04.973824 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:04.973832 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.973840 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.973848 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.973862 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:04.973871 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:04.973879 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:04.973886 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:04.973899 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.973908 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:04.973919 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:04.973927 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.973934 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.973948 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:04.973961 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:04.973969 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:04.973977 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.973985 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.973996 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.974004 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:04.974009 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.974018 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:04.974023 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:04.974028 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.974033 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:04.974038 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.974045 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.974053 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.974066 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:04.974083 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.974095 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.974103 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.974111 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.974119 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.974131 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.974149 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.974157 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.974165 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.974173 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.974185 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.974194 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.974208 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.974216 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.974224 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.974237 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.974245 1 task_log.go:186] [ 31104] Code: D0623 05:28:04.974253 1 task_log.go:208] [ 31104] 407a80: 48 83 f8 01 0f 85 00 03 00 00 0f b6 4c 24 28 48 D0623 05:28:04.974267 1 task_log.go:208] [ 31104] 407a90: 8b 04 24 48 89 d6 4c 8b 5c 24 20 48 8b 7c 24 18 D0623 05:28:04.974275 1 task_log.go:208] [ 31104] 407aa0: 48 0f ce 48 d3 e0 44 89 d9 48 83 e8 01 48 d3 e7 D0623 05:28:04.974288 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:04.974297 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:04.974310 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:04.974323 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:04.974332 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:04.974344 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:04.974487 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:04.974517 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:04.974530 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:04.974931 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c028 ip=407ac7 access=-w- err=operation not permitted D0623 05:28:04.974965 1 task_log.go:104] [ 31104] Registers: D0623 05:28:04.974981 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:04.974988 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:04.975001 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:04.975011 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:04.975018 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:04.975025 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:04.975048 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:04.975055 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:04.975062 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c028 D0623 05:28:04.975069 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:04.975076 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:04.975083 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:04.975090 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:04.975141 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:04.975203 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:04.975240 1 task_log.go:114] [ 31104] R8 = 000000000000000d D0623 05:28:04.975249 1 task_log.go:114] [ 31104] R9 = 0000000000000001 D0623 05:28:04.975257 1 task_log.go:114] [ 31104] Rax = 000000002025c028 D0623 05:28:04.975265 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:04.975273 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:04.975290 1 task_log.go:114] [ 31104] Rcx = 000000000000000d D0623 05:28:04.975297 1 task_log.go:114] [ 31104] Rdi = 000000000000000d D0623 05:28:04.975304 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:04.975310 1 task_log.go:114] [ 31104] Rip = 0000000000407ac7 D0623 05:28:04.975322 1 task_log.go:114] [ 31104] Rsi = 0000000000002000 D0623 05:28:04.975333 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:04.975345 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:04.975352 1 task_log.go:137] [ 31104] Stack: D0623 05:28:04.975360 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:04.975372 1 task_log.go:158] [ 31104] 7f84138603f0: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.975377 1 task_log.go:158] [ 31104] 7f8413860400: 0d 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.975382 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:04.975393 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.975398 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:04.975405 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:04.975410 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:04.975415 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.975427 1 task_log.go:158] [ 31104] 7f8413860470: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.975435 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:04.975447 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:04.975460 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:04.975468 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:04.975475 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:04.975487 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 c0 03 57 00 00 00 00 00 D0623 05:28:04.975495 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:04.975505 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:04.975512 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:04.975517 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:04.975523 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.975538 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.975548 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.975555 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:04.975563 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:04.975571 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:04.975579 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:04.975594 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.975602 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:04.975609 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:04.975617 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.975629 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.975643 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:04.975650 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:04.975659 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:04.975666 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.975674 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.975688 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.975695 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:04.975703 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.975710 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:04.975717 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:04.975724 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.975733 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:04.975744 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.975752 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.975780 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.975793 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:04.975801 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.975809 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.975817 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.975825 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.975837 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.975848 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.975856 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.975876 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.975886 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.975894 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.975902 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.975910 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.975920 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.975928 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.975937 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.975956 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.975975 1 task_log.go:186] [ 31104] Code: D0623 05:28:04.975983 1 task_log.go:208] [ 31104] 407a80: 48 83 f8 01 0f 85 00 03 00 00 0f b6 4c 24 28 48 D0623 05:28:04.975992 1 task_log.go:208] [ 31104] 407a90: 8b 04 24 48 89 d6 4c 8b 5c 24 20 48 8b 7c 24 18 D0623 05:28:04.976001 1 task_log.go:208] [ 31104] 407aa0: 48 0f ce 48 d3 e0 44 89 d9 48 83 e8 01 48 d3 e7 D0623 05:28:04.976013 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:04.976021 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:04.976030 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:04.976038 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:04.976047 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:04.976060 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:04.976199 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:04.976234 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:04.976242 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:04.976945 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c028 ip=407ac7 access=-w- err=operation not permitted D0623 05:28:04.976993 1 task_log.go:104] [ 31104] Registers: D0623 05:28:04.977021 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:04.977030 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:04.977039 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:04.977048 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:04.977056 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:04.977075 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:04.977083 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:04.977090 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:04.977094 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c028 D0623 05:28:04.977098 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:04.977105 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:04.977111 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:04.977122 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:04.977132 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:04.977138 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:04.977144 1 task_log.go:114] [ 31104] R8 = 000000000000000e D0623 05:28:04.977151 1 task_log.go:114] [ 31104] R9 = 0000000000000001 D0623 05:28:04.977158 1 task_log.go:114] [ 31104] Rax = 000000002025c028 D0623 05:28:04.977164 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:04.977200 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:04.977204 1 task_log.go:114] [ 31104] Rcx = 000000000000000e D0623 05:28:04.977208 1 task_log.go:114] [ 31104] Rdi = 000000000000000e D0623 05:28:04.977212 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:04.977218 1 task_log.go:114] [ 31104] Rip = 0000000000407ac7 D0623 05:28:04.977230 1 task_log.go:114] [ 31104] Rsi = 0000000000004000 D0623 05:28:04.977238 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:04.977245 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:04.977255 1 task_log.go:137] [ 31104] Stack: D0623 05:28:04.977267 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:04.977277 1 task_log.go:158] [ 31104] 7f84138603f0: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.977285 1 task_log.go:158] [ 31104] 7f8413860400: 0e 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.977292 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:04.977300 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.977307 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:04.977315 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:04.977340 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:04.977353 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.977366 1 task_log.go:158] [ 31104] 7f8413860470: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.977373 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:04.977379 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:04.977386 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:04.977393 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:04.977399 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:04.977406 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 e8 03 57 00 00 00 00 00 D0623 05:28:04.977413 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:04.977419 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:04.977426 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:04.977452 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:04.977463 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.977470 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.977478 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.977515 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:04.977564 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:04.977574 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:04.977581 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:04.977589 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.977597 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:04.977605 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:04.977612 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.977620 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.977635 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:04.977646 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:04.977654 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:04.977663 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.977672 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.977686 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.977695 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:04.977704 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.977713 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:04.977729 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:04.977738 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.977750 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:04.977758 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.977764 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.977777 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.977791 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:04.977799 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.977807 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.977816 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.977823 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.977837 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.977849 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.977857 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.977864 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.977878 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.977886 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.977899 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.977908 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.977921 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.977929 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.977941 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.977952 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.977965 1 task_log.go:186] [ 31104] Code: D0623 05:28:04.977973 1 task_log.go:208] [ 31104] 407a80: 48 83 f8 01 0f 85 00 03 00 00 0f b6 4c 24 28 48 D0623 05:28:04.977988 1 task_log.go:208] [ 31104] 407a90: 8b 04 24 48 89 d6 4c 8b 5c 24 20 48 8b 7c 24 18 D0623 05:28:04.977996 1 task_log.go:208] [ 31104] 407aa0: 48 0f ce 48 d3 e0 44 89 d9 48 83 e8 01 48 d3 e7 D0623 05:28:04.978013 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:04.978022 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:04.978033 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:04.978042 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:04.978050 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:04.978069 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:04.978206 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:04.978261 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:04.978276 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:04.978560 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c028 ip=407ac7 access=-w- err=operation not permitted D0623 05:28:04.978595 1 task_log.go:104] [ 31104] Registers: D0623 05:28:04.978612 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:04.978620 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:04.978640 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:04.978647 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:04.978654 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:04.978661 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:04.978667 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:04.978681 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:04.978690 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c028 D0623 05:28:04.978697 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:04.978703 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:04.978709 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:04.978716 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:04.978726 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:04.978738 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:04.978746 1 task_log.go:114] [ 31104] R8 = 000000000000000f D0623 05:28:04.978757 1 task_log.go:114] [ 31104] R9 = 0000000000000002 D0623 05:28:04.978763 1 task_log.go:114] [ 31104] Rax = 000000002025c028 D0623 05:28:04.978775 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:04.978782 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:04.978788 1 task_log.go:114] [ 31104] Rcx = 000000000000000f D0623 05:28:04.978793 1 task_log.go:114] [ 31104] Rdi = 000000000000000f D0623 05:28:04.978804 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:04.978814 1 task_log.go:114] [ 31104] Rip = 0000000000407ac7 D0623 05:28:04.978821 1 task_log.go:114] [ 31104] Rsi = 0000000000018000 D0623 05:28:04.978827 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:04.978834 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:04.978841 1 task_log.go:137] [ 31104] Stack: D0623 05:28:04.978849 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:04.978859 1 task_log.go:158] [ 31104] 7f84138603f0: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.978867 1 task_log.go:158] [ 31104] 7f8413860400: 0f 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0623 05:28:04.978875 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:04.978883 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.978900 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:04.978909 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:04.978916 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:04.978924 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.978931 1 task_log.go:158] [ 31104] 7f8413860470: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.978938 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:04.978944 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:04.978949 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:04.978955 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:04.978959 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:04.978964 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 10 04 57 00 00 00 00 00 D0623 05:28:04.978969 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:04.978973 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:04.978979 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:04.978983 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:04.978988 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.978993 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.978997 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.979002 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:04.979006 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:04.979011 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:04.979016 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:04.979020 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.979025 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:04.979030 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:04.979034 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.979039 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.979043 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:04.979051 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:04.979055 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:04.979060 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.979065 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.979069 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.979074 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:04.979079 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.979084 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:04.979088 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:04.979093 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.979098 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:04.979102 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.979106 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.979111 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.979117 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:04.979122 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.979127 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.979133 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.979138 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.979144 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.979149 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.979153 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.979158 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.979163 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.979167 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.979172 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.979177 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.979182 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.979186 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.979191 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.979196 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.979200 1 task_log.go:186] [ 31104] Code: D0623 05:28:04.979205 1 task_log.go:208] [ 31104] 407a80: 48 83 f8 01 0f 85 00 03 00 00 0f b6 4c 24 28 48 D0623 05:28:04.979211 1 task_log.go:208] [ 31104] 407a90: 8b 04 24 48 89 d6 4c 8b 5c 24 20 48 8b 7c 24 18 D0623 05:28:04.979215 1 task_log.go:208] [ 31104] 407aa0: 48 0f ce 48 d3 e0 44 89 d9 48 83 e8 01 48 d3 e7 D0623 05:28:04.979230 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:04.979256 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:04.979261 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:04.979266 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:04.979273 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:04.979278 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:04.979390 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:04.979420 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:04.979430 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:04.979997 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c028 ip=407ac7 access=-w- err=operation not permitted D0623 05:28:04.980019 1 task_log.go:104] [ 31104] Registers: D0623 05:28:04.980030 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:04.980035 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:04.980040 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:04.980044 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:04.980048 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:04.980052 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:04.980056 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:04.980061 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:04.980065 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c028 D0623 05:28:04.980074 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:04.980089 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:04.980095 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:04.980103 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:04.980110 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:04.980116 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:04.980123 1 task_log.go:114] [ 31104] R8 = 0000000000000011 D0623 05:28:04.980131 1 task_log.go:114] [ 31104] R9 = 0000000000000001 D0623 05:28:04.980139 1 task_log.go:114] [ 31104] Rax = 000000002025c028 D0623 05:28:04.980164 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:04.980173 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:04.980180 1 task_log.go:114] [ 31104] Rcx = 0000000000000011 D0623 05:28:04.980200 1 task_log.go:114] [ 31104] Rdi = 0000000000000011 D0623 05:28:04.980209 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:04.980217 1 task_log.go:114] [ 31104] Rip = 0000000000407ac7 D0623 05:28:04.980223 1 task_log.go:114] [ 31104] Rsi = 0000000000020000 D0623 05:28:04.980227 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:04.980232 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:04.980237 1 task_log.go:137] [ 31104] Stack: D0623 05:28:04.980243 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:04.980259 1 task_log.go:158] [ 31104] 7f84138603f0: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.980264 1 task_log.go:158] [ 31104] 7f8413860400: 11 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.980270 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:04.980276 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.980281 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:04.980286 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:04.980292 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:04.980298 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.980303 1 task_log.go:158] [ 31104] 7f8413860470: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.980312 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:04.980332 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:04.980342 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:04.980356 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:04.980366 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:04.980380 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 38 04 57 00 00 00 00 00 D0623 05:28:04.980390 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:04.980399 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:04.980412 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:04.980420 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:04.980430 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.980439 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.980448 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.980458 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:04.980467 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:04.980477 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:04.980487 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:04.980497 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.980506 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:04.980519 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:04.980528 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.980537 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.980546 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:04.980559 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:04.980568 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:04.980576 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.980585 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.980590 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.980596 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:04.980601 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.980609 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:04.980616 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:04.980625 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.980634 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:04.980643 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.980652 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.980664 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.980689 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:04.980706 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.980715 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.980725 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.980735 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.980752 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.980762 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.980771 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.980781 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.980843 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.980936 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.981002 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.981015 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.981024 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.981033 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.981043 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.981052 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.981078 1 task_log.go:186] [ 31104] Code: D0623 05:28:04.981090 1 task_log.go:208] [ 31104] 407a80: 48 83 f8 01 0f 85 00 03 00 00 0f b6 4c 24 28 48 D0623 05:28:04.981101 1 task_log.go:208] [ 31104] 407a90: 8b 04 24 48 89 d6 4c 8b 5c 24 20 48 8b 7c 24 18 D0623 05:28:04.981118 1 task_log.go:208] [ 31104] 407aa0: 48 0f ce 48 d3 e0 44 89 d9 48 83 e8 01 48 d3 e7 D0623 05:28:04.981137 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:04.981148 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:04.981157 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:04.981170 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:04.981179 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:04.981188 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:04.981412 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:04.981488 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:04.981500 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:04.981711 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c028 ip=407ac7 access=-w- err=operation not permitted D0623 05:28:04.981764 1 task_log.go:104] [ 31104] Registers: D0623 05:28:04.981783 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:04.981790 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:04.981797 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:04.981803 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:04.981808 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:04.981814 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:04.981821 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:04.981849 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:04.981857 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c028 D0623 05:28:04.981864 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:04.981875 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:04.981889 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:04.981905 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:04.981913 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:04.981920 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:04.981927 1 task_log.go:114] [ 31104] R8 = 0000000000000012 D0623 05:28:04.981934 1 task_log.go:114] [ 31104] R9 = 0000000000000001 D0623 05:28:04.981941 1 task_log.go:114] [ 31104] Rax = 000000002025c028 D0623 05:28:04.981948 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:04.981955 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:04.981962 1 task_log.go:114] [ 31104] Rcx = 0000000000000012 D0623 05:28:04.981969 1 task_log.go:114] [ 31104] Rdi = 0000000000000012 D0623 05:28:04.981976 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:04.981993 1 task_log.go:114] [ 31104] Rip = 0000000000407ac7 D0623 05:28:04.982000 1 task_log.go:114] [ 31104] Rsi = 0000000000040000 D0623 05:28:04.982006 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:04.982012 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:04.982017 1 task_log.go:137] [ 31104] Stack: D0623 05:28:04.982025 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:04.982034 1 task_log.go:158] [ 31104] 7f84138603f0: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.982041 1 task_log.go:158] [ 31104] 7f8413860400: 12 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.982048 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:04.982056 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.982062 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:04.982069 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:04.982076 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:04.982087 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.982094 1 task_log.go:158] [ 31104] 7f8413860470: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.982101 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:04.982108 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:04.982114 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:04.982121 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:04.982132 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:04.982139 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 60 04 57 00 00 00 00 00 D0623 05:28:04.982145 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:04.982161 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:04.982168 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:04.982175 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:04.982181 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.982195 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.982203 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.982209 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:04.982216 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:04.982228 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:04.982238 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:04.982248 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.982259 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:04.982266 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:04.982281 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.982289 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.982295 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:04.982301 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:04.982307 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:04.982313 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.982325 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.982332 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.982338 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:04.982344 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.982350 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:04.982356 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:04.982362 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.982369 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:04.982379 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.982395 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.982402 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.982411 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:04.982420 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.982427 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.982433 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.982439 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.982445 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.982451 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.982457 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.982463 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.982477 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.982485 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.982491 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.982497 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.982503 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.982510 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.982516 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.982522 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.982528 1 task_log.go:186] [ 31104] Code: D0623 05:28:04.982534 1 task_log.go:208] [ 31104] 407a80: 48 83 f8 01 0f 85 00 03 00 00 0f b6 4c 24 28 48 D0623 05:28:04.982546 1 task_log.go:208] [ 31104] 407a90: 8b 04 24 48 89 d6 4c 8b 5c 24 20 48 8b 7c 24 18 D0623 05:28:04.982556 1 task_log.go:208] [ 31104] 407aa0: 48 0f ce 48 d3 e0 44 89 d9 48 83 e8 01 48 d3 e7 D0623 05:28:04.982564 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:04.982571 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:04.982578 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:04.982584 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:04.982591 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:04.982598 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:04.982776 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:04.982815 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:04.982826 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:04.983096 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c028 ip=407ac7 access=-w- err=operation not permitted D0623 05:28:04.983195 1 task_log.go:104] [ 31104] Registers: D0623 05:28:04.983230 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:04.983235 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:04.983240 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:04.983244 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:04.983308 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:04.983331 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:04.983336 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:04.983341 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:04.983372 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c028 D0623 05:28:04.983385 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:04.983390 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:04.983462 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:04.983516 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:04.983582 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:04.983631 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:04.983664 1 task_log.go:114] [ 31104] R8 = 0000000000000013 D0623 05:28:04.983697 1 task_log.go:114] [ 31104] R9 = 0000000000000001 D0623 05:28:04.983708 1 task_log.go:114] [ 31104] Rax = 000000002025c028 D0623 05:28:04.983718 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:04.983724 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:04.983731 1 task_log.go:114] [ 31104] Rcx = 0000000000000013 D0623 05:28:04.983737 1 task_log.go:114] [ 31104] Rdi = 0000000000000013 D0623 05:28:04.983743 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:04.983754 1 task_log.go:114] [ 31104] Rip = 0000000000407ac7 D0623 05:28:04.983765 1 task_log.go:114] [ 31104] Rsi = 0000000000080000 D0623 05:28:04.983779 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:04.983788 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:04.983794 1 task_log.go:137] [ 31104] Stack: D0623 05:28:04.983803 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:04.983812 1 task_log.go:158] [ 31104] 7f84138603f0: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.983819 1 task_log.go:158] [ 31104] 7f8413860400: 13 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.983827 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:04.983834 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.983841 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:04.983850 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:04.983858 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:04.983867 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.983875 1 task_log.go:158] [ 31104] 7f8413860470: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.983882 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:04.983889 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:04.983896 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:04.983904 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:04.983911 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:04.983919 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 88 04 57 00 00 00 00 00 D0623 05:28:04.983929 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:04.983937 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:04.983944 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:04.983952 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:04.983959 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.983966 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.983973 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.983981 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:04.983988 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:04.983996 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:04.984007 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:04.984014 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.984021 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:04.984028 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:04.984035 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.984042 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.984049 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:04.984056 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:04.984064 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:04.984071 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.984088 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.984095 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.984102 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:04.984108 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.984114 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:04.984120 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:04.984126 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.984141 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:04.984147 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.984153 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.984159 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.984165 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:04.984171 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.984177 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.984186 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.984197 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.984204 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.984210 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.984218 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.984227 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.984235 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.984241 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.984248 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.984254 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.984266 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.984276 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.984292 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.984300 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.984306 1 task_log.go:186] [ 31104] Code: D0623 05:28:04.984312 1 task_log.go:208] [ 31104] 407a80: 48 83 f8 01 0f 85 00 03 00 00 0f b6 4c 24 28 48 D0623 05:28:04.984324 1 task_log.go:208] [ 31104] 407a90: 8b 04 24 48 89 d6 4c 8b 5c 24 20 48 8b 7c 24 18 D0623 05:28:04.984330 1 task_log.go:208] [ 31104] 407aa0: 48 0f ce 48 d3 e0 44 89 d9 48 83 e8 01 48 d3 e7 D0623 05:28:04.984342 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:04.984351 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:04.984359 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:04.984371 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:04.984380 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:04.984386 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:04.984550 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:04.984597 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:04.984606 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:04.984738 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c028 ip=407ac7 access=-w- err=operation not permitted D0623 05:28:04.984783 1 task_log.go:104] [ 31104] Registers: D0623 05:28:04.984799 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:04.984809 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:04.984814 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:04.984818 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:04.984822 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:04.984827 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:04.984831 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:04.984835 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:04.984840 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c028 D0623 05:28:04.984844 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:04.984848 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:04.984853 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:04.984857 