:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.902343 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:217 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:200 => name /dev/net/tun fd:216 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:3 => name /dev/zero fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov D1115 18:57:59.902397 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.902407 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.902458 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.902503 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.902518 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.902527 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.902533 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011202 D1115 18:57:59.902539 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.902547 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.902555 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.902615 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.902627 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.902633 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.902639 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.902655 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.902661 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.902666 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.902672 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.902678 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.902683 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.902689 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.902698 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.902712 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.902721 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.902726 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.902732 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.902738 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef69759540 D1115 18:57:59.902744 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.902750 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef69759670 D1115 18:57:59.902759 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef69759520 D1115 18:57:59.902764 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.902770 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.902776 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.902784 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759530: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.902791 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759540: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.902802 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759550: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.902811 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.902818 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.902826 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759580: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.902833 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759590: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.902846 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697595a0: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.902856 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697595b0: 30 9c 75 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.902863 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697595c0: 0b 00 00 00 00 00 00 00 00 9b 75 69 ef 7f 00 00 D1115 18:57:59.902870 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697595d0: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.902883 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697595e0: e0 9a 75 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.902891 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697595f0: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.902897 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.902906 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759610: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.902915 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759620: 00 97 75 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.902922 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759630: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.902929 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759640: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.902938 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759650: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.902945 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759660: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.902952 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759670: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.902959 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759680: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.902965 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759690: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.902973 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697596a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.902979 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697596b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.902987 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697596c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.902993 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697596d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.903000 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697596e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.903006 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697596f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.903014 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759700: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.903078 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759710: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.903120 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759720: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.903158 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759730: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.903182 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759740: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.903190 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759750: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.903198 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759760: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.903204 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759770: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.903211 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.903218 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759790: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.903225 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697597a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.903234 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697597b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.903241 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697597c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.903247 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697597d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.903253 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697597e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.903260 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697597f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.903266 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.903272 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.903280 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759820: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.903286 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759830: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.903293 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759840: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.903299 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.903311 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759860: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.903317 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759870: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.903323 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.903330 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.903336 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697598a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.903358 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697598b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.903368 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697598c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.903377 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697598d0: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.903388 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697598e0: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.903397 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697598f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.903407 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.903417 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.903426 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.903436 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.903447 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.903458 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.903468 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.903479 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.903490 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.903498 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.903512 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.903518 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.903626 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:0 => name pipe:[5] fd:200 => name /dev/net/tun fd:223 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /dev/zero fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:216 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D1115 18:57:59.903687 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.903700 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.903792 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.903850 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.903869 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.903923 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.903931 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011206 D1115 18:57:59.903937 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.903945 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.903951 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.903956 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.903961 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.903967 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.903973 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.903979 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.903985 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.903990 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.903996 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.904002 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.904007 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.904013 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.904018 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.904024 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.904030 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.904035 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.904041 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.904046 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef69758f80 D1115 18:57:59.904057 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.904063 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef697590b0 D1115 18:57:59.904068 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef69758f60 D1115 18:57:59.904074 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.904080 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.904086 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758f60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904094 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758f70: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.904101 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758f80: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904108 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758f90: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.904115 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758fa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904122 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904130 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758fc0: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904143 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758fd0: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.904150 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758fe0: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.904157 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758ff0: 70 96 75 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.904165 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759000: 0b 00 00 00 00 00 00 00 40 95 75 69 ef 7f 00 00 D1115 18:57:59.904175 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759010: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.904183 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759020: 20 95 75 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.904193 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759030: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.904202 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904208 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759050: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.904216 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759060: 40 91 75 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904222 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904229 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904236 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904243 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697590a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904252 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697590b0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.904259 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697590c0: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.904266 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697590d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904273 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697590e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904279 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697590f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904290 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904299 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904312 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904318 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904327 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759140: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904336 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759150: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.904342 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904349 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904355 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904362 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904369 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697591a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904375 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697591b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904382 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697591c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904389 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697591d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904395 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697591e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904402 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697591f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904409 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904415 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759210: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904422 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904428 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904435 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759240: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904442 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759250: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904455 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759260: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904465 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759270: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904473 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904480 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904487 