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:04.984861 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:04.984868 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:04.984872 1 task_log.go:114] [ 31104] R8 = 0000000000000014 D0623 05:28:04.984876 1 task_log.go:114] [ 31104] R9 = 0000000000000001 D0623 05:28:04.984880 1 task_log.go:114] [ 31104] Rax = 000000002025c028 D0623 05:28:04.984885 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:04.984889 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:04.984893 1 task_log.go:114] [ 31104] Rcx = 0000000000000014 D0623 05:28:04.984898 1 task_log.go:114] [ 31104] Rdi = 0000000000000014 D0623 05:28:04.984902 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:04.984906 1 task_log.go:114] [ 31104] Rip = 0000000000407ac7 D0623 05:28:04.984910 1 task_log.go:114] [ 31104] Rsi = 0000000000100000 D0623 05:28:04.984915 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:04.984919 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:04.984923 1 task_log.go:137] [ 31104] Stack: D0623 05:28:04.984929 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:04.984966 1 task_log.go:158] [ 31104] 7f84138603f0: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.984980 1 task_log.go:158] [ 31104] 7f8413860400: 14 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.984985 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:04.984991 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.984997 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:04.985038 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:04.985053 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:04.985058 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.985095 1 task_log.go:158] [ 31104] 7f8413860470: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.985127 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:04.985163 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:04.985199 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:04.985236 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:04.985272 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:04.985310 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 b0 04 57 00 00 00 00 00 D0623 05:28:04.985405 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:04.985463 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:04.985477 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:04.985483 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:04.985490 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.985496 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.985502 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.985509 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:04.985515 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:04.985525 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:04.985532 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:04.985538 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.985545 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:04.985560 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:04.985577 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.985583 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.985590 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:04.985597 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:04.985617 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:04.985625 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.985632 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.985639 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.985644 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:04.985669 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.985674 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:04.985679 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:04.985685 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.985692 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:04.985700 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.985709 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.985717 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.985725 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:04.985730 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.985735 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.985740 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.985745 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.985750 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.985755 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.985761 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.985766 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.985771 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.985776 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.985781 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.985786 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.985791 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.985796 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.985801 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.985806 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.985816 1 task_log.go:186] [ 31104] Code: D0623 05:28:04.985822 1 task_log.go:208] [ 31104] 407a80: 48 83 f8 01 0f 85 00 03 00 00 0f b6 4c 24 28 48 D0623 05:28:04.985828 1 task_log.go:208] [ 31104] 407a90: 8b 04 24 48 89 d6 4c 8b 5c 24 20 48 8b 7c 24 18 D0623 05:28:04.985833 1 task_log.go:208] [ 31104] 407aa0: 48 0f ce 48 d3 e0 44 89 d9 48 83 e8 01 48 d3 e7 D0623 05:28:04.985839 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:04.985844 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:04.985849 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:04.985854 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:04.985860 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:04.985865 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:04.985976 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:04.986008 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:04.986017 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:04.986163 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c028 ip=407ac7 access=-w- err=operation not permitted D0623 05:28:04.986201 1 task_log.go:104] [ 31104] Registers: D0623 05:28:04.986216 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:04.986222 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:04.986227 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:04.986232 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:04.986236 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:04.986241 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:04.986245 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:04.986250 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:04.986255 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c028 D0623 05:28:04.986259 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:04.986268 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:04.986272 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:04.986277 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:04.986282 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:04.986287 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:04.986292 1 task_log.go:114] [ 31104] R8 = 0000000000000015 D0623 05:28:04.986296 1 task_log.go:114] [ 31104] R9 = 0000000000000001 D0623 05:28:04.986301 1 task_log.go:114] [ 31104] Rax = 000000002025c028 D0623 05:28:04.986306 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:04.986311 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:04.986315 1 task_log.go:114] [ 31104] Rcx = 0000000000000015 D0623 05:28:04.986331 1 task_log.go:114] [ 31104] Rdi = 0000000000000015 D0623 05:28:04.986339 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:04.986344 1 task_log.go:114] [ 31104] Rip = 0000000000407ac7 D0623 05:28:04.986348 1 task_log.go:114] [ 31104] Rsi = 0000000000200000 D0623 05:28:04.986353 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:04.986357 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:04.986362 1 task_log.go:137] [ 31104] Stack: D0623 05:28:04.986369 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:04.986375 1 task_log.go:158] [ 31104] 7f84138603f0: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.986381 1 task_log.go:158] [ 31104] 7f8413860400: 15 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.986386 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:04.986391 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.986397 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:04.986403 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:04.986408 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:04.986414 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.986419 1 task_log.go:158] [ 31104] 7f8413860470: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.986424 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:04.986429 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:04.986434 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:04.986439 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:04.986444 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:04.986449 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 d8 04 57 00 00 00 00 00 D0623 05:28:04.986454 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:04.986460 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:04.986465 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:04.986470 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:04.986481 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.986490 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.986496 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.986502 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:04.986507 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:04.986512 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:04.986517 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:04.986522 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.986527 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:04.986532 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:04.986546 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.986552 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.986558 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:04.986566 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:04.986571 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:04.986576 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.986581 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.986586 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.986592 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:04.986597 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.986602 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:04.986610 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:04.986615 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.986621 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:04.986627 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.986632 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.986637 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.986643 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:04.986648 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.986653 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.986658 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.986664 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.986670 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.986675 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.986684 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.986690 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.986695 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.986700 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.986705 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.986710 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.986716 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.986721 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.986726 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.986732 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.986740 1 task_log.go:186] [ 31104] Code: D0623 05:28:04.986745 1 task_log.go:208] [ 31104] 407a80: 48 83 f8 01 0f 85 00 03 00 00 0f b6 4c 24 28 48 D0623 05:28:04.986754 1 task_log.go:208] [ 31104] 407a90: 8b 04 24 48 89 d6 4c 8b 5c 24 20 48 8b 7c 24 18 D0623 05:28:04.986759 1 task_log.go:208] [ 31104] 407aa0: 48 0f ce 48 d3 e0 44 89 d9 48 83 e8 01 48 d3 e7 D0623 05:28:04.986775 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:04.986780 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:04.986785 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:04.986789 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:04.986796 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:04.986803 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:04.986908 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:04.986933 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:04.986941 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:04.987074 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c028 ip=407ac7 access=-w- err=operation not permitted D0623 05:28:04.987105 1 task_log.go:104] [ 31104] Registers: D0623 05:28:04.987119 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:04.987127 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:04.987138 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:04.987154 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:04.987167 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:04.987175 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:04.987182 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:04.987187 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:04.987191 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c028 D0623 05:28:04.987196 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:04.987200 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:04.987214 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:04.987225 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:04.987233 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:04.987239 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:04.987247 1 task_log.go:114] [ 31104] R8 = 0000000000000016 D0623 05:28:04.987253 1 task_log.go:114] [ 31104] R9 = 0000000000000001 D0623 05:28:04.987261 1 task_log.go:114] [ 31104] Rax = 000000002025c028 D0623 05:28:04.987269 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:04.987277 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:04.987286 1 task_log.go:114] [ 31104] Rcx = 0000000000000016 D0623 05:28:04.987293 1 task_log.go:114] [ 31104] Rdi = 0000000000000016 D0623 05:28:04.987300 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:04.987307 1 task_log.go:114] [ 31104] Rip = 0000000000407ac7 D0623 05:28:04.987314 1 task_log.go:114] [ 31104] Rsi = 0000000000400000 D0623 05:28:04.987335 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:04.987343 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:04.987354 1 task_log.go:137] [ 31104] Stack: D0623 05:28:04.987363 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:04.987372 1 task_log.go:158] [ 31104] 7f84138603f0: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.987380 1 task_log.go:158] [ 31104] 7f8413860400: 16 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.987389 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:04.987400 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.987408 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:04.987416 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:04.987423 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:04.987431 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.987449 1 task_log.go:158] [ 31104] 7f8413860470: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.987456 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:04.987463 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:04.987471 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:04.987478 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:04.987484 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:04.987492 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 00 05 57 00 00 00 00 00 D0623 05:28:04.987500 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:04.987508 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:04.987520 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:04.987528 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:04.987535 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.987542 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.987552 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.987562 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:04.987568 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:04.987573 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:04.987578 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:04.987586 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.987599 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:04.987606 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:04.987614 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.987621 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.987629 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:04.987637 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:04.987649 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:04.987656 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.987663 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.987670 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.987678 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:04.987686 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.987694 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:04.987707 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:04.987721 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.987730 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:04.987738 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.987745 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.987752 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.987760 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:04.987772 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.987796 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.987804 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.987818 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.987826 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.987843 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.987851 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.987864 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.987872 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.987885 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.987892 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.987906 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.987919 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.987927 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.987941 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.987949 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.987957 1 task_log.go:186] [ 31104] Code: D0623 05:28:04.987965 1 task_log.go:208] [ 31104] 407a80: 48 83 f8 01 0f 85 00 03 00 00 0f b6 4c 24 28 48 D0623 05:28:04.987972 1 task_log.go:208] [ 31104] 407a90: 8b 04 24 48 89 d6 4c 8b 5c 24 20 48 8b 7c 24 18 D0623 05:28:04.987982 1 task_log.go:208] [ 31104] 407aa0: 48 0f ce 48 d3 e0 44 89 d9 48 83 e8 01 48 d3 e7 D0623 05:28:04.987990 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:04.987998 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:04.988007 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:04.988015 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:04.988023 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:04.988031 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:04.988183 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:04.988232 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:04.988247 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:04.988459 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c028 ip=407ac7 access=-w- err=operation not permitted D0623 05:28:04.988491 1 task_log.go:104] [ 31104] Registers: D0623 05:28:04.988509 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:04.988527 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:04.988540 1 task_log.go:114] [ 31104] Eflags = 0000000000011206 D0623 05:28:04.988552 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:04.988560 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:04.988568 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:04.988575 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:04.988588 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:04.988595 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c028 D0623 05:28:04.988607 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:04.988618 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:04.988626 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:04.988632 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:04.988641 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:04.988653 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:04.988660 1 task_log.go:114] [ 31104] R8 = 0000000000000017 D0623 05:28:04.988672 1 task_log.go:114] [ 31104] R9 = 0000000000000001 D0623 05:28:04.988679 1 task_log.go:114] [ 31104] Rax = 000000002025c028 D0623 05:28:04.988686 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:04.988692 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:04.988699 1 task_log.go:114] [ 31104] Rcx = 0000000000000017 D0623 05:28:04.988716 1 task_log.go:114] [ 31104] Rdi = 0000000000000017 D0623 05:28:04.988723 1 task_log.go:114] [ 31104] Rdx = 0000000000800000 D0623 05:28:04.988733 1 task_log.go:114] [ 31104] Rip = 0000000000407ac7 D0623 05:28:04.988740 1 task_log.go:114] [ 31104] Rsi = 0000000000800000 D0623 05:28:04.988747 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:04.988754 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:04.988777 1 task_log.go:137] [ 31104] Stack: D0623 05:28:04.988790 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:04.988819 1 task_log.go:158] [ 31104] 7f84138603f0: 28 c0 25 20 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:04.988827 1 task_log.go:158] [ 31104] 7f8413860400: 17 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.988836 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:04.988853 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.988862 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:04.988870 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:04.988877 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:04.988891 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.988899 1 task_log.go:158] [ 31104] 7f8413860470: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.988913 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:04.988924 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:04.988937 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:04.988945 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:04.988952 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:04.988964 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 28 05 57 00 00 00 00 00 D0623 05:28:04.988975 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:04.988983 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:04.988991 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:04.989002 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:04.989013 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.989021 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.989029 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.989042 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:04.989050 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:04.989062 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:04.989070 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:04.989078 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.989086 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:04.989093 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:04.989102 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.989110 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.989121 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:04.989128 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:04.989136 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:04.989144 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.989173 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.989181 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.989195 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:04.989203 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.989212 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:04.989219 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:04.989235 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.989243 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:04.989256 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.989265 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.989276 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.989284 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:04.989292 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.989299 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.989314 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.989333 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.989338 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.989346 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.989359 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.989368 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.989376 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.989384 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.989392 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.989400 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.989413 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.989426 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.989463 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.989481 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.989490 1 task_log.go:186] [ 31104] Code: D0623 05:28:04.989498 1 task_log.go:208] [ 31104] 407a80: 48 83 f8 01 0f 85 00 03 00 00 0f b6 4c 24 28 48 D0623 05:28:04.989508 1 task_log.go:208] [ 31104] 407a90: 8b 04 24 48 89 d6 4c 8b 5c 24 20 48 8b 7c 24 18 D0623 05:28:04.989534 1 task_log.go:208] [ 31104] 407aa0: 48 0f ce 48 d3 e0 44 89 d9 48 83 e8 01 48 d3 e7 D0623 05:28:04.989550 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:04.989566 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:04.989581 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:04.989598 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:04.989607 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:04.989623 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:04.989829 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:04.989881 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:04.989899 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:04.990560 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c028 ip=407ac7 access=-w- err=operation not permitted D0623 05:28:04.990626 1 task_log.go:104] [ 31104] Registers: D0623 05:28:04.990654 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:04.990670 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:04.990683 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:04.990717 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:04.990740 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:04.990785 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:04.990806 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:04.990819 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:04.990829 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c028 D0623 05:28:04.990865 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:04.990881 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:04.990905 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:04.990924 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:04.990935 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:04.990958 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:04.990982 1 task_log.go:114] [ 31104] R8 = 0000000000000018 D0623 05:28:04.990997 1 task_log.go:114] [ 31104] R9 = 0000000000000001 D0623 05:28:04.991021 1 task_log.go:114] [ 31104] Rax = 000000002025c028 D0623 05:28:04.991036 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:04.991055 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:04.991065 1 task_log.go:114] [ 31104] Rcx = 0000000000000018 D0623 05:28:04.991088 1 task_log.go:114] [ 31104] Rdi = 0000000000000018 D0623 05:28:04.991112 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:04.991147 1 task_log.go:114] [ 31104] Rip = 0000000000407ac7 D0623 05:28:04.991159 1 task_log.go:114] [ 31104] Rsi = 0000000001000000 D0623 05:28:04.991167 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:04.991199 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:04.991214 1 task_log.go:137] [ 31104] Stack: D0623 05:28:04.991242 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:04.991260 1 task_log.go:158] [ 31104] 7f84138603f0: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.991283 1 task_log.go:158] [ 31104] 7f8413860400: 18 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.991291 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:04.991298 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.991309 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:04.991336 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:04.991351 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:04.991370 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.991389 1 task_log.go:158] [ 31104] 7f8413860470: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.991407 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:04.991425 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:04.991442 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:04.991451 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:04.991458 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:04.991476 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 50 05 57 00 00 00 00 00 D0623 05:28:04.991492 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:04.991510 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:04.991521 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:04.991541 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:04.991585 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.991593 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.991603 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.991613 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:04.991627 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:04.991636 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:04.991650 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:04.991661 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.991678 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:04.991686 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:04.991704 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.991715 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.991734 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:04.991754 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:04.991763 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:04.991770 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.991782 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.991790 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.991805 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:04.991815 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.991822 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:04.991835 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:04.991850 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.991864 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:04.991884 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.991892 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.991905 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.991918 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:04.991925 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.991943 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.991954 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.991967 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.991980 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.991999 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.992016 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.992024 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.992032 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.992040 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.992052 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.992071 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.992080 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.992100 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.992113 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.992132 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.992145 1 task_log.go:186] [ 31104] Code: D0623 05:28:04.992153 1 task_log.go:208] [ 31104] 407a80: 48 83 f8 01 0f 85 00 03 00 00 0f b6 4c 24 28 48 D0623 05:28:04.992167 1 task_log.go:208] [ 31104] 407a90: 8b 04 24 48 89 d6 4c 8b 5c 24 20 48 8b 7c 24 18 D0623 05:28:04.992180 1 task_log.go:208] [ 31104] 407aa0: 48 0f ce 48 d3 e0 44 89 d9 48 83 e8 01 48 d3 e7 D0623 05:28:04.992193 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:04.992214 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:04.992234 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:04.992247 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:04.992260 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:04.992271 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:04.992465 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:04.992543 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:04.992560 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:04.992757 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c028 ip=407ac7 access=-w- err=operation not permitted D0623 05:28:04.992812 1 task_log.go:104] [ 31104] Registers: D0623 05:28:04.992833 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:04.992841 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:04.992862 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:04.992870 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:04.992882 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:04.992894 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:04.992908 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:04.992916 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:04.992923 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c028 D0623 05:28:04.992930 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:04.992937 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:04.992944 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:04.992951 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:04.992961 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:04.992971 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:04.992979 1 task_log.go:114] [ 31104] R8 = 0000000000000019 D0623 05:28:04.992990 1 task_log.go:114] [ 31104] R9 = 0000000000000001 D0623 05:28:04.993005 1 task_log.go:114] [ 31104] Rax = 000000002025c028 D0623 05:28:04.993022 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:04.993030 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:04.993037 1 task_log.go:114] [ 31104] Rcx = 0000000000000019 D0623 05:28:04.993053 1 task_log.go:114] [ 31104] Rdi = 0000000000000019 D0623 05:28:04.993069 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:04.993080 1 task_log.go:114] [ 31104] Rip = 0000000000407ac7 D0623 05:28:04.993087 1 task_log.go:114] [ 31104] Rsi = 0000000002000000 D0623 05:28:04.993098 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:04.993116 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:04.993129 1 task_log.go:137] [ 31104] Stack: D0623 05:28:04.993138 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:04.993161 1 task_log.go:158] [ 31104] 7f84138603f0: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.993175 1 task_log.go:158] [ 31104] 7f8413860400: 19 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.993194 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:04.993218 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.993241 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:04.993250 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:04.993258 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:04.993273 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.993283 1 task_log.go:158] [ 31104] 7f8413860470: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.993313 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:04.993344 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:04.993362 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:04.993369 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:04.993384 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:04.993402 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 78 05 57 00 00 00 00 00 D0623 05:28:04.993446 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:04.993466 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:04.993481 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:04.993502 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:04.993513 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.993521 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.993532 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.993553 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:04.993564 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:04.993586 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:04.993628 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:04.993639 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.993650 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:04.993665 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:04.993676 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.993692 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.993702 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:04.993710 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:04.993720 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:04.993728 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.993736 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.993744 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.993774 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:04.993787 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.993807 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:04.993816 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:04.993824 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.993832 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:04.993848 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.993864 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.993873 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.993886 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:04.993909 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.993923 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.993932 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.993940 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.993948 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.993956 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.993969 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.993986 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.994007 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.994027 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.994039 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.994047 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.994055 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.994063 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.994083 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.994095 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.994114 1 task_log.go:186] [ 31104] Code: D0623 05:28:04.994128 1 task_log.go:208] [ 31104] 407a80: 48 83 f8 01 0f 85 00 03 00 00 0f b6 4c 24 28 48 D0623 05:28:04.994138 1 task_log.go:208] [ 31104] 407a90: 8b 04 24 48 89 d6 4c 8b 5c 24 20 48 8b 7c 24 18 D0623 05:28:04.994152 1 task_log.go:208] [ 31104] 407aa0: 48 0f ce 48 d3 e0 44 89 d9 48 83 e8 01 48 d3 e7 D0623 05:28:04.994168 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:04.994182 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:04.994199 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:04.994219 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:04.994233 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:04.994247 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:04.994454 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:04.994516 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:04.994534 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:04.994764 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c028 ip=407ac7 access=-w- err=operation not permitted D0623 05:28:04.994813 1 task_log.go:104] [ 31104] Registers: D0623 05:28:04.994833 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:04.994866 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:04.994879 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:04.994895 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:04.994903 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:04.994911 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:04.994919 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:04.994927 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:04.994945 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c028 D0623 05:28:04.994952 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:04.994966 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:04.994985 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:04.994992 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:04.994999 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:04.995015 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:04.995042 1 task_log.go:114] [ 31104] R8 = 000000000000001a D0623 05:28:04.995050 1 task_log.go:114] [ 31104] R9 = 0000000000000001 D0623 05:28:04.995058 1 task_log.go:114] [ 31104] Rax = 000000002025c028 D0623 05:28:04.995067 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:04.995084 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:04.995094 1 task_log.go:114] [ 31104] Rcx = 000000000000001a D0623 05:28:04.995103 1 task_log.go:114] [ 31104] Rdi = 000000000000001a D0623 05:28:04.995111 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:04.995118 1 task_log.go:114] [ 31104] Rip = 0000000000407ac7 D0623 05:28:04.995136 1 task_log.go:114] [ 31104] Rsi = 0000000004000000 D0623 05:28:04.995144 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:04.995151 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:04.995169 1 task_log.go:137] [ 31104] Stack: D0623 05:28:04.995185 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:04.995195 1 task_log.go:158] [ 31104] 7f84138603f0: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.995209 1 task_log.go:158] [ 31104] 7f8413860400: 1a 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.995217 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:04.995225 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.995233 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:04.995242 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:04.995254 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:04.995273 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.995282 1 task_log.go:158] [ 31104] 7f8413860470: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.995291 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:04.995299 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:04.995328 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:04.995340 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:04.995357 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:04.995377 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 a0 05 57 00 00 00 00 00 D0623 05:28:04.995386 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:04.995394 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:04.995403 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:04.995415 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:04.995423 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.995443 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.995456 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.995465 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:04.995485 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:04.995493 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:04.995501 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:04.995509 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.995523 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:04.995541 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:04.995556 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.995576 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.995594 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:04.995610 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:04.995626 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:04.995649 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.995656 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.995672 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.995721 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:04.995732 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.995740 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:04.995748 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:04.995764 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.995788 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:04.995812 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.995822 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.995831 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.995839 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:04.995856 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.995864 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.995872 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.995891 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.995907 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.995917 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.995932 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.995940 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.995949 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.995969 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.995987 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.995998 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.996006 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.996015 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.996032 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.996045 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.996056 1 task_log.go:186] [ 31104] Code: D0623 05:28:04.996083 1 task_log.go:208] [ 31104] 407a80: 48 83 f8 01 0f 85 00 03 00 00 0f b6 4c 24 28 48 D0623 05:28:04.996092 1 task_log.go:208] [ 31104] 407a90: 8b 04 24 48 89 d6 4c 8b 5c 24 20 48 8b 7c 24 18 D0623 05:28:04.996101 1 task_log.go:208] [ 31104] 407aa0: 48 0f ce 48 d3 e0 44 89 d9 48 83 e8 01 48 d3 e7 D0623 05:28:04.996111 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:04.996121 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:04.996128 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:04.996138 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:04.996148 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:04.996172 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:04.996386 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:04.996444 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:04.996464 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:04.996755 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c028 ip=407ac7 access=-w- err=operation not permitted D0623 05:28:04.996803 1 task_log.go:104] [ 31104] Registers: D0623 05:28:04.996822 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:04.996844 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:04.996856 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:04.996869 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:04.996882 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:04.996894 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:04.996900 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:04.996907 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:04.996919 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c028 D0623 05:28:04.996926 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:04.996932 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:04.996951 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:04.996967 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:04.996975 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:04.996981 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:04.996988 1 task_log.go:114] [ 31104] R8 = 000000000000001b D0623 05:28:04.997003 1 task_log.go:114] [ 31104] R9 = 0000000000000001 D0623 05:28:04.997021 1 task_log.go:114] [ 31104] Rax = 000000002025c028 D0623 05:28:04.997040 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:04.997050 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:04.997059 1 task_log.go:114] [ 31104] Rcx = 000000000000001b D0623 05:28:04.997083 1 task_log.go:114] [ 31104] Rdi = 000000000000001b D0623 05:28:04.997093 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:04.997100 1 task_log.go:114] [ 31104] Rip = 0000000000407ac7 D0623 05:28:04.997107 1 task_log.go:114] [ 31104] Rsi = 0000000008000000 D0623 05:28:04.997114 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:04.997120 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:04.997135 1 task_log.go:137] [ 31104] Stack: D0623 05:28:04.997147 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:04.997165 1 task_log.go:158] [ 31104] 7f84138603f0: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.997186 1 task_log.go:158] [ 31104] 7f8413860400: 1b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.997218 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:04.997226 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.997244 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:04.997252 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:04.997270 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:04.997281 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.997292 1 task_log.go:158] [ 31104] 7f8413860470: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.997314 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:04.997339 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:04.997349 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:04.997362 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:04.997377 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:04.997394 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 c8 05 57 00 00 00 00 00 D0623 05:28:04.997427 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:04.997453 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:04.997475 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:04.997486 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:04.997499 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.997510 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.997519 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.997526 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:04.997534 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:04.997549 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:04.997562 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:04.997577 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.997592 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:04.997601 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:04.997609 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.997618 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.997626 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:04.997641 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:04.997652 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:04.997660 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.997674 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.997682 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.997691 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:04.997699 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.997708 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:04.997716 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:04.997738 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.997761 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:04.997776 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.997783 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.997790 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.997802 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:04.997814 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.997832 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.997842 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.997850 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.997858 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.997876 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.997885 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.997894 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.997902 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.997910 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.997918 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.997926 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.997935 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.997949 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.997960 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.997977 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.997985 1 task_log.go:186] [ 31104] Code: D0623 05:28:04.997992 1 task_log.go:208] [ 31104] 407a80: 48 83 f8 01 0f 85 00 03 00 00 0f b6 4c 24 28 48 D0623 05:28:04.998000 1 task_log.go:208] [ 31104] 407a90: 8b 04 24 48 89 d6 4c 8b 5c 24 20 48 8b 7c 24 18 D0623 05:28:04.998008 1 task_log.go:208] [ 31104] 407aa0: 48 0f ce 48 d3 e0 44 89 d9 48 83 e8 01 48 d3 e7 D0623 05:28:04.998015 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:04.998024 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:04.998031 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:04.998039 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:04.998047 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:04.998058 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:04.998221 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:04.998268 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:04.998280 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:04.998488 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c028 ip=407ac7 access=-w- err=operation not permitted D0623 05:28:04.998527 1 task_log.go:104] [ 31104] Registers: D0623 05:28:04.998547 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:04.998560 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:04.998567 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:04.998583 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:04.998591 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:04.998597 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:04.998620 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:04.998628 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:04.998634 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c028 D0623 05:28:04.998649 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:04.998658 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:04.998669 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:04.998676 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:04.998695 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:04.998702 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:04.998709 1 task_log.go:114] [ 31104] R8 = 000000000000001c D0623 05:28:04.998723 1 task_log.go:114] [ 31104] R9 = 0000000000000001 D0623 05:28:04.998729 1 task_log.go:114] [ 31104] Rax = 000000002025c028 D0623 05:28:04.998736 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:04.998742 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:04.998749 1 task_log.go:114] [ 31104] Rcx = 000000000000001c D0623 05:28:04.998761 1 task_log.go:114] [ 31104] Rdi = 000000000000001c D0623 05:28:04.998772 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:04.998788 1 task_log.go:114] [ 31104] Rip = 0000000000407ac7 D0623 05:28:04.998799 1 task_log.go:114] [ 31104] Rsi = 0000000010000000 D0623 05:28:04.998804 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:04.998815 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:04.998825 1 task_log.go:137] [ 31104] Stack: D0623 05:28:04.998832 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:04.998840 1 task_log.go:158] [ 31104] 7f84138603f0: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.998847 1 task_log.go:158] [ 31104] 7f8413860400: 1c 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.998860 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:04.998869 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.998888 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:04.998897 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:04.998919 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:04.998939 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.998950 1 task_log.go:158] [ 31104] 7f8413860470: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.998970 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:04.998982 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:04.999002 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:04.999021 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:04.999045 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:04.999056 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 f0 05 57 00 00 00 00 00 D0623 05:28:04.999075 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:04.999088 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:04.999096 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:04.999104 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:04.999112 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.999123 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.999131 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.999139 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:04.999147 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:04.999155 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:04.999163 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:04.999171 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.999191 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:04.999213 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:04.999230 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.999249 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:04.999260 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:04.999278 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:04.999288 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:04.999308 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.999332 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.999346 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.999354 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:04.999370 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.999381 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:04.999395 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:04.999421 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.999447 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:04.999466 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.999477 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.999489 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:04.999497 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:04.999505 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.999514 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.999522 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.999534 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.999542 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.999554 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.999562 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.999573 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.999583 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.999602 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.999615 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.999622 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.999642 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.999650 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:04.999663 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.999671 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:04.999682 1 task_log.go:186] [ 31104] Code: D0623 05:28:04.999690 1 task_log.go:208] [ 31104] 407a80: 48 83 f8 01 0f 85 00 03 00 00 0f b6 4c 24 28 48 D0623 05:28:04.999698 1 task_log.go:208] [ 31104] 407a90: 8b 04 24 48 89 d6 4c 8b 5c 24 20 48 8b 7c 24 18 D0623 05:28:04.999708 1 task_log.go:208] [ 31104] 407aa0: 48 0f ce 48 d3 e0 44 89 d9 48 83 e8 01 48 d3 e7 D0623 05:28:04.999717 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:04.999726 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:04.999734 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:04.999769 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:04.999777 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:04.999785 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:04.999953 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:05.000001 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:05.000080 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:05.000314 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c028 ip=407ac7 access=-w- err=operation not permitted D0623 05:28:05.000369 1 task_log.go:104] [ 31104] Registers: D0623 05:28:05.000429 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:05.000478 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:05.000487 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:05.000526 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:05.000565 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:05.000605 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:05.000643 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:05.000682 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:05.000721 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c028 D0623 05:28:05.000760 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:05.000798 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:05.000837 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:05.000852 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:05.000870 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:05.000878 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:05.000887 1 task_log.go:114] [ 31104] R8 = 000000000000001d D0623 05:28:05.000896 1 task_log.go:114] [ 31104] R9 = 0000000000000001 D0623 05:28:05.000905 1 task_log.go:114] [ 31104] Rax = 000000002025c028 D0623 05:28:05.000918 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:05.000931 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:05.000940 1 task_log.go:114] [ 31104] Rcx = 000000000000001d D0623 05:28:05.000948 1 task_log.go:114] [ 31104] Rdi = 000000000000001d D0623 05:28:05.000956 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:05.000966 1 task_log.go:114] [ 31104] Rip = 0000000000407ac7 D0623 05:28:05.000975 1 task_log.go:114] [ 31104] Rsi = 0000000020000000 D0623 05:28:05.000984 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:05.000995 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:05.001013 1 task_log.go:137] [ 31104] Stack: D0623 05:28:05.001025 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:05.001040 1 task_log.go:158] [ 31104] 7f84138603f0: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.001054 1 task_log.go:158] [ 31104] 7f8413860400: 1d 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.001064 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:05.001074 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.001083 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:05.001093 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:05.001103 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:05.001112 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.001122 1 task_log.go:158] [ 31104] 7f8413860470: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.001137 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:05.001146 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:05.001155 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:05.001163 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:05.001178 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:05.001187 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 18 06 57 00 00 00 00 00 D0623 05:28:05.001199 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:05.001208 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:05.001216 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:05.001230 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:05.001245 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.001254 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.001280 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.001291 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:05.001315 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:05.001334 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:05.001342 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:05.001350 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.001363 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:05.001371 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:05.001379 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.001391 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.001399 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:05.001407 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:05.001415 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:05.001427 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.001447 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.001455 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.001463 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:05.001472 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.001481 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:05.001489 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:05.001498 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.001507 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:05.001516 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.001524 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.001538 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.001550 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:05.001558 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.001567 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.001575 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.001583 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.001596 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.001616 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.001631 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.001640 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.001649 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.001656 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.001669 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.001681 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.001702 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.001711 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.001723 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.001738 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.001746 1 task_log.go:186] [ 31104] Code: D0623 05:28:05.001759 1 task_log.go:208] [ 31104] 407a80: 48 83 f8 01 0f 85 00 03 00 00 0f b6 4c 24 28 48 D0623 05:28:05.001772 1 task_log.go:208] [ 31104] 407a90: 8b 04 24 48 89 d6 4c 8b 5c 24 20 48 8b 7c 24 18 D0623 05:28:05.001780 1 task_log.go:208] [ 31104] 407aa0: 48 0f ce 48 d3 e0 44 89 d9 48 83 e8 01 48 d3 e7 D0623 05:28:05.001805 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:05.001814 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:05.001835 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:05.001843 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:05.001851 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:05.001863 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:05.002004 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:05.002038 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:05.002051 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:05.003037 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c028 ip=407ac7 access=-w- err=operation not permitted D0623 05:28:05.003078 1 task_log.go:104] [ 31104] Registers: D0623 05:28:05.003103 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:05.003114 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:05.003122 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:05.003140 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:05.003148 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:05.003164 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:05.003179 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:05.003186 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:05.003193 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c028 D0623 05:28:05.003199 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:05.003205 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:05.003209 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:05.003213 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:05.003217 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:05.003221 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:05.003225 1 task_log.go:114] [ 31104] R8 = 000000000000001e D0623 05:28:05.003229 1 task_log.go:114] [ 31104] R9 = 0000000000000001 D0623 05:28:05.003233 1 task_log.go:114] [ 31104] Rax = 000000002025c028 D0623 05:28:05.003240 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:05.003244 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:05.003247 1 task_log.go:114] [ 31104] Rcx = 000000000000001e D0623 05:28:05.003251 1 task_log.go:114] [ 31104] Rdi = 000000000000001e D0623 05:28:05.003255 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:05.003259 1 task_log.go:114] [ 31104] Rip = 0000000000407ac7 D0623 05:28:05.003263 1 task_log.go:114] [ 31104] Rsi = 0000000040000000 D0623 05:28:05.003267 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:05.003270 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:05.003274 1 task_log.go:137] [ 31104] Stack: D0623 05:28:05.003280 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:05.003286 1 task_log.go:158] [ 31104] 7f84138603f0: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.003293 1 task_log.go:158] [ 31104] 7f8413860400: 1e 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.003298 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:05.003302 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.003307 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:05.003311 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:05.003321 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:05.003326 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.003330 1 task_log.go:158] [ 31104] 7f8413860470: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.003335 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:05.003339 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:05.003344 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:05.003348 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:05.003352 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:05.003371 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 40 06 57 00 00 00 00 00 D0623 05:28:05.003379 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:05.003387 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:05.003400 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:05.003408 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:05.003415 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.003419 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.003432 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.003439 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:05.003460 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:05.003468 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:05.003475 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:05.003487 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.003500 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:05.003516 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:05.003523 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.003531 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.003542 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:05.003553 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:05.003561 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:05.003569 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.003577 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.003586 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.003597 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:05.003605 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.003613 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:05.003628 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:05.003636 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.003643 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:05.003655 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.003663 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.003670 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.003677 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:05.003688 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.003696 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.003704 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.003711 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.003719 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.003730 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.003738 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.003745 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.003754 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.003779 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.003791 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.003800 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.003809 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.003820 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.003829 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.003837 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.003846 1 task_log.go:186] [ 31104] Code: D0623 05:28:05.003855 1 task_log.go:208] [ 31104] 407a80: 48 83 f8 01 0f 85 00 03 00 00 0f b6 4c 24 28 48 D0623 05:28:05.003869 1 task_log.go:208] [ 31104] 407a90: 8b 04 24 48 89 d6 4c 8b 5c 24 20 48 8b 7c 24 18 D0623 05:28:05.003880 1 task_log.go:208] [ 31104] 407aa0: 48 0f ce 48 d3 e0 44 89 d9 48 83 e8 01 48 d3 e7 D0623 05:28:05.003896 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:05.003904 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:05.003913 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:05.003923 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:05.003936 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:05.003945 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:05.004073 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:05.004102 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:05.004115 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:05.004262 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c028 ip=407ac7 access=-w- err=operation not permitted D0623 05:28:05.004298 1 task_log.go:104] [ 31104] Registers: D0623 05:28:05.004325 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:05.004341 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:05.004349 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:05.004356 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:05.004363 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:05.004371 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:05.004380 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:05.004391 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:05.004397 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c028 D0623 05:28:05.004404 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:05.004419 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:05.004425 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:05.004430 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:05.004449 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:05.004459 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:05.004465 1 task_log.go:114] [ 31104] R8 = 000000000000001f D0623 05:28:05.004470 1 task_log.go:114] [ 31104] R9 = 0000000000000001 D0623 05:28:05.004476 1 task_log.go:114] [ 31104] Rax = 000000002025c028 D0623 05:28:05.004481 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:05.004487 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:05.004495 1 task_log.go:114] [ 31104] Rcx = 000000000000001f D0623 05:28:05.004502 1 task_log.go:114] [ 31104] Rdi = 000000000000001f D0623 05:28:05.004521 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:05.004531 1 task_log.go:114] [ 31104] Rip = 0000000000407ac7 D0623 05:28:05.004542 1 task_log.go:114] [ 31104] Rsi = 0000000080000000 D0623 05:28:05.004555 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:05.004566 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:05.004578 1 task_log.go:137] [ 31104] Stack: D0623 05:28:05.004587 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:05.004596 1 task_log.go:158] [ 31104] 7f84138603f0: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.004603 1 task_log.go:158] [ 31104] 7f8413860400: 1f 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.004610 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:05.004625 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.004634 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:05.004642 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:05.004666 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:05.004673 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.004680 1 task_log.go:158] [ 31104] 7f8413860470: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.004688 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:05.004705 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:05.004720 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:05.004729 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:05.004737 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:05.004750 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 68 06 57 00 00 00 00 00 D0623 05:28:05.004759 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:05.004772 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:05.004781 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:05.004794 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:05.004804 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.004812 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.004820 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.004827 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:05.004835 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:05.004843 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:05.004850 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:05.004858 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.004867 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:05.004879 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:05.004912 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.004937 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.004945 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:05.004952 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:05.004959 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:05.004967 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.004975 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.004983 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.004994 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:05.005002 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.005018 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:05.005027 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:05.005056 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.005071 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:05.005089 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.005107 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.005118 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.005124 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:05.005131 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.005146 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.005162 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.005169 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.005176 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.005184 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.005196 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.005220 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.005233 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.005246 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.005253 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.005261 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.005276 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.005297 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.005312 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.005326 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.005333 1 task_log.go:186] [ 31104] Code: D0623 05:28:05.005340 1 task_log.go:208] [ 31104] 407a80: 48 83 f8 01 0f 85 00 03 00 00 0f b6 4c 24 28 48 D0623 05:28:05.005354 1 task_log.go:208] [ 31104] 407a90: 8b 04 24 48 89 d6 4c 8b 5c 24 20 48 8b 7c 24 18 D0623 05:28:05.005362 1 task_log.go:208] [ 31104] 407aa0: 48 0f ce 48 d3 e0 44 89 d9 48 83 e8 01 48 d3 e7 D0623 05:28:05.005370 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:05.005394 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:05.005415 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:05.005424 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:05.005461 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:05.005489 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:05.005673 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:05.005814 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:05.005842 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:05.006119 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c028 ip=407ac7 access=-w- err=operation not permitted D0623 05:28:05.006249 1 task_log.go:104] [ 31104] Registers: D0623 05:28:05.006310 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:05.006360 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:05.006418 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:05.006567 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:05.006630 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:05.006680 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:05.006749 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:05.006806 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:05.006854 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c028 D0623 05:28:05.006897 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:05.006938 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:05.006978 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:05.007009 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:05.007044 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:05.007078 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:05.007084 1 task_log.go:114] [ 31104] R8 = 0000000000000020 D0623 05:28:05.007089 1 task_log.go:114] [ 31104] R9 = 0000000000000001 D0623 05:28:05.007095 1 task_log.go:114] [ 31104] Rax = 000000002025c028 D0623 05:28:05.007100 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:05.007107 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:05.007112 1 task_log.go:114] [ 31104] Rcx = 0000000000000020 D0623 05:28:05.007118 1 task_log.go:114] [ 31104] Rdi = 0000000000000020 D0623 05:28:05.007123 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:05.007136 1 task_log.go:114] [ 31104] Rip = 0000000000407ac7 D0623 05:28:05.007142 1 task_log.go:114] [ 31104] Rsi = 0000000100000000 D0623 05:28:05.007185 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:05.007247 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:05.007256 1 task_log.go:137] [ 31104] Stack: D0623 05:28:05.007263 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:05.007271 1 task_log.go:158] [ 31104] 7f84138603f0: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.007277 1 task_log.go:158] [ 31104] 7f8413860400: 20 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.007283 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:05.007289 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.007296 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:05.007302 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:05.007312 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:05.007318 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.007325 1 task_log.go:158] [ 31104] 7f8413860470: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.007331 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:05.007337 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:05.007344 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:05.007354 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:05.007362 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:05.007385 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 90 06 57 00 00 00 00 00 D0623 05:28:05.007393 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:05.007400 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:05.007407 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:05.007415 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:05.007420 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.007425 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.007430 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.007435 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:05.007440 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:05.007444 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:05.007449 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:05.007454 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.007459 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:05.007464 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:05.007469 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.007478 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.007483 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:05.007488 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:05.007499 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:05.007506 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.007518 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.007527 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.007531 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:05.007537 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.007545 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:05.007550 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:05.007555 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.007562 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:05.007574 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.007579 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.007720 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.007758 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:05.007768 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.007774 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.007779 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.007789 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.007794 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.007800 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.007804 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.007809 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.007815 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.007823 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.007828 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.007832 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.007837 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.007842 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.007869 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.007884 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.007889 1 task_log.go:186] [ 31104] Code: D0623 05:28:05.007895 1 task_log.go:208] [ 31104] 407a80: 48 83 f8 01 0f 85 00 03 00 00 0f b6 4c 24 28 48 D0623 05:28:05.007901 1 task_log.go:208] [ 31104] 407a90: 8b 04 24 48 89 d6 4c 8b 5c 24 20 48 8b 7c 24 18 D0623 05:28:05.007911 1 task_log.go:208] [ 31104] 407aa0: 48 0f ce 48 d3 e0 44 89 d9 48 83 e8 01 48 d3 e7 D0623 05:28:05.007917 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:05.007923 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:05.007936 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:05.007942 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:05.007949 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:05.007955 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:05.008070 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:05.008103 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:05.008111 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:05.008259 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c028 ip=407ac7 access=-w- err=operation not permitted D0623 05:28:05.008289 1 task_log.go:104] [ 31104] Registers: D0623 05:28:05.008301 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:05.008308 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:05.008313 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:05.008317 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:05.008321 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:05.008327 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:05.008332 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:05.008336 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:05.008340 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c028 D0623 05:28:05.008344 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:05.008354 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:05.008359 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:05.008363 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:05.008369 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:05.008373 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:05.008378 1 task_log.go:114] [ 31104] R8 = 0000000000000021 D0623 05:28:05.008382 1 task_log.go:114] [ 31104] R9 = 0000000000000001 D0623 05:28:05.008387 1 task_log.go:114] [ 31104] Rax = 000000002025c028 D0623 05:28:05.008391 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:05.008396 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:05.008400 1 task_log.go:114] [ 31104] Rcx = 0000000000000021 D0623 05:28:05.008405 1 task_log.go:114] [ 31104] Rdi = 0000000000000021 D0623 05:28:05.008410 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:05.008414 1 task_log.go:114] [ 31104] Rip = 0000000000407ac7 D0623 05:28:05.008419 1 task_log.go:114] [ 31104] Rsi = 0000000200000000 D0623 05:28:05.008423 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:05.008427 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:05.008432 1 task_log.go:137] [ 31104] Stack: D0623 05:28:05.008437 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:05.008444 1 task_log.go:158] [ 31104] 7f84138603f0: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.008449 1 task_log.go:158] [ 31104] 7f8413860400: 21 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.008454 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:05.008459 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.008465 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:05.008470 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:05.008486 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:05.008491 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.008497 1 task_log.go:158] [ 31104] 7f8413860470: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.008502 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:05.008507 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:05.008511 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:05.008516 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:05.008550 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:05.008555 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 b8 06 57 00 00 00 00 00 D0623 05:28:05.008561 