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697592a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904493 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697592b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904500 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697592c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904507 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697592d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904514 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697592e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904520 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697592f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904527 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904534 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759310: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.904540 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759320: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904550 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904556 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904565 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69759350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.904576 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.904583 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.904590 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.904596 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.904603 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.904610 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.904617 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.904624 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.904631 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.904637 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.904737 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:217 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:200 => name /dev/net/tun fd:218 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:219 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:3 => name /dev/zero fd:201 => name / fd:220 => name /sys/kernel/debug/kcov D1115 18:57:59.904798 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.904808 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.904860 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.904907 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.904922 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.904930 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.904936 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011206 D1115 18:57:59.904942 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.904953 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.904959 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.904967 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.904974 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.904979 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.904985 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.904993 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.905020 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.905031 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.905037 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.905043 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.905049 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.905054 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.905107 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.905121 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.905126 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.905132 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.905138 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.905144 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef697589c0 D1115 18:57:59.905150 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.905155 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef69758af0 D1115 18:57:59.905161 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef697589a0 D1115 18:57:59.905167 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.905176 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.905183 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697589a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905193 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697589b0: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.905201 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697589c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905217 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697589d0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.905229 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697589e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905237 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697589f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905244 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758a00: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905251 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758a10: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.905258 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758a20: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.905265 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758a30: b0 90 75 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.905272 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758a40: 0b 00 00 00 00 00 00 00 80 8f 75 69 ef 7f 00 00 D1115 18:57:59.905284 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758a50: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.905295 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758a60: 60 8f 75 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.905308 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758a70: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.905316 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905324 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758a90: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.905335 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758aa0: 80 8b 75 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905345 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758ab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905351 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758ac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905358 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758ad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905365 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758ae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905371 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758af0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.905381 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758b00: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.905390 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758b10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905397 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758b20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905403 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758b30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905411 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905417 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758b50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905425 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758b60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905435 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758b70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905442 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758b80: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905448 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758b90: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.905455 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905462 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905468 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905475 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905482 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758be0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905489 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758bf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905496 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905502 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758c10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905509 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758c20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905516 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758c30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905523 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758c40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905536 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758c50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905543 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758c60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905550 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758c70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905557 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905565 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905576 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905583 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905590 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758cc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905600 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758cd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905607 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758ce0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905613 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758cf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905620 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905634 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758d10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905648 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758d20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905666 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758d30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905684 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758d40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905696 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758d50: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.905703 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758d60: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905711 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905721 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905728 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.905733 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.905740 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.905750 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.905760 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.905767 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.905774 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.905781 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.905790 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.905797 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.905806 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.905905 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:3 => name /dev/zero fd:200 => name /dev/net/tun fd:217 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:201 => name / fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov D1115 18:57:59.905976 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.905988 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.906040 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.906083 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.906103 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.906109 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.906115 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011202 D1115 18:57:59.906120 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.906133 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.906146 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.906154 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.906159 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.906165 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.906171 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.906177 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.906183 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.906189 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.906194 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.906200 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.906206 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.906211 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.906217 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.906222 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.906228 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.906234 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.906239 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.906245 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef69758400 D1115 18:57:59.906251 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.906258 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef69758530 D1115 18:57:59.906263 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef697583e0 D1115 18:57:59.906269 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.906275 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.906281 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697583e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906289 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697583f0: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.906296 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758400: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906317 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758410: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.906324 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906331 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906338 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758440: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906344 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758450: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.906351 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758460: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.906363 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758470: f0 8a 75 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.906372 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758480: 0b 00 00 00 00 00 00 00 c0 89 75 69 ef 7f 00 00 D1115 18:57:59.906378 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758490: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.906386 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697584a0: a0 89 75 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.906405 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697584b0: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.906416 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697584c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906425 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697584d0: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.906432 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697584e0: c0 85 75 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906438 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697584f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906450 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906459 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906465 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906473 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758530: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.906479 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758540: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.906486 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906492 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906499 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906505 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906512 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906518 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697585a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906526 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697585b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906538 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697585c0: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906545 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697585d0: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.906551 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697585e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906558 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697585f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906564 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906570 