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:05.008566 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:05.008571 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:05.008575 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:05.008580 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.008585 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.008589 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.008594 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:05.008598 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:05.008603 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:05.008607 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:05.008615 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.008619 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:05.008624 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:05.008628 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.008633 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.008637 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:05.008642 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:05.008646 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:05.008651 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.008656 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.008661 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.008665 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:05.008670 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.008674 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:05.008679 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:05.008683 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.008687 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:05.008692 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.008696 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.008701 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.008706 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:05.008710 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.008715 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.008720 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.008724 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.008732 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.008741 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.008750 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.008757 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.008761 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.008766 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.008771 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.008775 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.008780 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.008784 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.008789 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.008794 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.008799 1 task_log.go:186] [ 31104] Code: D0623 05:28:05.008804 1 task_log.go:208] [ 31104] 407a80: 48 83 f8 01 0f 85 00 03 00 00 0f b6 4c 24 28 48 D0623 05:28:05.008808 1 task_log.go:208] [ 31104] 407a90: 8b 04 24 48 89 d6 4c 8b 5c 24 20 48 8b 7c 24 18 D0623 05:28:05.008813 1 task_log.go:208] [ 31104] 407aa0: 48 0f ce 48 d3 e0 44 89 d9 48 83 e8 01 48 d3 e7 D0623 05:28:05.008818 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:05.008823 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:05.008827 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:05.008834 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:05.008838 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:05.008842 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:05.008943 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:05.008966 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:05.008974 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:05.009140 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c028 ip=407ac7 access=-w- err=operation not permitted D0623 05:28:05.009167 1 task_log.go:104] [ 31104] Registers: D0623 05:28:05.009179 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:05.009184 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:05.009190 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:05.009201 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:05.009205 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:05.009209 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:05.009213 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:05.009217 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:05.009221 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c028 D0623 05:28:05.009226 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:05.009230 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:05.009234 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:05.009238 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:05.009242 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:05.009248 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:05.009252 1 task_log.go:114] [ 31104] R8 = 0000000000000022 D0623 05:28:05.009256 1 task_log.go:114] [ 31104] R9 = 0000000000000001 D0623 05:28:05.009260 1 task_log.go:114] [ 31104] Rax = 000000002025c028 D0623 05:28:05.009264 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:05.009269 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:05.009273 1 task_log.go:114] [ 31104] Rcx = 0000000000000022 D0623 05:28:05.009281 1 task_log.go:114] [ 31104] Rdi = 0000000000000022 D0623 05:28:05.009285 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:05.009289 1 task_log.go:114] [ 31104] Rip = 0000000000407ac7 D0623 05:28:05.009293 1 task_log.go:114] [ 31104] Rsi = 0000000400000000 D0623 05:28:05.009297 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:05.009300 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:05.009304 1 task_log.go:137] [ 31104] Stack: D0623 05:28:05.009309 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:05.009315 1 task_log.go:158] [ 31104] 7f84138603f0: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.009320 1 task_log.go:158] [ 31104] 7f8413860400: 22 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.009324 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:05.009329 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.009333 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:05.009338 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:05.009342 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:05.009347 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.009351 1 task_log.go:158] [ 31104] 7f8413860470: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.009355 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:05.009360 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:05.009364 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:05.009368 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:05.009373 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:05.009377 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 e0 06 57 00 00 00 00 00 D0623 05:28:05.009381 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:05.009386 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:05.009390 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:05.009394 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:05.009399 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.009403 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.009407 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.009411 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:05.009416 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:05.009423 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:05.009447 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:05.009455 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.009462 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:05.009474 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:05.009485 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.009509 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.009517 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:05.009525 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:05.009533 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:05.009541 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.009548 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.009557 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.009566 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:05.009578 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.009591 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:05.009601 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:05.009616 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.009630 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:05.009641 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.009649 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.009657 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.009665 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:05.009673 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.009681 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.009696 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.009705 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.009722 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.009727 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.009732 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.009736 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.009741 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.009746 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.009750 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.009755 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.009761 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.009765 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.009770 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.009775 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.009795 1 task_log.go:186] [ 31104] Code: D0623 05:28:05.009814 1 task_log.go:208] [ 31104] 407a80: 48 83 f8 01 0f 85 00 03 00 00 0f b6 4c 24 28 48 D0623 05:28:05.009860 1 task_log.go:208] [ 31104] 407a90: 8b 04 24 48 89 d6 4c 8b 5c 24 20 48 8b 7c 24 18 D0623 05:28:05.009872 1 task_log.go:208] [ 31104] 407aa0: 48 0f ce 48 d3 e0 44 89 d9 48 83 e8 01 48 d3 e7 D0623 05:28:05.009878 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:05.009883 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:05.009890 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:05.009895 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:05.009920 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:05.009933 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:05.010068 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:05.010103 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:05.010115 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:05.010309 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c028 ip=407ac7 access=-w- err=operation not permitted D0623 05:28:05.010355 1 task_log.go:104] [ 31104] Registers: D0623 05:28:05.010376 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:05.010385 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:05.010393 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:05.010401 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:05.010409 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:05.010421 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:05.010433 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:05.010441 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:05.010449 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c028 D0623 05:28:05.010457 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:05.010466 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:05.010474 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:05.010482 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:05.010490 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:05.010498 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:05.010508 1 task_log.go:114] [ 31104] R8 = 0000000000000023 D0623 05:28:05.010516 1 task_log.go:114] [ 31104] R9 = 0000000000000001 D0623 05:28:05.010525 1 task_log.go:114] [ 31104] Rax = 000000002025c028 D0623 05:28:05.010533 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:05.010541 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:05.010549 1 task_log.go:114] [ 31104] Rcx = 0000000000000023 D0623 05:28:05.010556 1 task_log.go:114] [ 31104] Rdi = 0000000000000023 D0623 05:28:05.010568 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:05.010575 1 task_log.go:114] [ 31104] Rip = 0000000000407ac7 D0623 05:28:05.010583 1 task_log.go:114] [ 31104] Rsi = 0000000800000000 D0623 05:28:05.010591 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:05.010604 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:05.010617 1 task_log.go:137] [ 31104] Stack: D0623 05:28:05.010627 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:05.010638 1 task_log.go:158] [ 31104] 7f84138603f0: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.010648 1 task_log.go:158] [ 31104] 7f8413860400: 23 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.010657 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:05.010671 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.010680 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:05.010689 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:05.010703 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:05.010716 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.010730 1 task_log.go:158] [ 31104] 7f8413860470: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.010813 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:05.010836 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:05.010847 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:05.010856 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:05.010867 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:05.010878 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 08 07 57 00 00 00 00 00 D0623 05:28:05.010942 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:05.010964 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:05.010983 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:05.010993 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:05.011000 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.011008 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.011016 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.011025 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:05.011075 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:05.011096 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:05.011106 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:05.011116 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.011127 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:05.011137 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:05.011175 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.011183 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.011197 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:05.011209 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:05.011230 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:05.011237 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.011244 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.011252 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.011270 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:05.011307 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.011315 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:05.011323 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:05.011331 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.011339 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:05.011347 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.011359 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.011368 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.011376 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:05.011384 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.011392 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.011400 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.011408 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.011417 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.011432 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.011446 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.011454 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.011462 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.011470 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.011478 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.011490 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.011498 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.011503 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.011508 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.011513 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.011517 1 task_log.go:186] [ 31104] Code: D0623 05:28:05.011531 1 task_log.go:208] [ 31104] 407a80: 48 83 f8 01 0f 85 00 03 00 00 0f b6 4c 24 28 48 D0623 05:28:05.011539 1 task_log.go:208] [ 31104] 407a90: 8b 04 24 48 89 d6 4c 8b 5c 24 20 48 8b 7c 24 18 D0623 05:28:05.011547 1 task_log.go:208] [ 31104] 407aa0: 48 0f ce 48 d3 e0 44 89 d9 48 83 e8 01 48 d3 e7 D0623 05:28:05.011559 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:05.011571 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:05.011579 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:05.011587 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:05.011598 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:05.011605 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:05.011719 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:05.011749 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:05.011757 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:05.011892 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c028 ip=407ac7 access=-w- err=operation not permitted D0623 05:28:05.011923 1 task_log.go:104] [ 31104] Registers: D0623 05:28:05.011934 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:05.011939 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:05.011943 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:05.011947 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:05.011952 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:05.011956 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:05.011960 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:05.011965 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:05.011969 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c028 D0623 05:28:05.011978 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:05.011982 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:05.011987 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:05.011991 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:05.011995 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:05.011999 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:05.012003 1 task_log.go:114] [ 31104] R8 = 0000000000000024 D0623 05:28:05.012007 1 task_log.go:114] [ 31104] R9 = 0000000000000001 D0623 05:28:05.012011 1 task_log.go:114] [ 31104] Rax = 000000002025c028 D0623 05:28:05.012015 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:05.012021 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:05.012074 1 task_log.go:114] [ 31104] Rcx = 0000000000000024 D0623 05:28:05.012092 1 task_log.go:114] [ 31104] Rdi = 0000000000000024 D0623 05:28:05.012099 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:05.012105 1 task_log.go:114] [ 31104] Rip = 0000000000407ac7 D0623 05:28:05.012111 1 task_log.go:114] [ 31104] Rsi = 0000001000000000 D0623 05:28:05.012118 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:05.012156 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:05.012163 1 task_log.go:137] [ 31104] Stack: D0623 05:28:05.012169 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:05.012178 1 task_log.go:158] [ 31104] 7f84138603f0: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.012183 1 task_log.go:158] [ 31104] 7f8413860400: 24 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.012188 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:05.012200 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.012208 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:05.012220 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:05.012228 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:05.012235 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.012243 1 task_log.go:158] [ 31104] 7f8413860470: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.012250 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:05.012258 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:05.012267 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:05.012280 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:05.012289 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:05.012299 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 30 07 57 00 00 00 00 00 D0623 05:28:05.012307 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:05.012315 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:05.012323 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:05.012331 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:05.012343 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.012351 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.012362 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.012370 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:05.012377 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:05.012400 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:05.012414 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:05.012421 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.012432 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:05.012443 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:05.012451 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.012459 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.012469 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:05.012478 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:05.012485 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:05.012493 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.012511 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.012521 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.012528 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:05.012535 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.012546 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:05.012555 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:05.012566 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.012574 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:05.012582 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.012589 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.012597 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.012605 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:05.012640 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.012657 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.012666 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.012674 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.012706 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.012725 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.012734 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.012741 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.012749 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.012762 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.012771 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.012779 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.012809 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.012834 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.012841 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.012849 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.012856 1 task_log.go:186] [ 31104] Code: D0623 05:28:05.012868 1 task_log.go:208] [ 31104] 407a80: 48 83 f8 01 0f 85 00 03 00 00 0f b6 4c 24 28 48 D0623 05:28:05.012876 1 task_log.go:208] [ 31104] 407a90: 8b 04 24 48 89 d6 4c 8b 5c 24 20 48 8b 7c 24 18 D0623 05:28:05.012883 1 task_log.go:208] [ 31104] 407aa0: 48 0f ce 48 d3 e0 44 89 d9 48 83 e8 01 48 d3 e7 D0623 05:28:05.012891 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:05.012898 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:05.012906 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:05.012915 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:05.012923 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:05.012930 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:05.013066 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:05.013105 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:05.013117 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:05.013268 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c028 ip=407ac7 access=-w- err=operation not permitted D0623 05:28:05.013307 1 task_log.go:104] [ 31104] Registers: D0623 05:28:05.013325 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:05.013339 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:05.013346 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:05.013353 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:05.013359 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:05.013365 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:05.013371 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:05.013378 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:05.013384 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c028 D0623 05:28:05.013399 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:05.013404 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:05.013408 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:05.013414 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:05.013417 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:05.013421 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:05.013425 1 task_log.go:114] [ 31104] R8 = 0000000000000025 D0623 05:28:05.013442 1 task_log.go:114] [ 31104] R9 = 0000000000000001 D0623 05:28:05.013449 1 task_log.go:114] [ 31104] Rax = 000000002025c028 D0623 05:28:05.013456 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:05.013462 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:05.013486 1 task_log.go:114] [ 31104] Rcx = 0000000000000025 D0623 05:28:05.013493 1 task_log.go:114] [ 31104] Rdi = 0000000000000025 D0623 05:28:05.013500 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:05.013507 1 task_log.go:114] [ 31104] Rip = 0000000000407ac7 D0623 05:28:05.013514 1 task_log.go:114] [ 31104] Rsi = 0000002000000000 D0623 05:28:05.013522 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:05.013529 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:05.013537 1 task_log.go:137] [ 31104] Stack: D0623 05:28:05.013547 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:05.013568 1 task_log.go:158] [ 31104] 7f84138603f0: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.013576 1 task_log.go:158] [ 31104] 7f8413860400: 25 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.013584 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:05.013592 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.013600 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:05.013608 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:05.013616 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:05.013624 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.013641 1 task_log.go:158] [ 31104] 7f8413860470: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.013659 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:05.013667 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:05.013675 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:05.013682 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:05.013690 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:05.013706 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 58 07 57 00 00 00 00 00 D0623 05:28:05.013715 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:05.013734 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:05.013742 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:05.013750 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:05.013758 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.013771 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.013779 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.013790 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:05.013799 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:05.013832 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:05.013853 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:05.013867 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.013875 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:05.013883 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:05.013897 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.013915 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.013927 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:05.013934 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:05.013939 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:05.013944 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.013950 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.013957 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.013962 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:05.013967 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.013973 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:05.013987 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:05.013994 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.013999 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:05.014004 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.014009 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.014014 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.014019 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:05.014032 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.014037 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.014042 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.014047 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.014053 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.014058 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.014063 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.014068 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.014073 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.014078 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.014083 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.014088 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.014093 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.014100 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.014111 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.014119 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.014129 1 task_log.go:186] [ 31104] Code: D0623 05:28:05.014142 1 task_log.go:208] [ 31104] 407a80: 48 83 f8 01 0f 85 00 03 00 00 0f b6 4c 24 28 48 D0623 05:28:05.014151 1 task_log.go:208] [ 31104] 407a90: 8b 04 24 48 89 d6 4c 8b 5c 24 20 48 8b 7c 24 18 D0623 05:28:05.014165 1 task_log.go:208] [ 31104] 407aa0: 48 0f ce 48 d3 e0 44 89 d9 48 83 e8 01 48 d3 e7 D0623 05:28:05.014173 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:05.014181 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:05.014198 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:05.014212 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:05.014225 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:05.014233 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:05.014351 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:05.014385 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:05.014397 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:05.014557 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c028 ip=407ac7 access=-w- err=operation not permitted D0623 05:28:05.014591 1 task_log.go:104] [ 31104] Registers: D0623 05:28:05.014608 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:05.014615 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:05.014620 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:05.014624 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:05.014628 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:05.014635 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:05.014639 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:05.014644 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:05.014648 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c028 D0623 05:28:05.014652 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:05.014656 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:05.014660 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:05.014664 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:05.014669 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:05.014673 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:05.014677 1 task_log.go:114] [ 31104] R8 = 0000000000000026 D0623 05:28:05.014681 1 task_log.go:114] [ 31104] R9 = 000000000000001a D0623 05:28:05.014685 1 task_log.go:114] [ 31104] Rax = 000000002025c028 D0623 05:28:05.014689 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:05.014693 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:05.014697 1 task_log.go:114] [ 31104] Rcx = 0000000000000026 D0623 05:28:05.014701 1 task_log.go:114] [ 31104] Rdi = 0000000000000026 D0623 05:28:05.014705 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:05.014711 1 task_log.go:114] [ 31104] Rip = 0000000000407ac7 D0623 05:28:05.014715 1 task_log.go:114] [ 31104] Rsi = ffffffc000000000 D0623 05:28:05.014719 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:05.014723 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:05.014727 1 task_log.go:137] [ 31104] Stack: D0623 05:28:05.014733 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:05.014739 1 task_log.go:158] [ 31104] 7f84138603f0: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.014744 1 task_log.go:158] [ 31104] 7f8413860400: 26 00 00 00 00 00 00 00 1a 00 00 00 00 00 00 00 D0623 05:28:05.014749 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:05.014754 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.014758 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:05.014763 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:05.014767 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:05.014772 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.014777 1 task_log.go:158] [ 31104] 7f8413860470: 28 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.014782 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:05.014786 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:05.014791 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:05.014795 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:05.014804 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:05.014808 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 80 07 57 00 00 00 00 00 D0623 05:28:05.014815 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:05.014820 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:05.014824 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:05.014829 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:05.014833 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.014838 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.014842 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.014847 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:05.014851 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:05.014856 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:05.014861 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:05.014865 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.014870 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:05.014874 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:05.014879 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.014884 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.014888 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:05.014893 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:05.014909 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:05.014913 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.014918 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.014922 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.014926 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:05.014931 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.014935 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:05.014939 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:05.014943 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.014948 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:05.014952 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.014956 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.014960 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.014964 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:05.014970 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.014974 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.014978 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.014983 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.014987 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.014992 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.014997 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.015003 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.015007 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.015011 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.015016 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.015020 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.015024 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.015028 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.015034 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.015038 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.015042 1 task_log.go:186] [ 31104] Code: D0623 05:28:05.015046 1 task_log.go:208] [ 31104] 407a80: 48 83 f8 01 0f 85 00 03 00 00 0f b6 4c 24 28 48 D0623 05:28:05.015051 1 task_log.go:208] [ 31104] 407a90: 8b 04 24 48 89 d6 4c 8b 5c 24 20 48 8b 7c 24 18 D0623 05:28:05.015055 1 task_log.go:208] [ 31104] 407aa0: 48 0f ce 48 d3 e0 44 89 d9 48 83 e8 01 48 d3 e7 D0623 05:28:05.015060 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:05.015064 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:05.015068 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:05.015073 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:05.015077 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:05.015081 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:05.015179 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:05.015213 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:05.015222 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:05.015379 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c030 ip=407bea access=-w- err=operation not permitted D0623 05:28:05.015403 1 task_log.go:104] [ 31104] Registers: D0623 05:28:05.015414 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:05.015419 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:05.015423 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:05.015426 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:05.015430 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:05.015434 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:05.015438 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:05.015442 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:05.015446 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c030 D0623 05:28:05.015450 1 task_log.go:114] [ 31104] R10 = 0000000000000004 D0623 05:28:05.015454 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:05.015457 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:05.015461 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:05.015468 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:05.015471 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:05.015475 1 task_log.go:114] [ 31104] R8 = 0000000000000000 D0623 05:28:05.015479 1 task_log.go:114] [ 31104] R9 = 0000000000000000 D0623 05:28:05.015482 1 task_log.go:114] [ 31104] Rax = 000000002025c030 D0623 05:28:05.015486 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:05.015490 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:05.015494 1 task_log.go:114] [ 31104] Rcx = 0000000000000000 D0623 05:28:05.015498 1 task_log.go:114] [ 31104] Rdi = 00000000014ac2f0 D0623 05:28:05.015502 1 task_log.go:114] [ 31104] Rdx = 3800936218882b37 D0623 05:28:05.015505 1 task_log.go:114] [ 31104] Rip = 0000000000407bea D0623 05:28:05.015509 1 task_log.go:114] [ 31104] Rsi = 0000000000000000 D0623 05:28:05.015513 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:05.015517 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:05.015522 1 task_log.go:137] [ 31104] Stack: D0623 05:28:05.015527 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0623 05:28:05.015532 1 task_log.go:158] [ 31104] 7f84138603f0: 30 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.015536 1 task_log.go:158] [ 31104] 7f8413860400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.015541 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:05.015545 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.015549 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:05.015556 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:05.015561 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:05.015565 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.015569 1 task_log.go:158] [ 31104] 7f8413860470: 30 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.015574 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:05.015578 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:05.015583 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:05.015587 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:05.015591 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:05.015596 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 a8 07 57 00 00 00 00 00 D0623 05:28:05.015600 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:05.015604 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:05.015608 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:05.015613 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:05.015617 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.015621 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.015626 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.015630 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:05.015637 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:05.015641 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:05.015645 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:05.015649 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.015654 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:05.015658 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:05.015662 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.015666 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.015670 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:05.015675 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:05.015679 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:05.015683 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.015687 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.015692 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.015698 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:05.015702 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.015708 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:05.015712 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:05.015716 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.015720 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:05.015725 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.015729 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.015733 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.015737 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:05.015742 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.015746 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.015750 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.015754 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.015758 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.015763 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.015767 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.015771 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.015775 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.015780 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.015784 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.015788 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.015792 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.015797 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.015801 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.015807 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.015811 1 task_log.go:186] [ 31104] Code: D0623 05:28:05.015816 1 task_log.go:208] [ 31104] 407ba0: 48 8d 35 5b 75 0b 00 48 8d 3d 97 76 0b 00 31 c0 D0623 05:28:05.015820 1 task_log.go:208] [ 31104] 407bb0: e8 bb c3 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D0623 05:28:05.015825 1 task_log.go:208] [ 31104] 407bc0: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D0623 05:28:05.015829 1 task_log.go:208] [ 31104] 407bd0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D0623 05:28:05.015834 1 task_log.go:208] [ 31104] 407be0: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D0623 05:28:05.015838 1 task_log.go:208] [ 31104] 407bf0: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D0623 05:28:05.015842 1 task_log.go:208] [ 31104] 407c00: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D0623 05:28:05.015847 1 task_log.go:208] [ 31104] 407c10: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D0623 05:28:05.015853 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:05.015941 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:05.015965 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:05.015972 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:05.016077 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c034 ip=407bea access=-w- err=operation not permitted D0623 05:28:05.016097 1 task_log.go:104] [ 31104] Registers: D0623 05:28:05.016108 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:05.016112 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:05.016116 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:05.016120 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:05.016124 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:05.016128 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:05.016131 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:05.016135 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:05.016139 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c034 D0623 05:28:05.016143 1 task_log.go:114] [ 31104] R10 = 0000000000000004 D0623 05:28:05.016147 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:05.016151 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:05.016155 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:05.016158 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:05.016162 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:05.016166 1 task_log.go:114] [ 31104] R8 = 0000000000000000 D0623 05:28:05.016170 1 task_log.go:114] [ 31104] R9 = 0000000000000000 D0623 05:28:05.016174 1 task_log.go:114] [ 31104] Rax = 000000002025c034 D0623 05:28:05.016177 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:05.016181 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:05.016188 1 task_log.go:114] [ 31104] Rcx = 0000000000000000 D0623 05:28:05.016197 1 task_log.go:114] [ 31104] Rdi = 00000000014ac2f0 D0623 05:28:05.016201 1 task_log.go:114] [ 31104] Rdx = 3800936218882b37 D0623 05:28:05.016205 1 task_log.go:114] [ 31104] Rip = 0000000000407bea D0623 05:28:05.016209 1 task_log.go:114] [ 31104] Rsi = 0000000000000000 D0623 05:28:05.016212 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:05.016216 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:05.016220 1 task_log.go:137] [ 31104] Stack: D0623 05:28:05.016224 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0623 05:28:05.016229 1 task_log.go:158] [ 31104] 7f84138603f0: 34 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.016234 1 task_log.go:158] [ 31104] 7f8413860400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.016238 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:05.016243 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.016247 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:05.016254 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:05.016258 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:05.016263 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.016267 1 task_log.go:158] [ 31104] 7f8413860470: 34 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.016271 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:05.016276 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:05.016280 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:05.016284 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:05.016289 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:05.016293 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 d0 07 57 00 00 00 00 00 D0623 05:28:05.016297 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:05.016302 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:05.016306 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:05.016311 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:05.016315 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.016319 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.016324 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.016328 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:05.016332 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:05.016337 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:05.016341 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:05.016345 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.016350 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:05.016355 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:05.016360 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.016366 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.016370 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:05.016374 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:05.016380 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:05.016384 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.016389 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.016393 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.016397 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:05.016402 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.016407 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:05.016412 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:05.016416 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.016420 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:05.016425 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.016429 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.016433 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.016438 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:05.016442 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.016446 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.016451 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.016455 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.016459 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.016463 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.016468 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.016472 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.016476 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.016480 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.016485 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.016489 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.016493 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.016497 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.016502 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.016506 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.016510 1 task_log.go:186] [ 31104] Code: D0623 05:28:05.016514 1 task_log.go:208] [ 31104] 407ba0: 48 8d 35 5b 75 0b 00 48 8d 3d 97 76 0b 00 31 c0 D0623 05:28:05.016519 1 task_log.go:208] [ 31104] 407bb0: e8 bb c3 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D0623 05:28:05.016523 1 task_log.go:208] [ 31104] 407bc0: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D0623 05:28:05.016528 1 task_log.go:208] [ 31104] 407bd0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D0623 05:28:05.016532 1 task_log.go:208] [ 31104] 407be0: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D0623 05:28:05.016539 1 task_log.go:208] [ 31104] 407bf0: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D0623 05:28:05.016543 1 task_log.go:208] [ 31104] 407c00: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D0623 05:28:05.016548 1 task_log.go:208] [ 31104] 407c10: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D0623 05:28:05.016552 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:05.016644 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:05.016668 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:05.016675 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:05.016829 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c038 ip=407af9 access=-w- err=operation not permitted D0623 05:28:05.016848 1 task_log.go:104] [ 31104] Registers: D0623 05:28:05.016860 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:05.016865 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:05.016869 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:05.016873 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:05.016877 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:05.016881 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:05.016885 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:05.016889 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:05.016893 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c038 D0623 05:28:05.016897 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:05.016901 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:05.016904 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:05.016909 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:05.016913 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:05.016916 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:05.016920 1 task_log.go:114] [ 31104] R8 = 0000000000000000 D0623 05:28:05.016924 1 task_log.go:114] [ 31104] R9 = 0000000000000000 D0623 05:28:05.016928 1 task_log.go:114] [ 31104] Rax = 000000002025c038 D0623 05:28:05.016931 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:05.016935 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:05.016939 1 task_log.go:114] [ 31104] Rcx = 0000000000000000 D0623 05:28:05.016943 1 task_log.go:114] [ 31104] Rdi = 00000000014ac2f0 D0623 05:28:05.016946 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:05.016950 1 task_log.go:114] [ 31104] Rip = 0000000000407af9 D0623 05:28:05.016954 1 task_log.go:114] [ 31104] Rsi = 0000000000000000 D0623 05:28:05.016957 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:05.016961 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:05.016965 1 task_log.go:137] [ 31104] Stack: D0623 05:28:05.016972 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:05.016977 1 task_log.go:158] [ 31104] 7f84138603f0: 38 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.016981 1 task_log.go:158] [ 31104] 7f8413860400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.016986 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:05.016990 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.016995 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:05.017001 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:05.017006 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:05.017010 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.017014 1 task_log.go:158] [ 31104] 7f8413860470: 38 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.017020 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:05.017025 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:05.017038 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:05.017042 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:05.017047 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:05.017051 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 f8 07 57 00 00 00 00 00 D0623 05:28:05.017056 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:05.017060 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:05.017064 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:05.017069 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:05.017073 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.017077 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.017082 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.017086 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:05.017091 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:05.017095 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:05.017100 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:05.017104 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.017108 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:05.017113 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:05.017117 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.017122 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.017126 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:05.017131 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:05.017135 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:05.017139 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.017143 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.017148 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.017152 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:05.017160 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.017165 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:05.017170 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:05.017174 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.017179 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:05.017183 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.017188 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.017198 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.017203 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:05.017207 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.017211 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.017216 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.017229 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.017233 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.017238 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.017242 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.017246 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.017251 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.017255 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.017259 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.017264 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.017268 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.017272 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.017277 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.017282 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.017286 1 task_log.go:186] [ 31104] Code: D0623 05:28:05.017290 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:05.017295 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:05.017299 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:05.017304 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:05.017308 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:05.017313 1 task_log.go:208] [ 31104] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0623 05:28:05.017317 1 task_log.go:208] [ 31104] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0623 05:28:05.017322 1 task_log.go:208] [ 31104] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0623 05:28:05.017326 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:05.017419 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:05.017467 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:05.017479 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:05.017605 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c040 ip=407af9 access=-w- err=operation not permitted D0623 05:28:05.017634 1 task_log.go:104] [ 31104] Registers: D0623 05:28:05.017647 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:05.017652 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:05.017656 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:05.017660 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:05.017664 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:05.017668 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:05.017672 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:05.017676 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:05.017681 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c040 D0623 05:28:05.017685 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:05.017689 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:05.017693 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:05.017697 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:05.017701 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:05.017705 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:05.017711 1 task_log.go:114] [ 31104] R8 = 0000000000000000 D0623 05:28:05.017715 1 task_log.go:114] [ 31104] R9 = 0000000000000000 D0623 05:28:05.017718 1 task_log.go:114] [ 31104] Rax = 000000002025c040 D0623 05:28:05.017722 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:05.017726 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:05.017730 1 task_log.go:114] [ 31104] Rcx = 0000000000000000 D0623 05:28:05.017734 1 task_log.go:114] [ 31104] Rdi = 00000000014ac2f0 D0623 05:28:05.017746 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:05.017750 1 task_log.go:114] [ 31104] Rip = 0000000000407af9 D0623 05:28:05.017754 1 task_log.go:114] [ 31104] Rsi = 0000000000000000 D0623 05:28:05.017758 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:05.017762 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:05.017766 1 task_log.go:137] [ 31104] Stack: D0623 05:28:05.017771 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:05.017777 1 task_log.go:158] [ 31104] 7f84138603f0: 40 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.017787 1 task_log.go:158] [ 31104] 7f8413860400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.017791 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:05.017796 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.017801 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:05.017805 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:05.017812 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:05.017817 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.017822 1 task_log.go:158] [ 31104] 7f8413860470: 40 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.017826 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:05.017835 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:05.017840 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:05.017844 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:05.017849 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:05.017854 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 20 08 57 00 00 00 00 00 D0623 05:28:05.017859 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:05.017863 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:05.017872 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:05.017876 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:05.017886 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.017891 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.017896 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.017901 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:05.017906 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:05.017910 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:05.017915 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:05.017920 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.017924 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:05.017929 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:05.017934 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.017943 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.017948 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:05.017953 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:05.017974 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:05.017979 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.017984 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.017989 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.017994 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:05.017999 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.018012 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:05.018019 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:05.018024 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.018029 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:05.018034 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.018039 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.018046 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.018055 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:05.018062 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.018067 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.018074 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.018079 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.018083 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.018088 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.018092 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.018097 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.018102 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.018106 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.018111 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.018115 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.018120 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.018124 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.018129 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.018133 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.018138 1 task_log.go:186] [ 31104] Code: D0623 05:28:05.018142 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:05.018147 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:05.018152 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:05.018156 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:05.018161 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:05.018165 1 task_log.go:208] [ 31104] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0623 05:28:05.018170 1 task_log.go:208] [ 31104] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0623 05:28:05.018174 1 task_log.go:208] [ 31104] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0623 05:28:05.018179 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:05.018290 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:05.018319 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:05.018331 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:05.018834 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c048 ip=407af9 access=-w- err=operation not permitted D0623 05:28:05.018910 1 task_log.go:104] [ 31104] Registers: D0623 05:28:05.018953 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:05.018979 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:05.019005 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:05.019030 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:05.019073 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:05.019091 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:05.019095 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:05.019099 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:05.019103 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c048 D0623 05:28:05.019108 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:05.019111 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:05.019115 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:05.019119 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:05.019123 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:05.019127 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:05.019132 1 task_log.go:114] [ 31104] R8 = 0000000000000000 D0623 05:28:05.019136 1 task_log.go:114] [ 31104] R9 = 0000000000000000 D0623 05:28:05.019140 1 task_log.go:114] [ 31104] Rax = 000000002025c048 D0623 05:28:05.019144 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:05.019148 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:05.019152 1 task_log.go:114] [ 31104] Rcx = 0000000000000000 D0623 05:28:05.019156 1 task_log.go:114] [ 31104] Rdi = 00000000014ac2f0 D0623 05:28:05.019160 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:05.019164 1 task_log.go:114] [ 31104] Rip = 0000000000407af9 D0623 05:28:05.019169 1 task_log.go:114] [ 31104] Rsi = 0000000000000000 D0623 05:28:05.019173 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:05.019177 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:05.019181 1 task_log.go:137] [ 31104] Stack: D0623 05:28:05.019187 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:05.019234 1 task_log.go:158] [ 31104] 7f84138603f0: 48 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.019246 1 task_log.go:158] [ 31104] 7f8413860400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.019252 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:05.019257 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.019262 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:05.019267 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:05.019273 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:05.019278 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.019283 1 task_log.go:158] [ 31104] 7f8413860470: 48 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.019288 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:05.019293 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:05.019299 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:05.019304 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:05.019309 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:05.019314 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 48 08 57 00 00 00 00 00 D0623 05:28:05.019322 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:05.019327 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:05.019332 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:05.019337 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:05.019343 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.019348 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.019353 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.019358 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:05.019363 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:05.019368 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:05.019373 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:05.019378 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.019383 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:05.019388 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:05.019393 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.019398 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.019403 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:05.019408 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:05.019413 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:05.019418 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.019427 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.019432 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.019437 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:05.019442 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.019447 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:05.019453 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:05.019458 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.019463 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:05.019468 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.019473 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.019478 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.019483 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:05.019488 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.019493 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.019498 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.019503 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.019508 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.019515 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.019520 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.019527 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.019532 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.019537 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.019542 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.019547 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.019552 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.019557 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.019562 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.019568 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.019573 1 task_log.go:186] [ 31104] Code: D0623 05:28:05.019577 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:05.019583 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:05.019588 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:05.019593 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:05.019599 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:05.019604 1 task_log.go:208] [ 31104] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0623 05:28:05.019611 1 task_log.go:208] [ 31104] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0623 05:28:05.019616 1 task_log.go:208] [ 31104] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0623 05:28:05.019622 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:05.019722 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:05.019749 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:05.019757 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:05.019890 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c050 ip=407af9 access=-w- err=operation not permitted D0623 05:28:05.019911 1 task_log.go:104] [ 31104] Registers: D0623 05:28:05.019922 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:05.019926 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:05.019930 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:05.019934 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:05.019938 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:05.019942 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:05.019946 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:05.019950 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:05.019954 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c050 D0623 05:28:05.019957 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:05.019961 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:05.019965 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:05.019969 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:05.019975 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:05.019979 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:05.019983 1 task_log.go:114] [ 31104] R8 = 0000000000000000 D0623 05:28:05.019987 1 task_log.go:114] [ 31104] R9 = 0000000000000000 D0623 05:28:05.019991 1 task_log.go:114] [ 31104] Rax = 000000002025c050 D0623 05:28:05.019995 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:05.019999 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:05.020002 1 task_log.go:114] [ 31104] Rcx = 0000000000000000 D0623 05:28:05.020007 1 task_log.go:114] [ 31104] Rdi = 00000000014ac2f0 D0623 05:28:05.020011 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:05.020015 1 task_log.go:114] [ 31104] Rip = 0000000000407af9 D0623 05:28:05.020018 1 task_log.go:114] [ 31104] Rsi = 0000000000000000 D0623 05:28:05.020022 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:05.020026 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:05.020030 1 task_log.go:137] [ 31104] Stack: D0623 05:28:05.020035 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:05.020040 1 task_log.go:158] [ 31104] 7f84138603f0: 50 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.020044 1 task_log.go:158] [ 31104] 7f8413860400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.020049 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:05.020053 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.020058 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:05.020065 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:05.020069 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:05.020073 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.020078 1 task_log.go:158] [ 31104] 7f8413860470: 50 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.020084 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:05.020088 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:05.020092 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:05.020097 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:05.020105 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:05.020110 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 70 08 57 00 00 00 00 00 D0623 05:28:05.020114 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:05.020119 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:05.020123 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:05.020127 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:05.020132 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.020136 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.020141 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.020145 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:05.020171 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:05.020176 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:05.020181 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:05.020186 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.020197 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:05.020202 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:05.020207 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.020213 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.020218 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:05.020223 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:05.020228 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:05.020233 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.020238 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.020243 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.020249 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:05.020254 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.020260 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:05.020265 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:05.020271 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.020276 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:05.020281 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.020286 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.020291 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.020297 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:05.020302 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.020307 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.020312 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.020317 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.020322 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.020327 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.020332 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.020337 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.020342 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.020347 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.020352 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.020357 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.020363 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.020368 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.020373 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.020380 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.020385 1 task_log.go:186] [ 31104] Code: D0623 05:28:05.020390 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:05.020396 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:05.020401 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:05.020406 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:05.020420 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:05.020426 1 task_log.go:208] [ 31104] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0623 05:28:05.020431 1 task_log.go:208] [ 31104] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0623 05:28:05.020436 1 task_log.go:208] [ 31104] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0623 05:28:05.020443 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:05.020567 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:05.020597 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:05.020606 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:05.020732 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c058 ip=407bea access=-w- err=operation not permitted D0623 05:28:05.020753 1 task_log.go:104] [ 31104] Registers: D0623 05:28:05.020768 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:05.020773 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:05.020778 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:05.020782 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:05.020787 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:05.020799 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:05.020804 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:05.020809 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:05.020813 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c058 D0623 05:28:05.020818 1 task_log.go:114] [ 31104] R10 = 0000000000000004 D0623 05:28:05.020822 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:05.020827 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:05.020831 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:05.020836 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:05.020848 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:05.020852 1 task_log.go:114] [ 31104] R8 = 0000000000000000 D0623 05:28:05.020857 1 task_log.go:114] [ 31104] R9 = 0000000000000000 D0623 05:28:05.020861 1 task_log.go:114] [ 31104] Rax = 000000002025c058 D0623 05:28:05.020865 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:05.020870 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:05.020874 1 task_log.go:114] [ 31104] Rcx = 0000000000000000 D0623 05:28:05.020881 1 task_log.go:114] [ 31104] Rdi = 00000000014ac2f0 D0623 05:28:05.020886 1 task_log.go:114] [ 31104] Rdx = 3800936218882b37 D0623 05:28:05.020890 1 task_log.go:114] [ 31104] Rip = 0000000000407bea D0623 05:28:05.020899 1 task_log.go:114] [ 31104] Rsi = 0000000000000000 D0623 05:28:05.020907 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:05.020911 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:05.020915 1 task_log.go:137] [ 31104] Stack: D0623 05:28:05.020921 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0623 05:28:05.020928 1 task_log.go:158] [ 31104] 7f84138603f0: 58 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.020933 1 task_log.go:158] [ 31104] 7f8413860400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.020938 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:05.020944 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.020949 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:05.020957 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:05.020962 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:05.020967 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.020972 1 task_log.go:158] [ 31104] 7f8413860470: 58 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.020977 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:05.020982 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:05.020987 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:05.020992 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:05.020998 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:05.021003 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 98 08 57 00 00 00 00 00 D0623 05:28:05.021011 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:05.021021 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:05.021027 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:05.021032 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:05.021037 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.021044 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.021049 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.021054 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:05.021059 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:05.021064 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:05.021069 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:05.021074 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.021079 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:05.021084 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:05.021089 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.021094 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.021104 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:05.021109 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:05.021114 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:05.021120 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.021126 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.021131 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.021136 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:05.021141 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.021148 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:05.021153 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:05.021158 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.021164 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:05.021169 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.021174 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.021179 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.021184 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:05.021189 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.021200 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.021205 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.021210 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.021215 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.021221 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.021226 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.021250 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.021255 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.021260 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.021265 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.021270 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.021286 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.021290 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.021296 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.021301 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.021305 1 task_log.go:186] [ 31104] Code: D0623 05:28:05.021309 1 task_log.go:208] [ 31104] 407ba0: 48 8d 35 5b 75 0b 00 48 8d 3d 97 76 0b 00 31 c0 D0623 05:28:05.021314 1 task_log.go:208] [ 31104] 407bb0: e8 bb c3 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D0623 05:28:05.021318 1 task_log.go:208] [ 31104] 407bc0: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D0623 05:28:05.021323 1 task_log.go:208] [ 31104] 407bd0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D0623 05:28:05.021327 1 task_log.go:208] [ 31104] 407be0: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D0623 05:28:05.021332 1 task_log.go:208] [ 31104] 407bf0: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D0623 05:28:05.021338 1 task_log.go:208] [ 31104] 407c00: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D0623 05:28:05.021342 1 task_log.go:208] [ 31104] 407c10: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D0623 05:28:05.021347 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:05.021469 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:05.021632 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:05.021665 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:05.021908 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c05c ip=407bea access=-w- err=operation not permitted D0623 05:28:05.021935 1 task_log.go:104] [ 31104] Registers: D0623 05:28:05.021950 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:05.021957 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:05.021962 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:05.021966 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:05.021971 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:05.021976 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:05.021985 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:05.021990 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:05.021995 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c05c D0623 05:28:05.022000 1 task_log.go:114] [ 31104] R10 = 0000000000000004 D0623 05:28:05.022004 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:05.022008 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:05.022013 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:05.022018 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:05.022022 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:05.022026 1 task_log.go:114] [ 31104] R8 = 0000000000000000 D0623 05:28:05.022030 1 task_log.go:114] [ 31104] R9 = 0000000000000000 D0623 05:28:05.022035 1 task_log.go:114] [ 31104] Rax = 000000002025c05c D0623 05:28:05.022040 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:05.022044 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:05.022048 1 task_log.go:114] [ 31104] Rcx = 0000000000000000 D0623 05:28:05.022053 1 task_log.go:114] [ 31104] Rdi = 00000000014ac2f0 D0623 05:28:05.022057 1 task_log.go:114] [ 31104] Rdx = 3800936218882b37 D0623 05:28:05.022062 1 task_log.go:114] [ 31104] Rip = 0000000000407bea D0623 05:28:05.022066 1 task_log.go:114] [ 31104] Rsi = 0000000000000000 D0623 05:28:05.022071 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:05.022075 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:05.022079 1 task_log.go:137] [ 31104] Stack: D0623 05:28:05.022086 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0623 05:28:05.022100 1 task_log.go:158] [ 31104] 7f84138603f0: 5c c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.022105 1 task_log.go:158] [ 31104] 7f8413860400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.022111 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:05.022116 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.022121 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:05.022126 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:05.022131 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:05.022137 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.022142 1 task_log.go:158] [ 31104] 7f8413860470: 5c c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.022147 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:05.022152 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:05.022157 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:05.022162 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:05.022167 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:05.022172 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 c0 08 57 00 00 00 00 00 D0623 05:28:05.022177 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:05.022182 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:05.022186 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:05.022192 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:05.022196 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.022201 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.022206 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.022213 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:05.022218 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:05.022223 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:05.022228 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:05.022232 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.022237 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:05.022242 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:05.022253 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.022258 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.022263 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:05.022268 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:05.022272 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:05.022277 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.022281 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.022287 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.022291 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:05.022296 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.022303 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:05.022311 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:05.022315 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.022320 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:05.022324 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.022329 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.022333 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.022339 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:05.022343 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.022348 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.022353 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.022358 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.022362 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.022367 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.022372 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.022378 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.022382 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.022388 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.022392 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.022398 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.022402 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.022407 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.022412 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.022417 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.022422 1 task_log.go:186] [ 31104] Code: D0623 05:28:05.022428 1 task_log.go:208] [ 31104] 407ba0: 48 8d 35 5b 75 0b 00 48 8d 3d 97 76 0b 00 31 c0 D0623 05:28:05.022434 1 task_log.go:208] [ 31104] 407bb0: e8 bb c3 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D0623 05:28:05.022439 1 task_log.go:208] [ 31104] 407bc0: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D0623 05:28:05.022444 1 task_log.go:208] [ 31104] 407bd0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D0623 05:28:05.022449 1 task_log.go:208] [ 31104] 407be0: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D0623 05:28:05.022454 1 task_log.go:208] [ 31104] 407bf0: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D0623 05:28:05.022459 1 task_log.go:208] [ 31104] 407c00: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D0623 05:28:05.022464 1 task_log.go:208] [ 31104] 407c10: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D0623 05:28:05.022469 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:05.022575 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:05.022617 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:05.022624 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:05.022774 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c060 ip=407af9 access=-w- err=operation not permitted D0623 05:28:05.022801 1 task_log.go:104] [ 31104] Registers: D0623 05:28:05.022816 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:05.022856 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:05.022886 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:05.022895 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:05.022900 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:05.022904 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:05.022908 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:05.022912 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:05.022917 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c060 D0623 05:28:05.022921 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:05.022925 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:05.022929 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:05.022933 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:05.022937 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:05.022941 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:05.022945 1 task_log.go:114] [ 31104] R8 = 0000000000000000 D0623 05:28:05.022949 1 task_log.go:114] [ 31104] R9 = 0000000000000000 D0623 05:28:05.022953 1 task_log.go:114] [ 31104] Rax = 000000002025c060 D0623 05:28:05.022957 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:05.022961 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:05.022965 1 task_log.go:114] [ 31104] Rcx = 0000000000000000 D0623 05:28:05.022969 1 task_log.go:114] [ 31104] Rdi = 00000000014ac2f0 D0623 05:28:05.022973 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:05.022977 1 task_log.go:114] [ 31104] Rip = 0000000000407af9 D0623 05:28:05.022981 1 task_log.go:114] [ 31104] Rsi = 0000000000000000 D0623 05:28:05.022985 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:05.022988 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:05.023010 1 task_log.go:137] [ 31104] Stack: D0623 05:28:05.023017 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:05.023024 1 task_log.go:158] [ 31104] 7f84138603f0: 60 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.023030 1 task_log.go:158] [ 31104] 7f8413860400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.023037 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:05.023043 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.023048 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:05.023052 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:05.023057 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:05.023063 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.023072 1 task_log.go:158] [ 31104] 7f8413860470: 60 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.023076 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:05.023082 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:05.023087 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:05.023092 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:05.023097 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:05.023102 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 e8 08 57 00 00 00 00 00 D0623 05:28:05.023106 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:05.023111 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:05.023116 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:05.023121 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:05.023125 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.023139 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.023144 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.023149 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:05.023153 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:05.023159 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:05.023164 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:05.023169 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.023174 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:05.023179 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:05.023187 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.023192 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.023198 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:05.023203 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:05.023208 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:05.023213 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.023225 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.023233 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.023239 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:05.023244 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.023249 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:05.023258 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:05.023263 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.023268 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:05.023273 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.023278 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.023287 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.023291 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:05.023298 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.023303 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.023308 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.023313 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.023322 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.023327 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.023332 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.023337 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.023342 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.023347 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.023352 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.023361 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.023370 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.023375 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.023380 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.023385 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.023390 1 task_log.go:186] [ 31104] Code: D0623 05:28:05.023395 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:05.023400 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:05.023410 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:05.023415 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:05.023420 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:05.023425 1 task_log.go:208] [ 31104] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0623 05:28:05.023430 1 task_log.go:208] [ 31104] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0623 05:28:05.023435 1 task_log.go:208] [ 31104] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0623 05:28:05.023443 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:05.023558 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:05.023585 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:05.023594 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:05.023737 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c068 ip=407bea access=-w- err=operation not permitted D0623 05:28:05.023768 1 task_log.go:104] [ 31104] Registers: D0623 05:28:05.023781 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:05.023786 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:05.023790 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:05.023795 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:05.023799 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:05.023804 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:05.023813 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:05.023817 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:05.023822 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c068 D0623 05:28:05.023826 1 task_log.go:114] [ 31104] R10 = 0000000000000004 D0623 05:28:05.023831 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:05.023835 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:05.023839 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:05.023844 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:05.023848 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:05.023853 1 task_log.go:114] [ 31104] R8 = 0000000000000000 D0623 05:28:05.023860 1 task_log.go:114] [ 31104] R9 = 0000000000000000 D0623 05:28:05.023864 1 task_log.go:114] [ 31104] Rax = 000000002025c068 D0623 05:28:05.023869 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:05.023873 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:05.023878 1 task_log.go:114] [ 31104] Rcx = 0000000000000000 D0623 05:28:05.023882 1 task_log.go:114] [ 31104] Rdi = 00000000014ac2f0 D0623 05:28:05.023886 1 task_log.go:114] [ 31104] Rdx = 3800936218882b37 D0623 05:28:05.023891 1 task_log.go:114] [ 31104] Rip = 0000000000407bea D0623 05:28:05.023895 1 task_log.go:114] [ 31104] Rsi = 0000000000000000 D0623 05:28:05.023900 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:05.023904 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:05.023909 1 task_log.go:137] [ 31104] Stack: D0623 05:28:05.023915 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0623 05:28:05.023920 1 task_log.go:158] [ 31104] 7f84138603f0: 68 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.023927 1 task_log.go:158] [ 31104] 7f8413860400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.023932 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:05.023937 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.023942 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:05.023948 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:05.023953 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:05.023958 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.023963 1 task_log.go:158] [ 31104] 7f8413860470: 68 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.023968 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:05.023973 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:05.023978 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:05.023983 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:05.023988 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:05.024036 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 10 09 57 00 00 00 00 00 D0623 05:28:05.024054 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:05.024063 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:05.024068 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:05.024073 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:05.024078 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.024083 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.024088 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.024093 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:05.024102 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:05.024107 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:05.024112 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:05.024117 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.024126 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:05.024135 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:05.024140 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.024145 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.024150 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:05.024158 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:05.024164 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:05.024169 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.024174 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.024179 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.024185 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:05.024191 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.024196 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:05.024200 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:05.024205 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.024209 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:05.024218 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.024223 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.024227 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.024237 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:05.024246 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.024251 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.024256 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.024261 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.024267 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.024275 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.024280 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.024286 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.024297 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.024302 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.024307 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.024312 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.024322 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.024327 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.024332 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.024340 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.024345 1 task_log.go:186] [ 31104] Code: D0623 05:28:05.024350 1 task_log.go:208] [ 31104] 407ba0: 48 8d 35 5b 75 0b 00 48 8d 3d 97 76 0b 00 31 c0 D0623 05:28:05.024355 1 task_log.go:208] [ 31104] 407bb0: e8 bb c3 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D0623 05:28:05.024360 1 task_log.go:208] [ 31104] 407bc0: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D0623 05:28:05.024366 1 task_log.go:208] [ 31104] 407bd0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D0623 05:28:05.024373 1 task_log.go:208] [ 31104] 407be0: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D0623 05:28:05.024379 1 task_log.go:208] [ 31104] 407bf0: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D0623 05:28:05.024389 1 task_log.go:208] [ 31104] 407c00: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D0623 05:28:05.024397 1 task_log.go:208] [ 31104] 407c10: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D0623 05:28:05.024402 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:05.024517 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:05.024548 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:05.024556 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:05.024675 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c06c ip=407a4b access=-w- err=operation not permitted D0623 05:28:05.024702 1 task_log.go:104] [ 31104] Registers: D0623 05:28:05.024715 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:05.024727 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:05.024731 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:05.024747 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:05.024752 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:05.024756 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:05.024760 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:05.024764 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:05.024769 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c06c D0623 05:28:05.024773 1 task_log.go:114] [ 31104] R10 = 0000000000000002 D0623 05:28:05.024777 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:05.024781 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:05.024785 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:05.024845 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:05.024865 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:05.024870 1 task_log.go:114] [ 31104] R8 = 0000000000000000 D0623 05:28:05.024875 1 task_log.go:114] [ 31104] R9 = 0000000000000000 D0623 05:28:05.024880 1 task_log.go:114] [ 31104] Rax = 000000002025c06c D0623 05:28:05.024884 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:05.024951 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:05.024956 1 task_log.go:114] [ 31104] Rcx = 0000000000000000 D0623 05:28:05.024960 1 task_log.go:114] [ 31104] Rdi = 00000000014ac2f0 D0623 05:28:05.024964 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:05.024991 1 task_log.go:114] [ 31104] Rip = 0000000000407a4b D0623 05:28:05.025027 1 task_log.go:114] [ 31104] Rsi = 0000000000000000 D0623 05:28:05.025033 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:05.025039 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:05.025071 1 task_log.go:137] [ 31104] Stack: D0623 05:28:05.025123 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0623 05:28:05.025150 1 task_log.go:158] [ 31104] 7f84138603f0: 6c c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.025169 1 task_log.go:158] [ 31104] 7f8413860400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.025177 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:05.025182 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.025187 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:05.025193 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:05.025200 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:05.025205 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.025210 1 task_log.go:158] [ 31104] 7f8413860470: 6c c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.025218 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:05.025223 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:05.025228 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:05.025234 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:05.025239 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:05.025245 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 38 09 57 00 00 00 00 00 D0623 05:28:05.025250 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:05.025256 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:05.025266 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:05.025271 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:05.025277 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.025282 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.025287 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.025293 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:05.025324 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:05.025329 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:05.025334 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:05.025340 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.025345 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:05.025353 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:05.025358 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.025363 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.025368 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:05.025373 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:05.025379 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:05.025410 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.025438 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.025447 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.025452 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:05.025457 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.025463 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:05.025468 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:05.025501 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.025507 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:05.025512 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.025517 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.025540 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.025545 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:05.025550 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.025555 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.025560 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.025565 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.025570 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.025575 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.025580 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.025585 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.025590 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.025595 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.025599 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.025622 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.025627 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.025632 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.025637 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.025648 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.025677 1 task_log.go:186] [ 31104] Code: D0623 05:28:05.025683 1 task_log.go:208] [ 31104] 407a00: c5 ff ff 48 83 f8 02 0f 85 5b 03 00 00 48 8b 44 D0623 05:28:05.025689 1 task_log.go:208] [ 31104] 407a10: 24 20 48 0b 44 24 28 0f 85 e4 00 00 00 48 8b 04 D0623 05:28:05.025695 1 task_log.go:208] [ 31104] 407a20: 24 48 85 c0 74 1b 48 83 f8 01 0f 85 5a 03 00 00 D0623 05:28:05.025700 1 task_log.go:208] [ 31104] 407a30: 0f b7 44 24 18 66 c1 c0 08 0f b7 c0 48 89 44 24 D0623 05:28:05.025714 1 task_log.go:208] [ 31104] 407a40: 18 48 8b 44 24 10 0f b7 54 24 18 66 89 10 e9 70 D0623 05:28:05.025734 1 task_log.go:208] [ 31104] 407a50: fe ff ff 48 83 7c 24 08 08 0f 85 09 03 00 00 48 D0623 05:28:05.025740 1 task_log.go:208] [ 31104] 407a60: 8b 44 24 20 48 0b 44 24 28 74 64 48 8b 44 24 10 D0623 05:28:05.025745 1 task_log.go:208] [ 31104] 407a70: 48 8b 10 48 8b 04 24 48 85 c0 0f 84 36 02 00 00 D0623 05:28:05.025751 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:05.025891 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:05.025931 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:05.025941 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:05.026075 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c06e ip=407a4b access=-w- err=operation not permitted D0623 05:28:05.026107 1 task_log.go:104] [ 31104] Registers: D0623 05:28:05.026120 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:05.026126 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:05.026131 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:05.026136 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:05.026140 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:05.026145 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:05.026150 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:05.026155 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:05.026159 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c06e D0623 05:28:05.026164 1 task_log.go:114] [ 31104] R10 = 0000000000000002 D0623 05:28:05.026168 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:05.026173 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:05.026177 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:05.026181 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:05.026186 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:05.026190 1 task_log.go:114] [ 31104] R8 = 0000000000000000 D0623 05:28:05.026195 1 task_log.go:114] [ 31104] R9 = 0000000000000000 D0623 05:28:05.026199 1 task_log.go:114] [ 31104] Rax = 000000002025c06e D0623 05:28:05.026204 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:05.026208 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:05.026212 1 task_log.go:114] [ 31104] Rcx = 0000000000000000 D0623 05:28:05.026217 1 task_log.go:114] [ 31104] Rdi = 00000000014ac2f0 D0623 05:28:05.026225 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:05.026229 1 task_log.go:114] [ 31104] Rip = 0000000000407a4b D0623 05:28:05.026233 1 task_log.go:114] [ 31104] Rsi = 0000000000000000 D0623 05:28:05.026238 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:05.026242 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:05.026246 1 task_log.go:137] [ 31104] Stack: D0623 05:28:05.026252 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0623 05:28:05.026258 1 task_log.go:158] [ 31104] 7f84138603f0: 6e c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.026264 1 task_log.go:158] [ 31104] 7f8413860400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.026269 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:05.026274 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.026279 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:05.026284 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:05.026291 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:05.026296 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.026302 1 task_log.go:158] [ 31104] 7f8413860470: 6e c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.026307 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:05.026312 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:05.026317 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:05.026322 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:05.026327 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:05.026337 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 60 09 57 00 00 00 00 00 D0623 05:28:05.026343 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:05.026348 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:05.026355 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:05.026361 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:05.026366 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.026371 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.026376 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.026382 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:05.026387 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:05.026392 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:05.026397 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:05.026402 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.026407 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:05.026413 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:05.026418 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.026424 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.026429 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:05.026436 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:05.026441 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:05.026446 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.026451 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.026458 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.026463 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:05.026468 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.026473 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:05.026478 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:05.026490 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.026495 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:05.026502 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.026513 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.026518 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.026576 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:05.026597 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.026604 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.026638 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.026707 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.026742 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.026749 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.026762 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.026768 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.026787 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.026792 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.026797 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.026801 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.026813 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.026820 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.026831 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.026838 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.026844 1 task_log.go:186] [ 31104] Code: D0623 05:28:05.026851 1 task_log.go:208] [ 31104] 407a00: c5 ff ff 48 83 f8 02 0f 85 5b 03 00 00 48 8b 44 D0623 05:28:05.026857 1 task_log.go:208] [ 31104] 407a10: 24 20 48 0b 44 24 28 0f 85 e4 00 00 00 48 8b 04 D0623 05:28:05.026862 1 task_log.go:208] [ 31104] 407a20: 24 48 85 c0 74 1b 48 83 f8 01 0f 85 5a 03 00 00 D0623 05:28:05.026867 1 task_log.go:208] [ 31104] 407a30: 0f b7 44 24 18 66 c1 c0 08 0f b7 c0 48 89 44 24 D0623 05:28:05.026872 1 task_log.go:208] [ 31104] 407a40: 18 48 8b 44 24 10 0f b7 54 24 18 66 89 10 e9 70 D0623 05:28:05.026877 1 task_log.go:208] [ 31104] 407a50: fe ff ff 48 83 7c 24 08 08 0f 85 09 03 00 00 48 D0623 05:28:05.026882 1 task_log.go:208] [ 31104] 407a60: 8b 44 24 20 48 0b 44 24 28 74 64 48 8b 44 24 10 D0623 05:28:05.026892 1 task_log.go:208] [ 31104] 407a70: 48 8b 10 48 8b 04 24 48 85 c0 0f 84 36 02 00 00 D0623 05:28:05.026897 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:05.027022 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:05.027185 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:05.027214 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:05.027743 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c070 ip=407bea access=-w- err=operation not permitted D0623 05:28:05.027790 1 task_log.go:104] [ 31104] Registers: D0623 05:28:05.027808 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:05.027814 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:05.027819 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:05.027823 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:05.027828 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:05.027832 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:05.027836 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:05.027840 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:05.027845 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c070 D0623 05:28:05.027849 1 task_log.go:114] [ 31104] R10 = 0000000000000004 D0623 05:28:05.027854 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:05.027858 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:05.027862 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:05.027870 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:05.027876 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:05.027880 1 task_log.go:114] [ 31104] R8 = 0000000000000000 D0623 05:28:05.027885 1 task_log.go:114] [ 31104] R9 = 0000000000000000 D0623 05:28:05.027890 1 task_log.go:114] [ 31104] Rax = 000000002025c070 D0623 05:28:05.027894 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:05.027899 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:05.027904 1 task_log.go:114] [ 31104] Rcx = 0000000000000000 D0623 05:28:05.027908 1 task_log.go:114] [ 31104] Rdi = 00000000014ac2f0 D0623 05:28:05.027913 1 task_log.go:114] [ 31104] Rdx = 3800936218882b37 D0623 05:28:05.027917 1 task_log.go:114] [ 31104] Rip = 0000000000407bea D0623 05:28:05.027922 1 task_log.go:114] [ 31104] Rsi = 0000000000000000 D0623 05:28:05.027926 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:05.027931 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:05.027935 1 task_log.go:137] [ 31104] Stack: D0623 05:28:05.027941 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0623 05:28:05.027947 1 task_log.go:158] [ 31104] 7f84138603f0: 70 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.027952 1 task_log.go:158] [ 31104] 7f8413860400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.027969 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:05.027974 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.027978 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:05.027983 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:05.027988 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:05.027993 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.027998 1 task_log.go:158] [ 31104] 7f8413860470: 70 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.028003 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:05.028008 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:05.028013 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:05.028018 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:05.028022 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:05.028027 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 88 09 57 00 00 00 00 00 D0623 05:28:05.028032 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:05.028040 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:05.028052 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:05.028059 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:05.028064 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.028076 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.028082 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.028086 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:05.028091 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:05.028095 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:05.028100 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:05.028105 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.028110 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:05.028114 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:05.028119 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.028124 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.028129 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:05.028134 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:05.028139 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:05.028143 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.028149 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.028160 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.028167 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:05.028179 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.028184 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:05.028189 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:05.028196 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.028201 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:05.028206 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.028211 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.028216 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.028221 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:05.028226 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.028231 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.028236 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.028242 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.028247 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.028251 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.028256 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.028261 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.028266 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.028271 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.028276 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.028281 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.028286 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.028291 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.028298 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.028304 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.028314 1 task_log.go:186] [ 31104] Code: D0623 05:28:05.028320 1 task_log.go:208] [ 31104] 407ba0: 48 8d 35 5b 75 0b 00 48 8d 3d 97 76 0b 00 31 c0 D0623 05:28:05.028326 1 task_log.go:208] [ 31104] 407bb0: e8 bb c3 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D0623 05:28:05.028333 1 task_log.go:208] [ 31104] 407bc0: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D0623 05:28:05.028338 1 task_log.go:208] [ 31104] 407bd0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D0623 05:28:05.028343 1 task_log.go:208] [ 31104] 407be0: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D0623 05:28:05.028348 1 task_log.go:208] [ 31104] 407bf0: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D0623 05:28:05.028352 1 task_log.go:208] [ 31104] 407c00: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D0623 05:28:05.028357 1 task_log.go:208] [ 31104] 407c10: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D0623 05:28:05.028361 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:05.028480 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:05.028511 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:05.028520 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:05.028675 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c074 ip=407bea access=-w- err=operation not permitted D0623 05:28:05.028715 1 task_log.go:104] [ 31104] Registers: D0623 05:28:05.028734 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:05.028745 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:05.028750 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:05.028754 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:05.028759 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:05.028763 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:05.028768 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:05.028772 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:05.028777 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c074 D0623 05:28:05.028781 1 task_log.go:114] [ 31104] R10 = 0000000000000004 D0623 05:28:05.028786 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:05.028790 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:05.028794 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:05.028799 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:05.028803 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:05.028808 1 task_log.go:114] [ 31104] R8 = 0000000000000000 D0623 05:28:05.028812 1 task_log.go:114] [ 31104] R9 = 0000000000000000 D0623 05:28:05.028816 1 task_log.go:114] [ 31104] Rax = 000000002025c074 D0623 05:28:05.028820 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:05.028824 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:05.028829 1 task_log.go:114] [ 31104] Rcx = 0000000000000000 D0623 05:28:05.028832 1 task_log.go:114] [ 31104] Rdi = 00000000014ac2f0 D0623 05:28:05.028837 1 task_log.go:114] [ 31104] Rdx = 3800936218882b37 D0623 05:28:05.028841 1 task_log.go:114] [ 31104] Rip = 0000000000407bea D0623 05:28:05.028845 1 task_log.go:114] [ 31104] Rsi = 0000000000000000 D0623 05:28:05.028849 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:05.028853 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:05.028857 1 task_log.go:137] [ 31104] Stack: D0623 05:28:05.028863 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0623 05:28:05.028869 1 task_log.go:158] [ 31104] 7f84138603f0: 74 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.028874 1 task_log.go:158] [ 31104] 7f8413860400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.028879 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:05.028884 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.028889 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:05.028894 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:05.028899 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:05.028904 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.028909 1 task_log.go:158] [ 31104] 7f8413860470: 74 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.028914 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:05.028919 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:05.028931 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:05.028935 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:05.028940 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:05.028949 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 b0 09 57 00 00 00 00 00 D0623 05:28:05.028953 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:05.028958 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:05.028968 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:05.028973 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:05.028978 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.028983 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.029003 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.029012 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:05.029017 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:05.029022 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:05.029027 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:05.029031 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.029040 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:05.029045 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:05.029050 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.029055 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.029059 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:05.029064 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:05.029069 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:05.029075 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.029080 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.029085 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.029090 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:05.029095 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.029100 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:05.029105 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:05.029110 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.029123 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:05.029128 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.029134 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.029139 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.029144 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:05.029149 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.029153 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.029158 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.029165 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.029171 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.029176 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.029181 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.029186 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.029191 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.029196 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.029201 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.029206 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.029211 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.029216 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.029228 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.029234 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.029239 1 task_log.go:186] [ 31104] Code: D0623 05:28:05.029243 1 task_log.go:208] [ 31104] 407ba0: 48 8d 35 5b 75 0b 00 48 8d 3d 97 76 0b 00 31 c0 D0623 05:28:05.029249 1 task_log.go:208] [ 31104] 407bb0: e8 bb c3 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D0623 05:28:05.029254 1 task_log.go:208] [ 31104] 407bc0: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D0623 05:28:05.029267 1 task_log.go:208] [ 31104] 407bd0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D0623 05:28:05.029276 1 task_log.go:208] [ 31104] 407be0: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D0623 05:28:05.029281 1 task_log.go:208] [ 31104] 407bf0: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D0623 05:28:05.029286 1 task_log.go:208] [ 31104] 407c00: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D0623 05:28:05.029290 1 task_log.go:208] [ 31104] 407c10: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D0623 05:28:05.029300 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:05.029411 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:05.029450 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:05.029458 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:05.029602 1 task_run.go:389] [ 31104] Unhandled user fault: addr=2025c078 ip=407af9 access=-w- err=operation not permitted D0623 05:28:05.029633 1 task_log.go:104] [ 31104] Registers: D0623 05:28:05.029645 1 task_log.go:114] [ 31104] Cs = 0000000000000033 D0623 05:28:05.029657 1 task_log.go:114] [ 31104] Ds = 000000000000002b D0623 05:28:05.029662 1 task_log.go:114] [ 31104] Eflags = 0000000000011246 D0623 05:28:05.029666 1 task_log.go:114] [ 31104] Es = 000000000000002b D0623 05:28:05.029671 1 task_log.go:114] [ 31104] Fs = 0000000000000000 D0623 05:28:05.029675 1 task_log.go:114] [ 31104] Fs_base = 00000000014ac400 D0623 05:28:05.029679 1 task_log.go:114] [ 31104] Gs = 0000000000000000 D0623 05:28:05.029683 1 task_log.go:114] [ 31104] Gs_base = 0000000000000000 D0623 05:28:05.029696 1 task_log.go:114] [ 31104] Orig_rax = 000000002025c078 D0623 05:28:05.029701 1 task_log.go:114] [ 31104] R10 = 0000000000000008 D0623 05:28:05.029705 1 task_log.go:114] [ 31104] R11 = 0000000000000000 D0623 05:28:05.029710 1 task_log.go:114] [ 31104] R12 = 0000000000000000 D0623 05:28:05.029714 1 task_log.go:114] [ 31104] R13 = 00000000000003e8 D0623 05:28:05.029718 1 task_log.go:114] [ 31104] R14 = 000000000056bf80 D0623 05:28:05.029727 1 task_log.go:114] [ 31104] R15 = 0000000000109a5c D0623 05:28:05.029731 1 task_log.go:114] [ 31104] R8 = 0000000000000000 D0623 05:28:05.029746 1 task_log.go:114] [ 31104] R9 = 0000000000000000 D0623 05:28:05.029751 1 task_log.go:114] [ 31104] Rax = 000000002025c078 D0623 05:28:05.029756 1 task_log.go:114] [ 31104] Rbp = 00007f84138604d8 D0623 05:28:05.029760 1 task_log.go:114] [ 31104] Rbx = 0000000000970000 D0623 05:28:05.029764 1 task_log.go:114] [ 31104] Rcx = 0000000000000000 D0623 05:28:05.029768 1 task_log.go:114] [ 31104] Rdi = 00000000014ac2f0 D0623 05:28:05.029772 1 task_log.go:114] [ 31104] Rdx = 0000000000000000 D0623 05:28:05.029776 1 task_log.go:114] [ 31104] Rip = 0000000000407af9 D0623 05:28:05.029780 1 task_log.go:114] [ 31104] Rsi = 0000000000000000 D0623 05:28:05.029784 1 task_log.go:114] [ 31104] Rsp = 00007f84138603e0 D0623 05:28:05.029789 1 task_log.go:114] [ 31104] Ss = 000000000000002b D0623 05:28:05.029793 1 task_log.go:137] [ 31104] Stack: D0623 05:28:05.029798 1 task_log.go:158] [ 31104] 7f84138603e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0623 05:28:05.029815 1 task_log.go:158] [ 31104] 7f84138603f0: 78 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.029821 1 task_log.go:158] [ 31104] 7f8413860400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.029826 1 task_log.go:158] [ 31104] 7f8413860410: 00 00 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0623 05:28:05.029831 1 task_log.go:158] [ 31104] 7f8413860420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.029836 1 task_log.go:158] [ 31104] 7f8413860430: 00 00 00 00 00 00 00 00 5c 9a 10 00 00 00 00 00 D0623 05:28:05.029841 1 task_log.go:158] [ 31104] 7f8413860440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0623 05:28:05.029845 1 task_log.go:158] [ 31104] 7f8413860450: 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0623 05:28:05.029850 1 task_log.go:158] [ 31104] 7f8413860460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.029855 1 task_log.go:158] [ 31104] 7f8413860470: 78 c0 25 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.029860 1 task_log.go:158] [ 31104] 7f8413860480: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 D0623 05:28:05.029865 1 task_log.go:158] [ 31104] 7f8413860490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:05.029875 1 task_log.go:158] [ 31104] 7f84138604a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 00 D0623 05:28:05.029884 1 task_log.go:158] [ 31104] 7f84138604b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:05.029888 1 task_log.go:158] [ 31104] 7f84138604c0: 5c 9a 10 00 00 00 00 00 10 0b 57 00 00 00 00 00 D0623 05:28:05.029895 1 task_log.go:158] [ 31104] 7f84138604d0: 46 f7 4b 00 00 00 00 00 d8 09 57 00 00 00 00 00 D0623 05:28:05.029900 1 task_log.go:158] [ 31104] 7f84138604e0: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:05.029905 1 task_log.go:158] [ 31104] 7f84138604f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0623 05:28:05.029910 1 task_log.go:158] [ 31104] 7f8413860500: 40 04 00 00 00 00 00 00 da 45 d3 05 00 00 00 00 D0623 05:28:05.029920 1 task_log.go:158] [ 31104] 7f8413860510: 20 00 00 00 30 00 00 00 f0 05 86 13 84 7f 00 00 D0623 05:28:05.029925 1 task_log.go:158] [ 31104] 7f8413860520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.029930 1 task_log.go:158] [ 31104] 7f8413860530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.029941 1 task_log.go:158] [ 31104] 7f8413860540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.029951 1 task_log.go:158] [ 31104] 7f8413860550: 00 00 00 00 00 00 00 00 80 04 86 13 84 7f 00 00 D0623 05:28:05.029955 1 task_log.go:158] [ 31104] 7f8413860560: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0623 05:28:05.029961 1 task_log.go:158] [ 31104] 7f8413860570: 04 00 00 01 00 00 00 00 31 80 00 00 00 00 00 00 D0623 05:28:05.029965 1 task_log.go:158] [ 31104] 7f8413860580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0623 05:28:05.029970 1 task_log.go:158] [ 31104] 7f8413860590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.029975 1 task_log.go:158] [ 31104] 7f84138605a0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:05.029980 1 task_log.go:158] [ 31104] 7f84138605b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0623 05:28:05.029985 1 task_log.go:158] [ 31104] 7f84138605c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.029997 1 task_log.go:158] [ 31104] 7f84138605d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0623 05:28:05.030003 1 task_log.go:158] [ 31104] 7f84138605e0: c0 06 86 13 84 7f 00 00 fa 39 41 00 00 00 00 00 D0623 05:28:05.030009 1 task_log.go:158] [ 31104] 7f84138605f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0623 05:28:05.030014 1 task_log.go:158] [ 31104] 7f8413860600: 01 00 00 00 00 00 00 00 80 06 86 13 84 7f 00 00 D0623 05:28:05.030031 1 task_log.go:158] [ 31104] 7f8413860610: ea f7 4b 00 bf 30 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.030043 1 task_log.go:158] [ 31104] 7f8413860620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.030058 1 task_log.go:158] [ 31104] 7f8413860630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.030064 1 task_log.go:158] [ 31104] 7f8413860640: 00 00 00 00 00 00 00 00 70 06 86 13 84 7f 00 00 D0623 05:28:05.030072 1 task_log.go:158] [ 31104] 7f8413860650: 50 01 86 13 84 7f 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.030077 1 task_log.go:158] [ 31104] 7f8413860660: 40 04 00 00 00 00 00 00 78 54 b9 04 00 00 00 00 D0623 05:28:05.030085 1 task_log.go:158] [ 31104] 7f8413860670: 40 04 00 00 00 00 00 00 4e ee bf 03 00 00 00 00 D0623 05:28:05.030089 1 task_log.go:158] [ 31104] 7f8413860680: 2e 2f 31 32 34 37 39 00 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.030094 1 task_log.go:158] [ 31104] 7f8413860690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0623 05:28:05.030099 1 task_log.go:158] [ 31104] 7f84138606a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.030106 1 task_log.go:158] [ 31104] 7f84138606b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.030112 1 task_log.go:158] [ 31104] 7f84138606c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0623 05:28:05.030117 1 task_log.go:158] [ 31104] 7f84138606d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0623 05:28:05.030122 1 task_log.go:158] [ 31104] 7f84138606e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.030131 1 task_log.go:158] [ 31104] 7f84138606f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.030136 1 task_log.go:158] [ 31104] 7f8413860700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.030141 1 task_log.go:158] [ 31104] 7f8413860710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.030163 1 task_log.go:158] [ 31104] 7f8413860720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.030169 1 task_log.go:158] [ 31104] 7f8413860730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.030174 1 task_log.go:158] [ 31104] 7f8413860740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.030179 1 task_log.go:158] [ 31104] 7f8413860750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.030184 1 task_log.go:158] [ 31104] 7f8413860760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.030189 1 task_log.go:158] [ 31104] 7f8413860770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.030197 1 task_log.go:158] [ 31104] 7f8413860780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.030202 1 task_log.go:158] [ 31104] 7f8413860790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.030210 1 task_log.go:158] [ 31104] 7f84138607a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.030218 1 task_log.go:158] [ 31104] 7f84138607b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0623 05:28:05.030223 1 task_log.go:158] [ 31104] 7f84138607c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.030229 1 task_log.go:158] [ 31104] 7f84138607d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:05.030234 1 task_log.go:186] [ 31104] Code: D0623 05:28:05.030239 1 task_log.go:208] [ 31104] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0623 05:28:05.030245 1 task_log.go:208] [ 31104] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0623 05:28:05.030250 1 task_log.go:208] [ 31104] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0623 05:28:05.030256 1 task_log.go:208] [ 31104] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0623 05:28:05.030262 1 task_log.go:208] [ 31104] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0623 05:28:05.030268 1 task_log.go:208] [ 31104] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0623 05:28:05.030274 1 task_log.go:208] [ 31104] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0623 05:28:05.030279 1 task_log.go:208] [ 31104] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0623 05:28:05.030285 1 task_log.go:81] [ 31104] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 --xs 00000000 00:03 366 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef5fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef5db000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef50a000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef648000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc03000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef59a000 *pgalloc.MemoryFile 20000000-20b36000 r-xs ee600000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef6f4000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef5bb000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:05.030402 1 task_log.go:84] [ 31104] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:05.030429 1 task_signals.go:548] [ 31104] Notified of signal 11 D0623 05:28:05.030438 1 task_signals.go:250] [ 31104] Signal 11: delivering to handler D0623 05:28:05.032497 1 task_exit.go:277] [ 31104] Transitioning from exit state TaskExitNone to TaskExitInitiated D0623 05:28:05.032557 1 task_exit.go:277] [ 31104] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0623 05:28:05.032698 1 task_signals.go:214] [ 31105] Signal 9: terminating thread group I0623 05:28:05.032756 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31104, TID: 31105, fault addr: 0x0 D0623 05:28:05.032779 1 task_exit.go:277] [ 31105] Transitioning from exit state TaskExitNone to TaskExitInitiated D0623 05:28:05.033593 1 task_exit.go:277] [ 31105] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0623 05:28:05.033614 1 task_exit.go:277] [ 31105] Transitioning from exit state TaskExitZombie to TaskExitDead D0623 05:28:05.033624 1 task_signals.go:509] [ 58] Discarding ignored signal 17 05:28:05 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "030287a2f12300000000edffffffffffffff00"}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW2(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "ab8f340fcf01040000d5e970ff7eecdac8b26c"}) read(r0, &(0x7f0000003680)=""/101, 0x65) D0623 05:28:05.034349 1 task_exit.go:277] [ 31104] Transitioning from exit state TaskExitZombie to TaskExitDead D0623 05:28:05.067031 1 task_exit.go:277] [ 31106] Transitioning from exit state TaskExitNone to TaskExitInitiated D0623 05:28:05.067088 1 task_exit.go:277] [ 31106] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0623 05:28:05.067105 1 task_signals.go:214] [ 31108] Signal 9: terminating thread group I0623 05:28:05.067118 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31106, TID: 31108, fault addr: 0x0 D0623 05:28:05.067137 1 task_exit.go:277] [ 31108] Transitioning from exit state TaskExitNone to TaskExitInitiated D0623 05:28:05.067155 1 task_exit.go:277] [ 31108] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0623 05:28:05.067175 1 task_exit.go:277] [ 31108] Transitioning from exit state TaskExitZombie to TaskExitDead D0623 05:28:05.067273 1 task_signals.go:214] [ 31107] Signal 9: terminating thread group I0623 05:28:05.067305 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31106, TID: 31107, fault addr: 0x0 D0623 05:28:05.067316 1 task_exit.go:277] [ 31107] Transitioning from exit state TaskExitNone to TaskExitInitiated D0623 05:28:05.067992 1 task_exit.go:277] [ 31107] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0623 05:28:05.068021 1 task_exit.go:277] [ 31107] Transitioning from exit state TaskExitZombie to TaskExitDead D0623 05:28:05.068031 1 task_signals.go:509] [ 58] Discarding ignored signal 17 D0623 05:28:05.068393 1 task_exit.go:277] [ 31106] Transitioning from exit state TaskExitZombie to TaskExitDead 05:28:05 executing program 0: clone(0x20016406dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='projid_map\x00') ppoll(0x0, 0x0, 0x0, 0x0, 0x0) write$tcp_mem(r0, &(0x7f0000000140)={0x0, 0x20, 0x0, 0x20, 0x100}, 0x48) D0623 05:28:05.093762 1 task_stop.go:124] [ 31110] Entering internal stop (*kernel.vforkStop)(nil) D0623 05:28:05.923805 1 task_stop.go:124] [ 31112] Entering internal stop (*kernel.vforkStop)(nil) D0623 05:28:05.975128 1 task_stop.go:147] [ 31110] Leaving internal stop (*kernel.vforkStop)(nil) D0623 05:28:05.975170 1 task_stop.go:147] [ 31112] Leaving internal stop (*kernel.vforkStop)(nil) D0623 05:28:05.975179 1 task_exit.go:277] [ 31109] Transitioning from exit state TaskExitNone to TaskExitInitiated D0623 05:28:05.975197 1 task_exit.go:277] [ 31109] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0623 05:28:05.975194 1 task_signals.go:214] [ 31110] Signal 9: terminating thread group D0623 05:28:05.975211 1 task_signals.go:214] [ 31114] Signal 9: terminating thread group D0623 05:28:05.975206 1 task_signals.go:214] [ 31112] Signal 9: terminating thread group I0623 05:28:05.975222 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31109, TID: 31110, fault addr: 0x0 D0623 05:28:05.975235 1 task_exit.go:277] [ 31110] Transitioning from exit state TaskExitNone to TaskExitInitiated I0623 05:28:05.975235 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31109, TID: 31112, fault addr: 0x0 D0623 05:28:05.975248 1 task_exit.go:277] [ 31112] Transitioning from exit state TaskExitNone to TaskExitInitiated I0623 05:28:05.975257 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31109, TID: 31114, fault addr: 0x0 D0623 05:28:05.975265 1 task_exit.go:277] [ 31112] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0623 05:28:05.975270 1 task_exit.go:277] [ 31112] Transitioning from exit state TaskExitZombie to TaskExitDead D0623 05:28:05.975284 1 task_exit.go:277] [ 31110] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0623 05:28:05.975295 1 task_exit.go:277] [ 31110] Transitioning from exit state TaskExitZombie to TaskExitDead D0623 05:28:05.975305 1 task_exit.go:277] [ 31114] Transitioning from exit state TaskExitNone to TaskExitInitiated D0623 05:28:05.975317 1 task_exit.go:277] [ 31114] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0623 05:28:05.975326 1 task_exit.go:277] [ 31114] Transitioning from exit state TaskExitZombie to TaskExitDead D0623 05:28:05.975335 1 task_signals.go:509] [ 58] Discarding ignored signal 17 D0623 05:28:05.976374 1 task_exit.go:277] [ 31109] Transitioning from exit state TaskExitZombie to TaskExitDead 05:28:05 executing program 0: inotify_init() recvmmsg(0xffffffffffffffff, &(0x7f0000001d00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/212, 0xd4}}], 0x400000000000002, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r0, &(0x7f00000017c0), 0x11c, 0x0, 0x0) D0623 05:28:05.997228 1 task_exit.go:277] [ 31115] Transitioning from exit state TaskExitNone to TaskExitInitiated D0623 05:28:05.997264 1 task_exit.go:277] [ 31115] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0623 05:28:05.997278 1 task_signals.go:214] [ 31117] Signal 9: terminating thread group I0623 05:28:05.997287 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31115, TID: 31117, fault addr: 0x0 D0623 05:28:05.997301 1 task_exit.go:277] [ 31117] Transitioning from exit state TaskExitNone to TaskExitInitiated D0623 05:28:05.997311 1 task_exit.go:277] [ 31117] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0623 05:28:05.997320 1 task_exit.go:277] [ 31117] Transitioning from exit state TaskExitZombie to TaskExitDead D0623 05:28:05.997486 1 task_signals.go:214] [ 31116] Signal 9: terminating thread group I0623 05:28:05.997517 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31115, TID: 31116, fault addr: 0x0 D0623 05:28:05.997527 1 task_exit.go:277] [ 31116] Transitioning from exit state TaskExitNone to TaskExitInitiated D0623 05:28:05.998270 1 task_exit.go:277] [ 31116] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0623 05:28:05.998293 1 task_exit.go:277] [ 31116] Transitioning from exit state TaskExitZombie to TaskExitDead D0623 05:28:05.998308 1 task_signals.go:509] [ 58] Discarding ignored signal 17 D0623 05:28:05.998750 1 task_exit.go:277] [ 31115] Transitioning from exit state TaskExitZombie to TaskExitDead 05:28:05 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) creat(&(0x7f0000000500)='./file0\x00', 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200), &(0x7f00000002c0)={0x0, 0xfb, 0x1d, 0x0, 0x0, "4c5a387d578c887410c331f24abc62cd", "340a553d3e7dc575"}, 0x1d, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) unlink(&(0x7f0000000140)='./file0\x00') r0 = gettid() open(0x0, 0x0, 0x0) tkill(r0, 0x1000000000016) D0623 05:28:06.073076 1 task_signals.go:548] [ 31120] Notified of signal 22 D0623 05:28:06.073166 1 task_signals.go:933] [ 31120] Signal 22: stopping 3 threads in thread group D0623 05:28:06.073200 1 task_stop.go:124] [ 31120] Entering internal stop (*kernel.groupStop)(nil) D0623 05:28:06.073244 1 task_stop.go:124] [ 31119] Entering internal stop (*kernel.groupStop)(nil) D0623 05:28:06.073256 1 task_signals.go:1032] [ 31118] Completing group stop D0623 05:28:06.073261 1 task_stop.go:124] [ 31118] Entering internal stop (*kernel.groupStop)(nil) D0623 05:28:06.073267 1 task_signals.go:509] [ 58] Discarding ignored signal 17 D0623 05:28:06.081633 1 task_signals.go:958] [ 31118] Ending complete group stop with 0 threads pending D0623 05:28:06.081655 1 task_stop.go:147] [ 31118] Leaving internal stop (*kernel.groupStop)(nil) D0623 05:28:06.081664 1 task_stop.go:147] [ 31119] Leaving internal stop (*kernel.groupStop)(nil) D0623 05:28:06.081669 1 task_stop.go:147] [ 31120] Leaving internal stop (*kernel.groupStop)(nil) D0623 05:28:06.081675 1 task_signals.go:509] [ 31118] Discarding ignored signal 18 D0623 05:28:06.081687 1 task_signals.go:509] [ 58] Discarding ignored signal 17 D0623 05:28:06.081741 1 task_run.go:224] [ 31118] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0623 05:28:06.090477 1 task_signals.go:214] [ 31121] Signal 9: terminating thread group D0623 05:28:06.090500 1 task_exit.go:277] [ 31118] Transitioning from exit state TaskExitNone to TaskExitInitiated I0623 05:28:06.090538 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31118, TID: 31121, fault addr: 0x0 D0623 05:28:06.090536 1 task_signals.go:214] [ 31119] Signal 9: terminating thread group D0623 05:28:06.090557 1 task_exit.go:277] [ 31118] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0623 05:28:06.090580 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31118, TID: 31119, fault addr: 0x0 D0623 05:28:06.090591 1 task_exit.go:277] [ 31119] Transitioning from exit state TaskExitNone to TaskExitInitiated D0623 05:28:06.090604 1 task_exit.go:277] [ 31121] Transitioning from exit state TaskExitNone to TaskExitInitiated D0623 05:28:06.090649 1 task_exit.go:277] [ 31121] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0623 05:28:06.090657 1 task_exit.go:277] [ 31121] Transitioning from exit state TaskExitZombie to TaskExitDead D0623 05:28:06.090673 1 task_exit.go:277] [ 31119] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0623 05:28:06.090680 1 task_exit.go:277] [ 31119] Transitioning from exit state TaskExitZombie to TaskExitDead D0623 05:28:06.090760 1 task_signals.go:214] [ 31120] Signal 9: terminating thread group I0623 05:28:06.090856 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31118, TID: 31120, fault addr: 0x0 D0623 05:28:06.090913 1 task_exit.go:277] [ 31120] Transitioning from exit state TaskExitNone to TaskExitInitiated D0623 05:28:06.091654 1 task_exit.go:277] [ 31120] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0623 05:28:06.091740 1 task_exit.go:277] [ 31120] Transitioning from exit state TaskExitZombie to TaskExitDead D0623 05:28:06.091766 1 task_signals.go:509] [ 58] Discarding ignored signal 17 D0623 05:28:06.092130 1 task_exit.go:277] [ 31118] Transitioning from exit state TaskExitZombie to TaskExitDead 05:28:06 executing program 0: perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x2, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0x0) D0623 05:28:06.113781 1 task_exit.go:277] [ 31122] Transitioning from exit state TaskExitNone to TaskExitInitiated D0623 05:28:06.113884 1 task_exit.go:277] [ 31122] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0623 05:28:06.113941 1 task_signals.go:214] [ 31124] Signal 9: terminating thread group I0623 05:28:06.114067 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31122, TID: 31124, fault addr: 0x0 D0623 05:28:06.113923 1 task_signals.go:214] [ 31123] Signal 9: terminating thread group D0623 05:28:06.114085 1 task_exit.go:277] [ 31124] Transitioning from exit state TaskExitNone to TaskExitInitiated I0623 05:28:06.114119 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31122, TID: 31123, fault addr: 0x0 D0623 05:28:06.114142 1 task_exit.go:277] [ 31124] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0623 05:28:06.114154 1 task_exit.go:277] [ 31124] Transitioning from exit state TaskExitZombie to TaskExitDead D0623 05:28:06.114165 1 task_exit.go:277] [ 31123] Transitioning from exit state TaskExitNone to TaskExitInitiated D0623 05:28:06.114782 1 task_exit.go:277] [ 31123] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0623 05:28:06.114865 1 task_exit.go:277] [ 31123] Transitioning from exit state TaskExitZombie to TaskExitDead D0623 05:28:06.114889 1 task_signals.go:509] [ 58] Discarding ignored signal 17 D0623 05:28:06.115412 1 task_exit.go:277] [ 31122] Transitioning from exit state TaskExitZombie to TaskExitDead 05:28:06 executing program 0: syz_mount_image$tmpfs(0x0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x3000000b4920101, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='lowerdir=./fil\\0\\f']) D0623 05:28:06.137991 1 task_run.go:389] [ 31126] Unhandled user fault: addr=0 ip=456651 access=r-- err=bad address D0623 05:28:06.138053 1 task_log.go:104] [ 31126] Registers: D0623 05:28:06.138074 1 task_log.go:114] [ 31126] Cs = 0000000000000033 D0623 05:28:06.138080 1 task_log.go:114] [ 31126] Ds = 0000000000000000 D0623 05:28:06.138090 1 task_log.go:114] [ 31126] Eflags = 0000000000011283 D0623 05:28:06.138098 1 task_log.go:114] [ 31126] Es = 0000000000000000 D0623 05:28:06.138102 1 task_log.go:114] [ 31126] Fs = 0000000000000000 D0623 05:28:06.138107 1 task_log.go:114] [ 31126] Fs_base = 00007fdd77b4a700 D0623 05:28:06.138111 1 task_log.go:114] [ 31126] Gs = 0000000000000000 D0623 05:28:06.138116 1 task_log.go:114] [ 31126] Gs_base = 0000000000000000 D0623 05:28:06.138120 1 task_log.go:114] [ 31126] Orig_rax = 0000000000000000 D0623 05:28:06.138124 1 task_log.go:114] [ 31126] R10 = 0000000000000000 D0623 05:28:06.138128 1 task_log.go:114] [ 31126] R11 = 0000000000001246 D0623 05:28:06.138133 1 task_log.go:114] [ 31126] R12 = 0000000000000000 D0623 05:28:06.138137 1 task_log.go:114] [ 31126] R13 = 0000000020000340 D0623 05:28:06.138141 1 task_log.go:114] [ 31126] R14 = 00007fdd77b4a000 D0623 05:28:06.138145 1 task_log.go:114] [ 31126] R15 = 0000000000000000 D0623 05:28:06.138149 1 task_log.go:114] [ 31126] R8 = 0000000000000000 D0623 05:28:06.138154 1 task_log.go:114] [ 31126] R9 = 0000000000000000 D0623 05:28:06.138158 1 task_log.go:114] [ 31126] Rax = 0000000000000000 D0623 05:28:06.138162 1 task_log.go:114] [ 31126] Rbp = 00007fdd77b4a040 D0623 05:28:06.138166 1 task_log.go:114] [ 31126] Rbx = 0000000000000000 D0623 05:28:06.138170 1 task_log.go:114] [ 31126] Rcx = 0000000000000000 D0623 05:28:06.138180 1 task_log.go:114] [ 31126] Rdi = 0000000000000000 D0623 05:28:06.138185 1 task_log.go:114] [ 31126] Rdx = 0000000000000000 D0623 05:28:06.138197 1 task_log.go:114] [ 31126] Rip = 0000000000456651 D0623 05:28:06.138201 1 task_log.go:114] [ 31126] Rsi = 00000000000001ff D0623 05:28:06.138205 1 task_log.go:114] [ 31126] Rsp = 00007fdd77b49fa8 D0623 05:28:06.138210 1 task_log.go:114] [ 31126] Ss = 000000000000002b D0623 05:28:06.138214 1 task_log.go:137] [ 31126] Stack: D0623 05:28:06.138221 1 task_log.go:158] [ 31126] 7fdd77b49fa0: 00 00 00 00 00 00 00 00 08 81 40 00 00 00 00 00 D0623 05:28:06.138228 1 task_log.go:158] [ 31126] 7fdd77b49fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138234 1 task_log.go:158] [ 31126] 7fdd77b49fc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138239 1 task_log.go:158] [ 31126] 7fdd77b49fd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138244 1 task_log.go:158] [ 31126] 7fdd77b49fe0: 40 03 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138249 1 task_log.go:158] [ 31126] 7fdd77b49ff0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:06.138255 1 task_log.go:158] [ 31126] 7fdd77b4a000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138260 1 task_log.go:158] [ 31126] 7fdd77b4a010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138265 1 task_log.go:158] [ 31126] 7fdd77b4a020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138271 1 task_log.go:158] [ 31126] 7fdd77b4a030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138276 1 task_log.go:158] [ 31126] 7fdd77b4a040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138281 1 task_log.go:158] [ 31126] 7fdd77b4a050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138286 1 task_log.go:158] [ 31126] 7fdd77b4a060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138291 1 task_log.go:158] [ 31126] 7fdd77b4a070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138301 1 task_log.go:158] [ 31126] 7fdd77b4a080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138308 1 task_log.go:158] [ 31126] 7fdd77b4a090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138313 1 task_log.go:158] [ 31126] 7fdd77b4a0a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138318 1 task_log.go:158] [ 31126] 7fdd77b4a0b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138323 1 task_log.go:158] [ 31126] 7fdd77b4a0c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138328 1 task_log.go:158] [ 31126] 7fdd77b4a0d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138333 1 task_log.go:158] [ 31126] 7fdd77b4a0e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138338 1 task_log.go:158] [ 31126] 7fdd77b4a0f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138343 1 task_log.go:158] [ 31126] 7fdd77b4a100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138348 1 task_log.go:158] [ 31126] 7fdd77b4a110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138353 1 task_log.go:158] [ 31126] 7fdd77b4a120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138357 1 task_log.go:158] [ 31126] 7fdd77b4a130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138362 1 task_log.go:158] [ 31126] 7fdd77b4a140: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:06.138368 1 task_log.go:158] [ 31126] 7fdd77b4a150: b9 fc 4b 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:06.138373 1 task_log.go:158] [ 31126] 7fdd77b4a160: 9f 03 86 13 84 7f 00 00 00 a3 b4 77 dd 7f 00 00 D0623 05:28:06.138378 1 task_log.go:158] [ 31126] 7fdd77b4a170: 00 20 02 00 00 00 00 00 a9 da 40 00 00 00 00 00 D0623 05:28:06.138383 1 task_log.go:158] [ 31126] 7fdd77b4a180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138388 1 task_log.go:158] [ 31126] 7fdd77b4a190: 00 00 00 00 00 00 00 00 f3 d8 40 00 00 00 00 00 D0623 05:28:06.138393 1 task_log.go:158] [ 31126] 7fdd77b4a1a0: 80 bf 56 00 00 00 00 00 ad d7 4c 00 00 00 00 00 D0623 05:28:06.138401 1 task_log.go:158] [ 31126] 7fdd77b4a1b0: f1 0e 00 00 ff ff ff ff 60 8e 53 00 00 00 00 00 D0623 05:28:06.138416 1 task_log.go:158] [ 31126] 7fdd77b4a1c0: 41 04 00 00 00 00 00 00 34 ae 6e 11 00 00 00 00 D0623 05:28:06.138421 1 task_log.go:158] [ 31126] 7fdd77b4a1d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138426 1 task_log.go:158] [ 31126] 7fdd77b4a1e0: 00 00 00 00 00 00 00 00 3c 77 40 00 00 00 00 00 D0623 05:28:06.138435 1 task_log.go:158] [ 31126] 7fdd77b4a1f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138440 1 task_log.go:158] [ 31126] 7fdd77b4a200: 88 bf 56 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:06.138445 1 task_log.go:158] [ 31126] 7fdd77b4a210: 8c bf 56 00 00 00 00 00 c4 dc 40 00 00 00 00 00 D0623 05:28:06.138462 1 task_log.go:158] [ 31126] 7fdd77b4a220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138466 1 task_log.go:158] [ 31126] 7fdd77b4a230: 9e 03 86 13 84 7f 00 00 c7 60 41 00 00 00 00 00 D0623 05:28:06.138474 1 task_log.go:158] [ 31126] 7fdd77b4a240: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:06.138478 1 task_log.go:158] [ 31126] 7fdd77b4a250: 00 a7 b4 77 dd 7f 00 00 37 2b 48 1f 6e b4 08 c7 D0623 05:28:06.138483 1 task_log.go:158] [ 31126] 7fdd77b4a260: 9e 03 86 13 84 7f 00 00 9f 03 86 13 84 7f 00 00 D0623 05:28:06.138488 1 task_log.go:158] [ 31126] 7fdd77b4a270: 00 a3 b4 77 dd 7f 00 00 00 20 02 00 00 00 00 00 D0623 05:28:06.138493 1 task_log.go:158] [ 31126] 7fdd77b4a280: 37 2b c8 5b 07 5b b2 38 37 2b 92 df ec b4 08 c7 D0623 05:28:06.138498 1 task_log.go:158] [ 31126] 7fdd77b4a290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138502 1 task_log.go:158] [ 31126] 7fdd77b4a2a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138507 1 task_log.go:158] [ 31126] 7fdd77b4a2b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138512 1 task_log.go:158] [ 31126] 7fdd77b4a2c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138517 1 task_log.go:158] [ 31126] 7fdd77b4a2d0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:06.138522 1 task_log.go:158] [ 31126] 7fdd77b4a2e0: 00 a7 b4 77 dd 7f 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138530 1 task_log.go:158] [ 31126] 7fdd77b4a2f0: 9e 03 86 13 84 7f 00 00 0f 7a 46 00 00 00 00 00 D0623 05:28:06.138534 1 task_log.go:158] [ 31126] 7fdd77b4a300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138539 1 task_log.go:158] [ 31126] 7fdd77b4a310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138544 1 task_log.go:158] [ 31126] 7fdd77b4a320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138549 1 task_log.go:158] [ 31126] 7fdd77b4a330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138556 1 task_log.go:158] [ 31126] 7fdd77b4a340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138561 1 task_log.go:158] [ 31126] 7fdd77b4a350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138565 1 task_log.go:158] [ 31126] 7fdd77b4a360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138570 1 task_log.go:158] [ 31126] 7fdd77b4a370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138575 1 task_log.go:158] [ 31126] 7fdd77b4a380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138580 1 task_log.go:158] [ 31126] 7fdd77b4a390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.138585 1 task_log.go:186] [ 31126] Code: D0623 05:28:06.138594 1 task_log.go:208] [ 31126] 456610: 44 0f d7 c2 66 0f d7 cb 48 c1 e2 10 48 c1 e1 10 D0623 05:28:06.138600 1 task_log.go:208] [ 31126] 456620: 48 09 f2 4c 09 c1 48 c1 e1 20 48 09 ca 48 0f bc D0623 05:28:06.138605 1 task_log.go:208] [ 31126] 456630: d2 48 01 d0 48 29 f8 c3 0f 1f 84 00 00 00 00 00 D0623 05:28:06.138610 1 task_log.go:208] [ 31126] 456640: 89 f9 48 89 fa c5 f9 ef c0 83 e1 3f 83 f9 20 77 D0623 05:28:06.138615 1 task_log.go:208] [ 31126] 456650: 1f c5 fd 74 0f c5 fd d7 c1 85 c0 0f 85 df 00 00 D0623 05:28:06.138620 1 task_log.go:208] [ 31126] 456660: 00 48 83 c7 20 83 e1 1f 48 83 e7 e0 eb 36 66 90 D0623 05:28:06.138630 1 task_log.go:208] [ 31126] 456670: 83 e1 1f 48 83 e7 e0 c5 fd 74 0f c5 fd d7 c1 d3 D0623 05:28:06.138635 1 task_log.go:208] [ 31126] 456680: f8 85 c0 74 1b f3 0f bc c0 48 01 f8 48 01 c8 48 D0623 05:28:06.138645 1 task_log.go:81] [ 31126] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef41c000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef134000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef063000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef154000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc02000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef0f3000 *pgalloc.MemoryFile 20000000-20200000 rwxp eee00000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef469000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef114000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:06.138795 1 task_log.go:84] [ 31126] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:06.138831 1 task_signals.go:548] [ 31126] Notified of signal 11 D0623 05:28:06.138840 1 task_signals.go:250] [ 31126] Signal 11: delivering to handler D0623 05:28:06.141767 1 task_run.go:389] [ 31127] Unhandled user fault: addr=e ip=e access=r-x err=bad address D0623 05:28:06.141821 1 task_log.go:104] [ 31127] Registers: D0623 05:28:06.141839 1 task_log.go:114] [ 31127] Cs = 0000000000000033 D0623 05:28:06.141845 1 task_log.go:114] [ 31127] Ds = 000000000000002b D0623 05:28:06.141849 1 task_log.go:114] [ 31127] Eflags = 0000000000011217 D0623 05:28:06.141854 1 task_log.go:114] [ 31127] Es = 000000000000002b D0623 05:28:06.141858 1 task_log.go:114] [ 31127] Fs = 0000000000000000 D0623 05:28:06.141862 1 task_log.go:114] [ 31127] Fs_base = 00007fdd77b4a700 D0623 05:28:06.141871 1 task_log.go:114] [ 31127] Gs = 0000000000000000 D0623 05:28:06.141879 1 task_log.go:114] [ 31127] Gs_base = 0000000000000000 D0623 05:28:06.141883 1 task_log.go:114] [ 31127] Orig_rax = 0000000000000000 D0623 05:28:06.141888 1 task_log.go:114] [ 31127] R10 = 0000000000000000 D0623 05:28:06.141892 1 task_log.go:114] [ 31127] R11 = 0000000000001246 D0623 05:28:06.141897 1 task_log.go:114] [ 31127] R12 = 000000000056bf80 D0623 05:28:06.141901 1 task_log.go:114] [ 31127] R13 = 00007f841386039f D0623 05:28:06.141909 1 task_log.go:114] [ 31127] R14 = 00007fdd77b4a300 D0623 05:28:06.141914 1 task_log.go:114] [ 31127] R15 = 0000000000022000 D0623 05:28:06.141919 1 task_log.go:114] [ 31127] R8 = 0000000000000000 D0623 05:28:06.141923 1 task_log.go:114] [ 31127] R9 = 0000000000000000 D0623 05:28:06.141927 1 task_log.go:114] [ 31127] Rax = 0000000000000000 D0623 05:28:06.141931 1 task_log.go:114] [ 31127] Rbp = 00000000004bfcb9 D0623 05:28:06.141935 1 task_log.go:114] [ 31127] Rbx = 000000000056bf80 D0623 05:28:06.141938 1 task_log.go:114] [ 31127] Rcx = 00000000004665d9 D0623 05:28:06.141943 1 task_log.go:114] [ 31127] Rdi = 03000000b4920101 D0623 05:28:06.141947 1 task_log.go:114] [ 31127] Rdx = 0000000000000000 D0623 05:28:06.141954 1 task_log.go:114] [ 31127] Rip = 000000000000000e D0623 05:28:06.141958 1 task_log.go:114] [ 31127] Rsi = 0000000000000000 D0623 05:28:06.141966 1 task_log.go:114] [ 31127] Rsp = 00007fdd77b4a190 D0623 05:28:06.141970 1 task_log.go:114] [ 31127] Ss = 000000000000002b D0623 05:28:06.141978 1 task_log.go:137] [ 31127] Stack: D0623 05:28:06.141984 1 task_log.go:158] [ 31127] 7fdd77b4a190: 80 bf 56 00 00 00 00 00 38 da 40 00 00 00 00 00 D0623 05:28:06.141990 1 task_log.go:158] [ 31127] 7fdd77b4a1a0: 80 bf 56 00 00 00 00 00 a4 0b 4c 00 00 00 00 00 D0623 05:28:06.141996 1 task_log.go:158] [ 31127] 7fdd77b4a1b0: 84 00 00 00 ff ff ff ff 20 f3 4f 00 00 00 00 00 D0623 05:28:06.142010 1 task_log.go:158] [ 31127] 7fdd77b4a1c0: 41 04 00 00 00 00 00 00 63 ce 9f 11 00 00 00 00 D0623 05:28:06.142015 1 task_log.go:158] [ 31127] 7fdd77b4a1d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.142020 1 task_log.go:158] [ 31127] 7fdd77b4a1e0: 00 00 00 00 00 00 00 00 3c 77 40 00 00 00 00 00 D0623 05:28:06.142025 1 task_log.go:158] [ 31127] 7fdd77b4a1f0: 41 04 00 00 00 00 00 00 7e 02 af 11 00 00 00 00 D0623 05:28:06.142030 1 task_log.go:158] [ 31127] 7fdd77b4a200: 88 bf 56 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:06.142036 1 task_log.go:158] [ 31127] 7fdd77b4a210: 8c bf 56 00 00 00 00 00 af dc 40 00 00 00 00 00 D0623 05:28:06.142041 1 task_log.go:158] [ 31127] 7fdd77b4a220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.142046 1 task_log.go:158] [ 31127] 7fdd77b4a230: 9e 03 86 13 84 7f 00 00 c7 60 41 00 00 00 00 00 D0623 05:28:06.142051 1 task_log.go:158] [ 31127] 7fdd77b4a240: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:06.142056 1 task_log.go:158] [ 31127] 7fdd77b4a250: 00 a7 b4 77 dd 7f 00 00 37 2b 48 1f 6e b4 08 c7 D0623 05:28:06.142061 1 task_log.go:158] [ 31127] 7fdd77b4a260: 9e 03 86 13 84 7f 00 00 9f 03 86 13 84 7f 00 00 D0623 05:28:06.142069 1 task_log.go:158] [ 31127] 7fdd77b4a270: 00 a3 b4 77 dd 7f 00 00 00 20 02 00 00 00 00 00 D0623 05:28:06.142078 1 task_log.go:158] [ 31127] 7fdd77b4a280: 37 2b c8 5b 07 5b b2 38 37 2b 92 df ec b4 08 c7 D0623 05:28:06.142083 1 task_log.go:158] [ 31127] 7fdd77b4a290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.142088 1 task_log.go:158] [ 31127] 7fdd77b4a2a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.142093 1 task_log.go:158] [ 31127] 7fdd77b4a2b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.142097 1 task_log.go:158] [ 31127] 7fdd77b4a2c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.142102 1 task_log.go:158] [ 31127] 7fdd77b4a2d0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:06.142309 1 task_log.go:158] [ 31127] 7fdd77b4a2e0: 00 a7 b4 77 dd 7f 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.142326 1 task_log.go:158] [ 31127] 7fdd77b4a2f0: 9e 03 86 13 84 7f 00 00 0f 7a 46 00 00 00 00 00 D0623 05:28:06.142331 1 task_log.go:158] [ 31127] 7fdd77b4a300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.142336 1 task_log.go:158] [ 31127] 7fdd77b4a310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.142340 1 task_log.go:158] [ 31127] 7fdd77b4a320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.142345 1 task_log.go:158] [ 31127] 7fdd77b4a330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.142351 1 task_log.go:158] [ 31127] 7fdd77b4a340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.142356 1 task_log.go:158] [ 31127] 7fdd77b4a350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.142401 1 task_log.go:158] [ 31127] 7fdd77b4a360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.142440 1 task_log.go:158] [ 31127] 7fdd77b4a370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.142479 1 task_log.go:158] [ 31127] 7fdd77b4a380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.142522 1 task_log.go:158] [ 31127] 7fdd77b4a390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.142529 1 task_log.go:158] [ 31127] 7fdd77b4a3a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.142576 1 task_log.go:158] [ 31127] 7fdd77b4a3b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.142609 1 task_log.go:158] [ 31127] 7fdd77b4a3c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.142630 1 task_log.go:158] [ 31127] 7fdd77b4a3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.142638 1 task_log.go:158] [ 31127] 7fdd77b4a3e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.142644 1 task_log.go:158] [ 31127] 7fdd77b4a3f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.142686 1 task_log.go:158] [ 31127] 7fdd77b4a400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.142692 1 task_log.go:158] [ 31127] 7fdd77b4a410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.142699 1 task_log.go:158] [ 31127] 7fdd77b4a420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.142766 1 task_log.go:158] [ 31127] 7fdd77b4a430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.142782 1 task_log.go:158] [ 31127] 7fdd77b4a440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.142788 1 task_log.go:158] [ 31127] 7fdd77b4a450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.142794 1 task_log.go:158] [ 31127] 7fdd77b4a460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.142800 1 task_log.go:158] [ 31127] 7fdd77b4a470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.142815 1 task_log.go:158] [ 31127] 7fdd77b4a480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.142821 1 task_log.go:158] [ 31127] 7fdd77b4a490: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.142826 1 task_log.go:158] [ 31127] 7fdd77b4a4a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.142832 1 task_log.go:158] [ 31127] 7fdd77b4a4b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.142838 1 task_log.go:158] [ 31127] 7fdd77b4a4c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.142844 1 task_log.go:158] [ 31127] 7fdd77b4a4d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.142849 1 task_log.go:158] [ 31127] 7fdd77b4a4e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.142861 1 task_log.go:158] [ 31127] 7fdd77b4a4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.143143 1 task_log.go:158] [ 31127] 7fdd77b4a500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.143183 1 task_log.go:158] [ 31127] 7fdd77b4a510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.143190 1 task_log.go:158] [ 31127] 7fdd77b4a520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.143196 1 task_log.go:158] [ 31127] 7fdd77b4a530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.143202 1 task_log.go:158] [ 31127] 7fdd77b4a540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.143208 1 task_log.go:158] [ 31127] 7fdd77b4a550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.143215 1 task_log.go:158] [ 31127] 7fdd77b4a560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.143227 1 task_log.go:158] [ 31127] 7fdd77b4a570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.143235 1 task_log.go:158] [ 31127] 7fdd77b4a580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.143245 1 task_log.go:186] [ 31127] Code: D0623 05:28:06.143254 1 task_log.go:213] [ 31127] Error reading stack at address ffffffffffffffc0: bad address D0623 05:28:06.143152 1 task_run.go:389] [ 31126] Unhandled user fault: addr=0 ip=456651 access=r-- err=bad address D0623 05:28:06.143307 1 task_log.go:104] [ 31126] Registers: D0623 05:28:06.143330 1 task_log.go:114] [ 31126] Cs = 0000000000000033 D0623 05:28:06.143342 1 task_log.go:114] [ 31126] Ds = 000000000000002b D0623 05:28:06.143348 1 task_log.go:114] [ 31126] Eflags = 0000000000011283 D0623 05:28:06.143356 1 task_log.go:114] [ 31126] Es = 000000000000002b D0623 05:28:06.143361 1 task_log.go:114] [ 31126] Fs = 0000000000000000 D0623 05:28:06.143368 1 task_log.go:114] [ 31126] Fs_base = 00007fdd77b4a700 D0623 05:28:06.143372 1 task_log.go:114] [ 31126] Gs = 0000000000000000 D0623 05:28:06.143380 1 task_log.go:114] [ 31126] Gs_base = 0000000000000000 D0623 05:28:06.143384 1 task_log.go:114] [ 31126] Orig_rax = 0000000000000000 D0623 05:28:06.143388 1 task_log.go:114] [ 31126] R10 = 0000000000000000 D0623 05:28:06.143261 1 task_log.go:81] [ 31127] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef41c000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef134000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef063000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef154000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc02000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef0f3000 *pgalloc.MemoryFile 20000000-20200000 rwxp eee00000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef469000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef114000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:06.143394 1 task_log.go:114] [ 31126] R11 = 0000000000001246 D0623 05:28:06.143403 1 task_log.go:114] [ 31126] R12 = 0000000000000000 D0623 05:28:06.143411 1 task_log.go:114] [ 31126] R13 = 0000000020000340 D0623 05:28:06.143416 1 task_log.go:114] [ 31126] R14 = 00007fdd77b4a000 D0623 05:28:06.143421 1 task_log.go:114] [ 31126] R15 = 0000000000000000 D0623 05:28:06.143426 1 task_log.go:114] [ 31126] R8 = 0000000000000000 D0623 05:28:06.143431 1 task_log.go:114] [ 31126] R9 = 0000000000000000 D0623 05:28:06.143435 1 task_log.go:114] [ 31126] Rax = 0000000000000000 D0623 05:28:06.143439 1 task_log.go:114] [ 31126] Rbp = 00007fdd77b4a040 D0623 05:28:06.143444 1 task_log.go:114] [ 31126] Rbx = 0000000000000000 D0623 05:28:06.143448 1 task_log.go:114] [ 31126] Rcx = 0000000000000000 D0623 05:28:06.143452 1 task_log.go:114] [ 31126] Rdi = 0000000000000000 D0623 05:28:06.143464 1 task_log.go:114] [ 31126] Rdx = 0000000000000000 D0623 05:28:06.143468 1 task_log.go:114] [ 31126] Rip = 0000000000456651 D0623 05:28:06.143473 1 task_log.go:114] [ 31126] Rsi = 00000000000001ff D0623 05:28:06.143478 1 task_log.go:114] [ 31126] Rsp = 00007fdd77b49fa8 D0623 05:28:06.143482 1 task_log.go:114] [ 31126] Ss = 000000000000002b D0623 05:28:06.143486 1 task_log.go:137] [ 31126] Stack: D0623 05:28:06.143493 1 task_log.go:158] [ 31126] 7fdd77b49fa0: 00 00 00 00 00 00 00 00 08 81 40 00 00 00 00 00 D0623 05:28:06.143505 1 task_log.go:158] [ 31126] 7fdd77b49fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.143510 1 task_log.go:158] [ 31126] 7fdd77b49fc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.143518 1 task_log.go:158] [ 31126] 7fdd77b49fd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.143526 1 task_log.go:158] [ 31126] 7fdd77b49fe0: 40 03 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.143395 1 task_log.go:84] [ 31127] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:06.143531 1 task_log.go:158] [ 31126] 7fdd77b49ff0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0623 05:28:06.143552 1 task_log.go:158] [ 31126] 7fdd77b4a000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.143571 1 task_log.go:158] [ 31126] 7fdd77b4a010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.143577 1 task_log.go:158] [ 31126] 7fdd77b4a020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.143584 1 task_log.go:158] [ 31126] 7fdd77b4a030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.143590 1 task_log.go:158] [ 31126] 7fdd77b4a040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.143633 1 task_log.go:158] [ 31126] 7fdd77b4a050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.143649 1 task_log.go:158] [ 31126] 7fdd77b4a060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.143686 1 task_log.go:158] [ 31126] 7fdd77b4a070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.143701 1 task_log.go:158] [ 31126] 7fdd77b4a080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.143732 1 task_log.go:158] [ 31126] 7fdd77b4a090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.143747 1 task_log.go:158] [ 31126] 7fdd77b4a0a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.143778 1 task_log.go:158] [ 31126] 7fdd77b4a0b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.143793 1 task_log.go:158] [ 31126] 7fdd77b4a0c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.143803 1 task_log.go:158] [ 31126] 7fdd77b4a0d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.143809 1 task_log.go:158] [ 31126] 7fdd77b4a0e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.143815 1 task_log.go:158] [ 31126] 7fdd77b4a0f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.143828 1 task_log.go:158] [ 31126] 7fdd77b4a100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.143868 1 task_log.go:158] [ 31126] 7fdd77b4a110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.143917 1 task_log.go:158] [ 31126] 7fdd77b4a120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.143955 1 task_log.go:158] [ 31126] 7fdd77b4a130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.143993 1 task_log.go:158] [ 31126] 7fdd77b4a140: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:06.144037 1 task_log.go:158] [ 31126] 7fdd77b4a150: b9 fc 4b 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:06.144044 1 task_log.go:158] [ 31126] 7fdd77b4a160: 9f 03 86 13 84 7f 00 00 00 a3 b4 77 dd 7f 00 00 D0623 05:28:06.144084 1 task_log.go:158] [ 31126] 7fdd77b4a170: 00 20 02 00 00 00 00 00 a9 da 40 00 00 00 00 00 D0623 05:28:06.144122 1 task_log.go:158] [ 31126] 7fdd77b4a180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.144156 1 task_log.go:158] [ 31126] 7fdd77b4a190: 00 00 00 00 00 00 00 00 f3 d8 40 00 00 00 00 00 D0623 05:28:06.144100 1 task_signals.go:548] [ 31127] Notified of signal 11 D0623 05:28:06.144203 1 task_signals.go:250] [ 31127] Signal 11: delivering to handler D0623 05:28:06.144163 1 task_log.go:158] [ 31126] 7fdd77b4a1a0: 80 bf 56 00 00 00 00 00 ad d7 4c 00 00 00 00 00 D0623 05:28:06.144300 1 task_log.go:158] [ 31126] 7fdd77b4a1b0: f1 0e 00 00 ff ff ff ff 60 8e 53 00 00 00 00 00 D0623 05:28:06.144307 1 task_log.go:158] [ 31126] 7fdd77b4a1c0: 41 04 00 00 00 00 00 00 52 ff c3 11 00 00 00 00 D0623 05:28:06.144312 1 task_log.go:158] [ 31126] 7fdd77b4a1d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.144317 1 task_log.go:158] [ 31126] 7fdd77b4a1e0: 00 00 00 00 00 00 00 00 3c 77 40 00 00 00 00 00 D0623 05:28:06.144322 1 task_log.go:158] [ 31126] 7fdd77b4a1f0: 41 04 00 00 00 00 00 00 de 50 b9 11 00 00 00 00 D0623 05:28:06.144327 1 task_log.go:158] [ 31126] 7fdd77b4a200: 88 bf 56 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0623 05:28:06.144332 1 task_log.go:158] [ 31126] 7fdd77b4a210: 8c bf 56 00 00 00 00 00 c4 dc 40 00 00 00 00 00 D0623 05:28:06.144337 1 task_log.go:158] [ 31126] 7fdd77b4a220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.144343 1 task_log.go:158] [ 31126] 7fdd77b4a230: 9e 03 86 13 84 7f 00 00 c7 60 41 00 00 00 00 00 D0623 05:28:06.144347 1 task_log.go:158] [ 31126] 7fdd77b4a240: 00 00 00 00 00 00 00 00 00 a7 b4 77 dd 7f 00 00 D0623 05:28:06.144371 1 task_log.go:158] [ 31126] 7fdd77b4a250: 00 a7 b4 77 dd 7f 00 00 37 2b 48 1f 6e b4 08 c7 D0623 05:28:06.144387 1 task_log.go:158] [ 31126] 7fdd77b4a260: 9e 03 86 13 84 7f 00 00 9f 03 86 13 84 7f 00 00 D0623 05:28:06.144393 1 task_log.go:158] [ 31126] 7fdd77b4a270: 00 a3 b4 77 dd 7f 00 00 00 20 02 00 00 00 00 00 D0623 05:28:06.144399 1 task_log.go:158] [ 31126] 7fdd77b4a280: 37 2b c8 5b 07 5b b2 38 37 2b 92 df ec b4 08 c7 D0623 05:28:06.144405 1 task_log.go:158] [ 31126] 7fdd77b4a290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.144411 1 task_log.go:158] [ 31126] 7fdd77b4a2a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.144466 1 task_log.go:158] [ 31126] 7fdd77b4a2b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.144482 1 task_log.go:158] [ 31126] 7fdd77b4a2c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.144488 1 task_log.go:158] [ 31126] 7fdd77b4a2d0: 00 00 00 00 00 00 00 00 00 57 91 d4 cb 66 53 45 D0623 05:28:06.144522 1 task_log.go:158] [ 31126] 7fdd77b4a2e0: 00 a7 b4 77 dd 7f 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.144553 1 task_log.go:158] [ 31126] 7fdd77b4a2f0: 9e 03 86 13 84 7f 00 00 0f 7a 46 00 00 00 00 00 D0623 05:28:06.144591 1 task_log.go:158] [ 31126] 7fdd77b4a300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.144619 1 task_log.go:158] [ 31126] 7fdd77b4a310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.144633 1 task_log.go:158] [ 31126] 7fdd77b4a320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.144639 1 task_log.go:158] [ 31126] 7fdd77b4a330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.144736 1 task_log.go:158] [ 31126] 7fdd77b4a340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.144755 1 task_log.go:158] [ 31126] 7fdd77b4a350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.144792 1 task_log.go:158] [ 31126] 7fdd77b4a360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.144807 1 task_log.go:158] [ 31126] 7fdd77b4a370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.144813 1 task_log.go:158] [ 31126] 7fdd77b4a380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.144895 1 task_log.go:158] [ 31126] 7fdd77b4a390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0623 05:28:06.144911 1 task_log.go:186] [ 31126] Code: D0623 05:28:06.144940 1 task_log.go:208] [ 31126] 456610: 44 0f d7 c2 66 0f d7 cb 48 c1 e2 10 48 c1 e1 10 D0623 05:28:06.144961 1 task_log.go:208] [ 31126] 456620: 48 09 f2 4c 09 c1 48 c1 e1 20 48 09 ca 48 0f bc D0623 05:28:06.144997 1 task_log.go:208] [ 31126] 456630: d2 48 01 d0 48 29 f8 c3 0f 1f 84 00 00 00 00 00 D0623 05:28:06.145013 1 task_log.go:208] [ 31126] 456640: 89 f9 48 89 fa c5 f9 ef c0 83 e1 3f 83 f9 20 77 D0623 05:28:06.145045 1 task_log.go:208] [ 31126] 456650: 1f c5 fd 74 0f c5 fd d7 c1 85 c0 0f 85 df 00 00 D0623 05:28:06.145101 1 task_log.go:208] [ 31126] 456660: 00 48 83 c7 20 83 e1 1f 48 83 e7 e0 eb 36 66 90 D0623 05:28:06.145117 1 task_log.go:208] [ 31126] 456670: 83 e1 1f 48 83 e7 e0 c5 fd 74 0f c5 fd d7 c1 d3 D0623 05:28:06.145155 1 task_log.go:208] [ 31126] 456680: f8 85 c0 74 1b f3 0f bc c0 48 01 f8 48 01 c8 48 D0623 05:28:06.145172 1 task_log.go:81] [ 31126] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm458516059 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f520000-1b30520000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm437513214 7f8413061000-7f8413861000 rw-p 00000000 00:00 0 [stack] 7fdd75800000-7fdd75a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75a00000-7fdd75c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75c00000-7fdd75e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd75e00000-7fdd76000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76000000-7fdd76200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76200000-7fdd76400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76400000-7fdd76600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76600000-7fdd76800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76800000-7fdd76a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76a00000-7fdd76c00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76c00000-7fdd76e00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd76e00000-7fdd77000000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77000000-7fdd77200000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77200000-7fdd77400000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77400000-7fdd77600000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77600000-7fdd77800000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77800000-7fdd77a00000 rw-s 00000000 00:00 0 [kcov:57] 7fdd77b09000-7fdd77b0a000 ---p 00000000 00:00 0 7fdd77b0a000-7fdd77b2a000 rw-p 00000000 00:00 0 7fdd77b2a000-7fdd77b2b000 ---p 00000000 00:00 0 7fdd77b2b000-7fdd77b4b000 rw-p 00000000 00:00 0 7fdd77b4b000-7fdd77b4c000 r--p 00000000 00:00 0 [vvar] 7fdd77b4c000-7fdd77b4e000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3fa00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f000000 *pgalloc.MemoryFile 004af000-004fc000 r--p 38e50000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p ef41c000 *pgalloc.MemoryFile 00550000-00570000 rw-p ef134000 *pgalloc.MemoryFile 00570000-00970000 r--s 2ce00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p ef063000 *pgalloc.MemoryFile 01400000-014ac000 rw-p ef154000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p fdc02000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p ef0f3000 *pgalloc.MemoryFile 20000000-20200000 rwxp eee00000 *pgalloc.MemoryFile 1b2f520000-1b30520000 rw-s 2be00000 *pgalloc.MemoryFile 7f8413800000-7f8413861000 rw-p ef469000 *pgalloc.MemoryFile 7fdd77800000-7fdd77a00000 rw-s 2ba00000 *pgalloc.MemoryFile 7fdd77b0a000-7fdd77b2a000 rw-p ef043000 *pgalloc.MemoryFile 7fdd77b2b000-7fdd77b4b000 rw-p ef114000 *pgalloc.MemoryFile 7fdd77b4b000-7fdd77b4c000 r--s 3fffd000 *pgalloc.MemoryFile 7fdd77b4c000-7fdd77b4e000 r-xs 3fffe000 *pgalloc.MemoryFile D0623 05:28:06.145326 1 task_log.go:84] [ 31126] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /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 D0623 05:28:06.145454 1 task_signals.go:548] [ 31126] Notified of signal 11 D0623 05:28:06.145472 1 task_signals.go:250] [ 31126] Signal 11: delivering to handler D0623 05:28:06.146810 1 task_signals.go:214] [ 31125] Signal 9: terminating thread group I0623 05:28:06.146840 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31125, TID: 31125, fault addr: 0x0 D0623 05:28:06.146852 1 task_exit.go:277] [ 31125] Transitioning from exit state TaskExitNone to TaskExitInitiated D0623 05:28:06.146851 1 task_signals.go:214] [ 31128] Signal 9: terminating thread group D0623 05:28:06.146865 1 task_exit.go:277] [ 31125] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0623 05:28:06.146876 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31125, TID: 31128, fault addr: 0x0 D0623 05:28:06.146882 1 task_exit.go:277] [ 31128] Transitioning from exit state TaskExitNone to TaskExitInitiated D0623 05:28:06.146888 1 task_exit.go:277] [ 31126] Transitioning from exit state TaskExitNone to TaskExitInitiated D0623 05:28:06.146915 1 task_exit.go:277] [ 31126] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0623 05:28:06.146920 1 task_exit.go:277] [ 31126] Transitioning from exit state TaskExitZombie to TaskExitDead D0623 05:28:06.146945 1 task_exit.go:277] [ 31128] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0623 05:28:06.146955 1 task_exit.go:277] [ 31128] Transitioning from exit state TaskExitZombie to TaskExitDead D0623 05:28:06.146962 1 task_signals.go:509] [ 58] Discarding ignored signal 17 D0623 05:28:06.148145 1 task_exit.go:277] [ 31125] Transitioning from exit state TaskExitZombie to TaskExitDead 05:28:06 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') D0623 05:28:06.166453 1 task_exit.go:277] [ 31129] Transitioning from exit state TaskExitNone to TaskExitInitiated D0623 05:28:06.166494 1 task_exit.go:277] [ 31129] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0623 05:28:06.166611 1 task_signals.go:214] [ 31130] Signal 9: terminating thread group I0623 05:28:06.166642 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31129, TID: 31130, fault addr: 0x0 D0623 05:28:06.166657 1 task_exit.go:277] [ 31130] Transitioning from exit state TaskExitNone to TaskExitInitiated D0623 05:28:06.167387 1 task_exit.go:277] [ 31130] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0623 05:28:06.167411 1 task_exit.go:277] [ 31130] Transitioning from exit state TaskExitZombie to TaskExitDead D0623 05:28:06.167434 1 task_signals.go:509] [ 58] Discarding ignored signal 17 D0623 05:28:06.167824 1 task_exit.go:277] [ 31129] Transitioning from exit state TaskExitZombie to TaskExitDead 05:28:06 executing program 0: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x29, 0x8, 0x0, 0xfffffffffffffffe) D0623 05:28:06.190110 1 task_exit.go:277] [ 31131] Transitioning from exit state TaskExitNone to TaskExitInitiated D0623 05:28:06.190146 1 task_exit.go:277] [ 31131] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0623 05:28:06.190377 1 task_signals.go:214] [ 31132] Signal 9: terminating thread group I0623 05:28:06.190411 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31131, TID: 31132, fault addr: 0x0 D0623 05:28:06.190423 1 task_exit.go:277] [ 31132] Transitioning from exit state TaskExitNone to TaskExitInitiated D0623 05:28:06.191324 1 task_exit.go:277] [ 31132] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0623 05:28:06.191363 1 task_exit.go:277] [ 31132] Transitioning from exit state TaskExitZombie to TaskExitDead D0623 05:28:06.191384 1 task_signals.go:509] [ 58] Discarding ignored signal 17 D0623 05:28:06.193011 1 task_exit.go:277] [ 31131] Transitioning from exit state TaskExitZombie to TaskExitDead 05:28:06 executing program 0: perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) wait4(r0, &(0x7f0000000180), 0x0, 0x0) D0623 05:28:06.212648 1 task_exit.go:277] [ 31133] Transitioning from exit state TaskExitNone to TaskExitInitiated D0623 05:28:06.212680 1 task_signals.go:214] [ 31134] Signal 9: terminating thread group D0623 05:28:06.212677 1 task_signals.go:214] [ 31135] Signal 9: terminating thread group I0623 05:28:06.212761 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31133, TID: 31134, fault addr: 0x0 D0623 05:28:06.212774 1 task_exit.go:277] [ 31133] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0623 05:28:06.212789 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31133, TID: 31135, fault addr: 0x0 D0623 05:28:06.212796 1 task_exit.go:277] [ 31135] Transitioning from exit state TaskExitNone to TaskExitInitiated D0623 05:28:06.212809 1 task_exit.go:277] [ 31135] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0623 05:28:06.212814 1 task_exit.go:277] [ 31135] Transitioning from exit state TaskExitZombie to TaskExitDead D0623 05:28:06.212831 1 task_exit.go:277] [ 31134] Transitioning from exit state TaskExitNone to TaskExitInitiated D0623 05:28:06.213450 1 task_exit.go:277] [ 31134] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0623 05:28:06.213477 1 task_exit.go:277] [ 31134] Transitioning from exit state TaskExitZombie to TaskExitDead D0623 05:28:06.213485 1 task_signals.go:509] [ 58] Discarding ignored signal 17 D0623 05:28:06.214583 1 task_exit.go:277] [ 31133] Transitioning from exit state TaskExitZombie to TaskExitDead 05:28:06 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0xffffe000) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) W0623 05:28:06.693690 24531 error.go:48] FATAL ERROR: waiting on pid 30: waiting on PID 30 in sandbox "ci-gvisor-kvm-cover-3": urpc method "containerManager.WaitPID" failed: EOF waiting on pid 30: waiting on PID 30 in sandbox "ci-gvisor-kvm-cover-3": urpc method "containerManager.WaitPID" failed: EOF W0623 05:28:06.693807 24531 main.go:257] Failure to execute command, err: 1 D0623 05:28:06.881888 1 server.go:638] p9.recv: EOF W0623 05:28:06.881950 24266 sandbox.go:811] Wait RPC to container "ci-gvisor-kvm-cover-3" failed: urpc method "containerManager.Wait" failed: EOF. Will try waiting on the sandbox process instead. D0623 05:28:06.882272 24266 container.go:672] Destroy container, cid: ci-gvisor-kvm-cover-3 D0623 05:28:06.882323 24266 container.go:757] Destroying container, cid: ci-gvisor-kvm-cover-3 D0623 05:28:06.882330 24266 sandbox.go:1119] Destroying root container by destroying sandbox, cid: ci-gvisor-kvm-cover-3 I0623 05:28:06.882309 1 gofer.go:236] All 9P servers exited. D0623 05:28:06.882338 24266 sandbox.go:859] Destroy sandbox "ci-gvisor-kvm-cover-3" I0623 05:28:06.882344 1 main.go:248] Exiting with status: 0 D0623 05:28:06.882366 24266 container.go:771] Killing gofer for container, cid: ci-gvisor-kvm-cover-3, PID: 24286 D0623 05:28:06.983165 24266 cgroup.go:394] Deleting cgroup "/ci-gvisor-kvm-cover-3" I0623 05:28:06.983540 24266 main.go:248] Exiting with status: 7 VM DIAGNOSIS: I0623 05:28:06.850957 26568 main.go:218] *************************** I0623 05:28:06.851038 26568 main.go:219] Args: [/syzkaller/managers/ci-gvisor-kvm-cover/current/image -root /syzkaller/managers/ci-gvisor-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-3] I0623 05:28:06.851090 26568 main.go:220] Version release-20210614.0-11-gddfdc9827b6c I0623 05:28:06.851136 26568 main.go:221] GOOS: linux I0623 05:28:06.851159 26568 main.go:222] GOARCH: amd64 I0623 05:28:06.851174 26568 main.go:223] PID: 26568 I0623 05:28:06.851182 26568 main.go:224] UID: 0, GID: 0 I0623 05:28:06.851190 26568 main.go:225] Configuration: I0623 05:28:06.851198 26568 main.go:226] RootDir: /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root I0623 05:28:06.851250 26568 main.go:227] Platform: kvm I0623 05:28:06.851272 26568 main.go:228] FileAccess: exclusive, overlay: true I0623 05:28:06.851288 26568 main.go:229] Network: sandbox, logging: false I0623 05:28:06.851297 26568 main.go:230] Strace: false, max size: 1024, syscalls: I0623 05:28:06.851305 26568 main.go:231] VFS2 enabled: true I0623 05:28:06.851313 26568 main.go:232] *************************** D0623 05:28:06.851378 26568 state_file.go:52] Load container, rootDir: "/syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root", id: {SandboxID: ContainerID:ci-gvisor-kvm-cover-3}, opts: {Exact:false SkipCheck:false} D0623 05:28:06.852657 26568 container.go:556] Signal container, cid: ci-gvisor-kvm-cover-3, signal: signal 0 (0) D0623 05:28:06.852732 26568 sandbox.go:877] Signal sandbox "ci-gvisor-kvm-cover-3" D0623 05:28:06.852755 26568 sandbox.go:357] Connecting to sandbox "ci-gvisor-kvm-cover-3" I0623 05:28:06.852852 26568 debug.go:133] Found sandbox "ci-gvisor-kvm-cover-3", PID: 24299 I0623 05:28:06.852926 26568 debug.go:143] Retrieving sandbox stacks D0623 05:28:06.852969 26568 sandbox.go:995] Stacks sandbox "ci-gvisor-kvm-cover-3" D0623 05:28:06.852987 26568 sandbox.go:357] Connecting to sandbox "ci-gvisor-kvm-cover-3" W0623 05:28:06.853024 26568 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 24299: connection refused retrieving stacks: connecting to control server at PID 24299: connection refused W0623 05:28:06.853103 26568 main.go:257] Failure to execute command, err: 1 Error collecting stacks: failed to run ["/syzkaller/managers/ci-gvisor-kvm-cover/current/image" "-root" "/syzkaller/managers/ci-gvisor-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-3"]: exit status 128 I0623 05:28:06.850957 26568 main.go:218] *************************** I0623 05:28:06.851038 26568 main.go:219] Args: [/syzkaller/managers/ci-gvisor-kvm-cover/current/image -root /syzkaller/managers/ci-gvisor-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-3] I0623 05:28:06.851090 26568 main.go:220] Version release-20210614.0-11-gddfdc9827b6c I0623 05:28:06.851136 26568 main.go:221] GOOS: linux I0623 05:28:06.851159 26568 main.go:222] GOARCH: amd64 I0623 05:28:06.851174 26568 main.go:223] PID: 26568 I0623 05:28:06.851182 26568 main.go:224] UID: 0, GID: 0 I0623 05:28:06.851190 26568 main.go:225] Configuration: I0623 05:28:06.851198 26568 main.go:226] RootDir: /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root I0623 05:28:06.851250 26568 main.go:227] Platform: kvm I0623 05:28:06.851272 26568 main.go:228] FileAccess: exclusive, overlay: true I0623 05:28:06.851288 26568 main.go:229] Network: sandbox, logging: false I0623 05:28:06.851297 26568 main.go:230] Strace: false, max size: 1024, syscalls: I0623 05:28:06.851305 26568 main.go:231] VFS2 enabled: true I0623 05:28:06.851313 26568 main.go:232] *************************** D0623 05:28:06.851378 26568 state_file.go:52] Load container, rootDir: "/syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root", id: {SandboxID: ContainerID:ci-gvisor-kvm-cover-3}, opts: {Exact:false SkipCheck:false} D0623 05:28:06.852657 26568 container.go:556] Signal container, cid: ci-gvisor-kvm-cover-3, signal: signal 0 (0) D0623 05:28:06.852732 26568 sandbox.go:877] Signal sandbox "ci-gvisor-kvm-cover-3" D0623 05:28:06.852755 26568 sandbox.go:357] Connecting to sandbox "ci-gvisor-kvm-cover-3" I0623 05:28:06.852852 26568 debug.go:133] Found sandbox "ci-gvisor-kvm-cover-3", PID: 24299 I0623 05:28:06.852926 26568 debug.go:143] Retrieving sandbox stacks D0623 05:28:06.852969 26568 sandbox.go:995] Stacks sandbox "ci-gvisor-kvm-cover-3" D0623 05:28:06.852987 26568 sandbox.go:357] Connecting to sandbox "ci-gvisor-kvm-cover-3" W0623 05:28:06.853024 26568 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 24299: connection refused retrieving stacks: connecting to control server at PID 24299: connection refused W0623 05:28:06.853103 26568 main.go:257] Failure to execute command, err: 1 [6394429.951674] user requested TSC rate below hardware speed [6394430.380866] user requested TSC rate below hardware speed [6394430.433910] user requested TSC rate below hardware speed [6394430.459723] user requested TSC rate below hardware speed [6394430.876752] user requested TSC rate below hardware speed [6394431.127279] user requested TSC rate below hardware speed [6394431.454630] user requested TSC rate below hardware speed [6394431.475430] user requested TSC rate below hardware speed [6394431.497174] user requested TSC rate below hardware speed [6394431.517119] user requested TSC rate below hardware speed [6394454.198168] set_tsc_khz: 9 callbacks suppressed [6394454.198169] user requested TSC rate below hardware speed [6394454.199142] user requested TSC rate below hardware speed [6394454.201556] user requested TSC rate below hardware speed [6394454.205156] user requested TSC rate below hardware speed [6394454.537950] user requested TSC rate below hardware speed [6394454.910086] user requested TSC rate below hardware speed [6394454.945002] user requested TSC rate below hardware speed [6394454.946205] user requested TSC rate below hardware speed [6394454.951767] user requested TSC rate below hardware speed [6394454.957312] user requested TSC rate below hardware speed [6394477.652190] set_tsc_khz: 78 callbacks suppressed [6394477.652191] user requested TSC rate below hardware speed [6394477.653081] user requested TSC rate below hardware speed [6394477.654541] user requested TSC rate below hardware speed [6394477.654778] user requested TSC rate below hardware speed [6394477.789058] user requested TSC rate below hardware speed [6394477.888667] user requested TSC rate below hardware speed [6394478.320813] user requested TSC rate below hardware speed [6394478.348380] user requested TSC rate below hardware speed [6394478.392218] user requested TSC rate below hardware speed [6394478.394617] user requested TSC rate below hardware speed [6394482.884056] set_tsc_khz: 71 callbacks suppressed [6394482.884058] user requested TSC rate below hardware speed [6394483.395823] user requested TSC rate below hardware speed [6394484.141454] user requested TSC rate below hardware speed [6394484.197565] user requested TSC rate below hardware speed [6394484.824128] user requested TSC rate below hardware speed [6394486.157173] user requested TSC rate below hardware speed [6394487.471966] user requested TSC rate below hardware speed [6394487.516309] user requested TSC rate below hardware speed [6394487.543076] user requested TSC rate below hardware speed [6394487.603404] user requested TSC rate below hardware speed [6394487.897680] set_tsc_khz: 6 callbacks suppressed [6394487.897681] user requested TSC rate below hardware speed [6394487.992531] user requested TSC rate below hardware speed [6394488.085893] user requested TSC rate below hardware speed [6394488.096637] user requested TSC rate below hardware speed [6394488.309395] user requested TSC rate below hardware speed [6394488.384992] user requested TSC rate below hardware speed [6394488.436009] user requested TSC rate below hardware speed [6394495.030181] user requested TSC rate below hardware speed [6394495.794800] user requested TSC rate below hardware speed [6394496.147832] user requested TSC rate below hardware speed [6394497.915425] user requested TSC rate below hardware speed [6394507.462876] user requested TSC rate below hardware speed [6394511.920206] user requested TSC rate below hardware speed [6394511.939111] user requested TSC rate below hardware speed [6394524.456308] user requested TSC rate below hardware speed [6394524.465063] user requested TSC rate below hardware speed [6394529.407674] user requested TSC rate below hardware speed [6394533.177729] user requested TSC rate below hardware speed [6394534.928643] user requested TSC rate below hardware speed [6394535.657516] user requested TSC rate below hardware speed [6394565.626447] user requested TSC rate below hardware speed [6394588.166021] user requested TSC rate below hardware speed [6394588.175472] user requested TSC rate below hardware speed [6394601.902901] user requested TSC rate below hardware speed [6394601.910692] user requested TSC rate below hardware speed [6394602.434983] user requested TSC rate below hardware speed [6394602.458227] user requested TSC rate below hardware speed [6394602.466542] user requested TSC rate below hardware speed [6394671.433090] user requested TSC rate below hardware speed [6394671.440753] user requested TSC rate below hardware speed [6394674.981257] user requested TSC rate below hardware speed [6394674.994407] user requested TSC rate below hardware speed [6394675.018713] user requested TSC rate below hardware speed [6394675.062897] user requested TSC rate below hardware speed [6394725.242117] user requested TSC rate below hardware speed [6394833.988158] user requested TSC rate below hardware speed [6394851.041839] user requested TSC rate below hardware speed [6394851.555826] user requested TSC rate below hardware speed [6394855.724158] user requested TSC rate below hardware speed [6394855.908163] user requested TSC rate below hardware speed [6394857.829810] user requested TSC rate below hardware speed [6394864.374748] user requested TSC rate below hardware speed [6394865.403004] user requested TSC rate below hardware speed [6394865.477154] user requested TSC rate below hardware speed [6394865.545566] user requested TSC rate below hardware speed [6394865.725099] user requested TSC rate below hardware speed [6394865.799933] user requested TSC rate below hardware speed [6394865.971471] user requested TSC rate below hardware speed [6394866.070359] user requested TSC rate below hardware speed [6394866.304877] user requested TSC rate below hardware speed [6394866.361068] user requested TSC rate below hardware speed [6394869.699045] set_tsc_khz: 8 callbacks suppressed [6394869.699046] user requested TSC rate below hardware speed [6394899.195113] user requested TSC rate below hardware speed [6394899.196799] user requested TSC rate below hardware speed [6394899.198047] user requested TSC rate below hardware speed [6394899.203809] user requested TSC rate below hardware speed [6394899.452457] user requested TSC rate below hardware speed [6394899.552051] user requested TSC rate below hardware speed [6394899.552579] user requested TSC rate below hardware speed [6394899.576067] user requested TSC rate below hardware speed [6394903.271876] user requested TSC rate below hardware speed [6394903.458699] user requested TSC rate below hardware speed [6394904.321593] set_tsc_khz: 5 callbacks suppressed [6394904.321595] user requested TSC rate below hardware speed [6394904.494161] user requested TSC rate below hardware speed [6394904.636943] user requested TSC rate below hardware speed [6394905.099699] user requested TSC rate below hardware speed [6394905.121427] user requested TSC rate below hardware speed [6394905.322084] user requested TSC rate below hardware speed [6394909.367269] user requested TSC rate below hardware speed [6394909.953109] user requested TSC rate below hardware speed [6394909.963402] user requested TSC rate below hardware speed [6394913.468136] user requested TSC rate below hardware speed [6394913.493485] user requested TSC rate below hardware speed [6394913.576175] user requested TSC rate below hardware speed [6394913.647580] user requested TSC rate below hardware speed [6394913.751328] user requested TSC rate below hardware speed [6394913.775433] user requested TSC rate below hardware speed [6394913.828783] user requested TSC rate below hardware speed [6394914.373340] set_tsc_khz: 7 callbacks suppressed [6394914.373342] user requested TSC rate below hardware speed [6394914.448337] user requested TSC rate below hardware speed [6394914.479479] user requested TSC rate below hardware speed [6394914.554343] user requested TSC rate below hardware speed [6394914.570777] user requested TSC rate below hardware speed [6394914.577180] user requested TSC rate below hardware speed [6394914.591671] user requested TSC rate below hardware speed [6394914.612247] user requested TSC rate below hardware speed [6394914.711121] user requested TSC rate below hardware speed [6394914.809245] user requested TSC rate below hardware speed [6394919.436954] set_tsc_khz: 53 callbacks suppressed [6394919.436956] user requested TSC rate below hardware speed [6394921.504125] user requested TSC rate below hardware speed [6394921.513243] user requested TSC rate below hardware speed [6394954.615567] user requested TSC rate below hardware speed [6394954.643178] user requested TSC rate below hardware speed [6394954.650583] user requested TSC rate below hardware speed [6394954.717655] user requested TSC rate below hardware speed [6394954.734880] user requested TSC rate below hardware speed [6394965.300079] user requested TSC rate below hardware speed [6394965.307761] user requested TSC rate below hardware speed [6394965.327596] user requested TSC rate below hardware speed [6395040.665368] user requested TSC rate below hardware speed [6395040.681833] user requested TSC rate below hardware speed [6395043.004895] user requested TSC rate below hardware speed [6395043.040860] user requested TSC rate below hardware speed [6395082.092203] user requested TSC rate below hardware speed [6395161.462183] user requested TSC rate below hardware speed [6395220.298475] user requested TSC rate below hardware speed [6395954.139142] user requested TSC rate below hardware speed [6396035.571016] user requested TSC rate below hardware speed [6396035.581353] user requested TSC rate below hardware speed [6396265.049302] user requested TSC rate below hardware speed [6396265.051335] user requested TSC rate below hardware speed [6396265.056730] user requested TSC rate below hardware speed [6396265.068844] user requested TSC rate below hardware speed [6396265.369777] user requested TSC rate below hardware speed [6396265.392393] user requested TSC rate below hardware speed [6396265.812132] user requested TSC rate below hardware speed [6396267.916240] user requested TSC rate below hardware speed [6396267.997168] user requested TSC rate below hardware speed [6396268.036472] user requested TSC rate below hardware speed [6396270.097607] set_tsc_khz: 10 callbacks suppressed [6396270.097608] user requested TSC rate below hardware speed [6396271.373248] user requested TSC rate below hardware speed [6396274.482118] user requested TSC rate below hardware speed [6396274.609723] user requested TSC rate below hardware speed [6396274.642420] user requested TSC rate below hardware speed [6396274.741167] user requested TSC rate below hardware speed [6396274.778146] user requested TSC rate below hardware speed [6396274.811453] user requested TSC rate below hardware speed [6396274.848027] user requested TSC rate below hardware speed [6396274.885977] user requested TSC rate below hardware speed [6396275.149470] set_tsc_khz: 3 callbacks suppressed [6396275.149475] user requested TSC rate below hardware speed [6396275.202307] user requested TSC rate below hardware speed [6396275.204775] user requested TSC rate below hardware speed [6396275.362332] user requested TSC rate below hardware speed [6396275.365160] user requested TSC rate below hardware speed [6396275.390972] user requested TSC rate below hardware speed [6396275.439142] user requested TSC rate below hardware speed [6396275.454605] user requested TSC rate below hardware speed [6396275.532772] user requested TSC rate below hardware speed [6396275.544279] user requested TSC rate below hardware speed [6396296.163333] set_tsc_khz: 50 callbacks suppressed [6396296.163335] user requested TSC rate below hardware speed [6396305.109420] user requested TSC rate below hardware speed [6396305.342511] user requested TSC rate below hardware speed [6396309.715433] user requested TSC rate below hardware speed [6396309.861908] user requested TSC rate below hardware speed [6396309.870774] user requested TSC rate below hardware speed [6396309.917948] user requested TSC rate below hardware speed [6396309.926922] user requested TSC rate below hardware speed [6396316.262211] user requested TSC rate below hardware speed [6396316.405666] user requested TSC rate below hardware speed [6396316.611753] user requested TSC rate below hardware speed [6396316.686865] user requested TSC rate below hardware speed [6396316.719471] user requested TSC rate below hardware speed [6396316.825260] user requested TSC rate below hardware speed [6396316.906659] user requested TSC rate below hardware speed [6396317.165711] user requested TSC rate below hardware speed [6396317.451265] user requested TSC rate below hardware speed [6396317.559689] user requested TSC rate below hardware speed [6396385.659532] set_tsc_khz: 5 callbacks suppressed [6396385.659536] user requested TSC rate below hardware speed [6396385.689609] user requested TSC rate below hardware speed [6396400.276197] user requested TSC rate below hardware speed [6396400.296626] user requested TSC rate below hardware speed [6396462.726909] user requested TSC rate below 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rate below hardware speed [6459070.377443] user requested TSC rate below hardware speed [6459411.825044] user requested TSC rate below hardware speed [6459768.575817] user requested TSC rate below hardware speed [6459768.599584] user requested TSC rate below hardware speed [6459797.857452] user requested TSC rate below hardware speed [6459797.866648] user requested TSC rate below hardware speed [6459797.886235] user requested TSC rate below hardware speed [6459797.893928] user requested TSC rate below hardware speed [6459797.902842] user requested TSC rate below hardware speed [6459797.922284] user requested TSC rate below hardware speed [6459797.932321] user requested TSC rate below hardware speed [6459797.969918] user requested TSC rate below hardware speed [6459797.976568] user requested TSC rate below hardware speed [6459798.019374] user requested TSC rate below hardware speed [6459829.573246] set_tsc_khz: 13 callbacks suppressed [6459829.573247] user requested TSC rate below 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speed [6460406.210014] user requested TSC rate below hardware speed [6460406.314337] user requested TSC rate below hardware speed [6460494.912085] set_tsc_khz: 8 callbacks suppressed [6460494.912087] user requested TSC rate below hardware speed [6460505.666162] user requested TSC rate below hardware speed [6460505.686761] user requested TSC rate below hardware speed [6460505.715752] user requested TSC rate below hardware speed [6460505.852049] user requested TSC rate below hardware speed [6460602.041925] user requested TSC rate below hardware speed [6460611.065051] user requested TSC rate below hardware speed [6460718.665375] user requested TSC rate below hardware speed [6460718.883495] user requested TSC rate below hardware speed [6460724.301258] user requested TSC rate below hardware speed [6460724.600754] user requested TSC rate below hardware speed [6460724.652388] user requested TSC rate below hardware speed [6460732.941717] user requested TSC rate below hardware speed [6460732.972834] user requested TSC rate below hardware speed [6460733.175085] user requested TSC rate below hardware speed [6460733.379984] user requested TSC rate below hardware speed [6460733.531076] user requested TSC rate below hardware speed [6460733.650340] user requested TSC rate below hardware speed [6460733.680371] user requested TSC rate below hardware speed [6460733.877579] user requested TSC rate below hardware speed [6460733.937914] user requested TSC rate below hardware speed [6460733.974316] user requested TSC rate below hardware speed [6460742.409981] set_tsc_khz: 10 callbacks suppressed [6460742.409983] user requested TSC rate below hardware speed [6460750.636844] user requested TSC rate below hardware speed [6460753.091541] user requested TSC rate below hardware speed [6460755.047129] user requested TSC rate below hardware speed [6460755.189198] user requested TSC rate below hardware speed [6460755.209755] user requested TSC rate below hardware speed [6460755.242679] user requested TSC rate below hardware speed [6460764.541414] user requested TSC rate below hardware speed [6460764.617753] user requested TSC rate below hardware speed [6460764.692076] user requested TSC rate below hardware speed [6460764.890706] user requested TSC rate below hardware speed [6460764.899894] user requested TSC rate below hardware speed [6460765.153099] user requested TSC rate below hardware speed [6460765.264049] user requested TSC rate below hardware speed [6460765.271134] user requested TSC rate below hardware speed [6460765.752107] user requested TSC rate below hardware speed [6460765.760543] user requested TSC rate below hardware speed [6460771.450703] set_tsc_khz: 2 callbacks suppressed [6460771.450705] user requested TSC rate below hardware speed [6460771.481331] user requested TSC rate below hardware speed [6460784.916159] user requested TSC rate below hardware speed [6460794.882244] user requested TSC rate below hardware speed [6460813.236679] user requested TSC rate below hardware speed [6460867.556045] user requested TSC rate below hardware speed [6460889.379950] user requested TSC rate below hardware speed [6460889.401358] user requested TSC rate below hardware speed [6460889.443081] user requested TSC rate below hardware speed [6460889.472905] user requested TSC rate below hardware speed [6460893.931919] user requested TSC rate below hardware speed [6460904.097760] user requested TSC rate below hardware speed [6461131.370048] user requested TSC rate below hardware speed [6461301.730696] user requested TSC rate below hardware speed [6461302.034667] user requested TSC rate below hardware speed [6461307.231522] user requested TSC rate below hardware speed [6461307.328830] user requested TSC rate below hardware speed [6461307.458656] user requested TSC rate below hardware speed [6461307.471852] user requested TSC rate below hardware speed [6461316.366529] user requested TSC rate below hardware speed [6461316.384845] user requested TSC rate below hardware speed [6461316.493914] user requested TSC rate below hardware speed [6461316.677122] user requested TSC rate below hardware speed [6461316.871034] user requested TSC rate below hardware speed [6461316.995892] user requested TSC rate below hardware speed [6461317.228100] user requested TSC rate below hardware speed [6461317.288030] user requested TSC rate below hardware speed [6461317.430908] user requested TSC rate below hardware speed [6461317.513405] user requested TSC rate below hardware speed [6461413.172042] set_tsc_khz: 7 callbacks suppressed [6461413.172044] user requested TSC rate below hardware speed [6461413.405637] user requested TSC rate below hardware speed [6461418.215480] user requested TSC rate below hardware speed [6461418.389967] user requested TSC rate below hardware speed [6461418.400458] user requested TSC rate below hardware speed [6461418.476078] user requested TSC rate below hardware speed [6461426.484862] user requested TSC rate below hardware speed [6461426.612552] user requested TSC rate below hardware speed [6461426.685581] user requested TSC rate below hardware speed [6461426.801472] user requested TSC rate below hardware speed [6461427.215621] user requested TSC rate below hardware speed [6461427.231401] user requested TSC rate below hardware speed [6461427.258360] user requested TSC rate below hardware speed [6461427.564443] user requested TSC rate below hardware speed [6461427.767544] user requested TSC rate below hardware speed [6461427.774185] user requested TSC rate below hardware speed [6461439.088764] set_tsc_khz: 3 callbacks suppressed [6461439.088765] user requested TSC rate below hardware speed [6461439.459614] user requested TSC rate below hardware speed [6461441.903168] user requested TSC rate below hardware speed [6461441.910750] user requested TSC rate below hardware speed [6461443.138565] user requested TSC rate below hardware speed [6461443.181155] user requested TSC rate below hardware speed [6461443.325825] user requested TSC rate below hardware speed [6461446.858750] user requested TSC rate below hardware speed [6461447.868489] user requested TSC rate below hardware speed [6461448.320823] user requested TSC rate below hardware speed [6461449.129632] user requested TSC rate below hardware speed [6461449.229841] user requested TSC rate below hardware speed [6461449.246818] user requested TSC rate below hardware speed [6461449.393792] user requested TSC rate below hardware speed [6461449.666150] user requested TSC rate below hardware speed [6461449.735938] user requested TSC rate below hardware speed [6461449.813087] user requested TSC rate below hardware speed [6461451.907594] set_tsc_khz: 11 callbacks suppressed [6461451.907595] user requested TSC rate below hardware speed [6461451.938738] user requested TSC rate below hardware speed [6461458.903686] user requested TSC rate below hardware speed [6461458.979258] user requested TSC rate below hardware speed [6461458.990018] user requested TSC rate below hardware speed [6461459.161008] user requested TSC rate below hardware speed [6461459.254901] user requested TSC rate below hardware speed [6461459.333195] user requested TSC rate below hardware speed [6461459.470389] user requested TSC rate below hardware speed [6461459.785744] user requested TSC rate below hardware speed [6461459.795227] user requested TSC rate below hardware speed [6461459.890385] user requested TSC rate below hardware speed [6461466.455771] set_tsc_khz: 7 callbacks suppressed [6461466.455776] user requested TSC rate below hardware speed [6461481.597151] user requested TSC rate below hardware speed [6461504.217034] user requested TSC rate below hardware speed [6461519.267153] user requested TSC rate below hardware speed [6461519.274648] user requested TSC rate below hardware speed [6461521.290264] user requested TSC rate below hardware speed [6461525.216535] user requested TSC rate below hardware speed [6461546.788729] user requested TSC rate below hardware speed [6461546.804429] user requested TSC rate below hardware speed [6461558.118906] user requested TSC rate below hardware speed [6461580.557884] user requested TSC rate below hardware speed [6461580.574155] user requested TSC rate below hardware speed [6461635.677411] user requested TSC rate below hardware speed [6461635.689072] user requested TSC rate below hardware speed [6461635.701827] user requested TSC rate below hardware speed [6461635.775018] user requested TSC rate below hardware speed [6461635.782499] user requested TSC rate below hardware speed [6461635.792637] user requested TSC rate below hardware speed [6461659.665191] user requested TSC rate below hardware speed [6461659.680284] user requested TSC rate below hardware speed [6461664.347767] user requested TSC rate below hardware speed [6461664.355732] user requested TSC rate below hardware speed [6461671.752556] user requested TSC rate below hardware speed [6461702.921827] user requested TSC rate below hardware speed [6461702.931277] user requested TSC rate below hardware speed [6461784.964231] user requested TSC rate below hardware speed [6461808.314333] user requested TSC rate below hardware speed [6461808.344665] user requested TSC rate below hardware speed [6461808.361089] user requested TSC rate below hardware speed [6461808.400073] user requested TSC rate below hardware speed [6461825.718461] user requested TSC rate below hardware speed [6461825.780384] user requested TSC rate below hardware speed [6461891.100989] user requested TSC rate below hardware speed [6461936.803751] user requested TSC rate below hardware speed [6461936.819540] user requested TSC rate below hardware speed [6462099.246317] user requested TSC rate below hardware speed [6462203.970859] user requested TSC rate below hardware speed [6462204.101061] user requested TSC rate below hardware speed [6462204.108617] user requested TSC rate below hardware speed [6462204.117498] user requested TSC rate below hardware speed [6462204.136617] user requested TSC rate below hardware speed [6462204.162005] user requested TSC rate below hardware speed [6462204.170318] user requested TSC rate below hardware speed [6462204.198324] user requested TSC rate below hardware speed [6462204.214830] user requested TSC rate below hardware speed [6462204.225383] user requested TSC rate below hardware speed [6462239.915733] set_tsc_khz: 8 callbacks suppressed [6462239.915734] user requested TSC rate below hardware speed [6462240.224146] user requested TSC rate below hardware speed [6462243.962132] user requested TSC rate below hardware speed [6462244.072328] user requested TSC rate below hardware speed [6462244.161268] user requested TSC rate below hardware speed [6462247.437843] user requested TSC rate below hardware speed [6462251.711302] user requested TSC rate below hardware speed [6462251.768734] user requested TSC rate below hardware speed [6462251.812030] user requested TSC rate below hardware speed [6462251.824745] user requested TSC rate below hardware speed [6462251.950866] user requested TSC rate below hardware speed [6462252.023414] user requested TSC rate below hardware speed [6462252.081604] user requested TSC rate below hardware speed [6462252.189003] user requested TSC rate below hardware speed [6462252.327835] user requested TSC rate below hardware speed [6462252.861698] set_tsc_khz: 3 callbacks suppressed [6462252.861699] user requested TSC rate below hardware speed [6462253.084548] user requested TSC rate below hardware speed [6462253.093280] user requested TSC rate below hardware speed [6462255.740279] user requested TSC rate below hardware speed [6462778.278232] user requested TSC rate below hardware speed [6462778.409781] user requested TSC rate below hardware speed [6462778.483095] user requested TSC rate below hardware speed [6462778.552602] user requested TSC rate below hardware speed [6462778.635345] user requested TSC rate below hardware speed [6462778.689615] user requested TSC rate below hardware speed [6462778.725798] user requested TSC rate below hardware speed [6462778.752047] user requested TSC rate below hardware speed [6462778.782585] user requested TSC rate below hardware speed [6462778.847502] user requested TSC rate below hardware speed [6463169.893453] set_tsc_khz: 17 callbacks suppressed [6463169.893454] user requested TSC rate below hardware speed [6463308.541379] user requested TSC rate below hardware speed [6564865.890302] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [10204747.637976] exe[29010]: segfault at ffff80c0001e1ff0 ip 000000000044e0d5 sp 000000c000a17918 error 5 [10204747.637982] exe[29086]: segfault at ffff80c0001e2500 ip 000000000044e0d5 sp 000000c00aec3918 error 5 [10204747.638264] traps: exe[29011] general protection fault ip:f174c8 sp:c000addce8 error:0 [10204747.638269] in image[400000+ca3000] [10204747.638274] in image[400000+ca3000] [10204747.651405] in image[400000+ca3000] [10204747.661882] Code: 61 10 0f 86 cd 00 00 00 48 83 ec 30 48 89 6c 24 28 48 8d 6c 24 28 48 8b 44 24 38 48 8b 48 08 48 8b 91 a0 00 00 00 84 00 90 90 <48> 8b 12 90 48 8b 89 a8 00 00 00 48 89 4c 24 20 48 8b 5c 24 48 48 [10204747.704899] Code: 61 10 0f 86 cd 00 00 00 48 83 ec 30 48 89 6c 24 28 48 8d 6c 24 28 48 8b 44 24 38 48 8b 48 08 48 8b 91 a0 00 00 00 84 00 90 90 <48> 8b 12 90 48 8b 89 a8 00 00 00 48 89 4c 24 20 48 8b 5c 24 48 48