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758610: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906577 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758620: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906584 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758630: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906591 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758640: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906599 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758650: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906605 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758660: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906616 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758670: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906622 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906629 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758690: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906635 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697586a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906642 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697586b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906648 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697586c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906655 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697586d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906665 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697586e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906675 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697586f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906683 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906690 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758710: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906697 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758720: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906706 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758730: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906712 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758740: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906720 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758750: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906726 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758760: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906733 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758770: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906740 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906747 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758790: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.906754 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697587a0: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906761 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697587b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906769 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697587c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906776 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697587d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.906782 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.906788 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.906795 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.906801 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.906808 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.906815 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.906823 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.906833 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.906840 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.906846 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.906955 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:217 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:3 => name /dev/zero fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:215 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:200 => name /dev/net/tun fd:201 => name / fd:216 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:218 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov D1115 18:57:59.907019 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.907029 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.907111 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.907157 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.907172 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.907183 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.907189 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011202 D1115 18:57:59.907195 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.907202 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.907208 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.907217 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.907223 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.907228 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.907238 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.907247 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.907252 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.907259 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.907265 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.907271 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.907276 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.907282 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.907288 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.907293 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.907308 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.907317 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.907322 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.907330 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef69757e40 D1115 18:57:59.907336 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.907356 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef69757f70 D1115 18:57:59.907362 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef69757e20 D1115 18:57:59.907368 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.907373 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.907380 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757e20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907388 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757e30: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.907395 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757e40: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907402 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757e50: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.907409 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757e60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907417 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757e70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907428 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757e80: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907434 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757e90: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.907441 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757ea0: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.907448 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757eb0: 30 85 75 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.907455 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757ec0: 0b 00 00 00 00 00 00 00 00 84 75 69 ef 7f 00 00 D1115 18:57:59.907468 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757ed0: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.907484 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757ee0: e0 83 75 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.907496 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757ef0: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.907503 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907509 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757f10: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.907516 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757f20: 00 80 75 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907523 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757f30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907529 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757f40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907537 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757f50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907543 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757f60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907550 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757f70: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.907558 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757f80: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.907568 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907574 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757fa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907581 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907589 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757fc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907600 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757fd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907607 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757fe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907614 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907623 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758000: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907632 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758010: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.907639 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907646 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907653 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907661 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907673 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907680 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907687 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907693 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907701 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697580a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907707 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697580b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907715 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697580c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907721 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697580d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907727 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697580e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907734 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697580f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907741 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907747 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907754 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907762 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907768 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907776 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907785 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907791 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907800 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907806 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907813 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697581a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907820 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697581b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907826 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697581c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907834 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697581d0: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.907844 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697581e0: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907851 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697581f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907861 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907871 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69758210: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.907877 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.907883 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.907890 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.907903 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.907913 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.907919 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.907926 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.907934 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.907940 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.907946 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.908044 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:1 => name pipe:[5] fd:200 => name /dev/net/tun fd:215 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:3 => name /dev/zero fd:218 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:201 => name / fd:219 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D1115 18:57:59.908107 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.908117 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.908167 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.908213 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.908231 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.908240 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.908246 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011206 D1115 18:57:59.908251 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.908259 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.908266 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.908271 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.908276 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.908282 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.908288 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.908293 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.908299 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.908314 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.908320 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.908326 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.908331 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.908339 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.908345 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.908351 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.908357 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.908366 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.908372 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.908377 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef69757880 D1115 18:57:59.908383 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.908388 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef697579b0 D1115 18:57:59.908396 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef69757860 D1115 18:57:59.908402 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.908408 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.908414 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757860: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908427 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757870: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.908433 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757880: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908440 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757890: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.908447 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697578a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908454 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697578b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908461 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697578c0: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908468 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697578d0: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.908478 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697578e0: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.908488 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697578f0: 70 7f 75 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.908495 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757900: 0b 00 00 00 00 00 00 00 40 7e 75 69 ef 7f 00 00 D1115 18:57:59.908503 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757910: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.908513 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757920: 20 7e 75 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.908522 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757930: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.908530 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908537 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757950: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.908543 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757960: 40 7a 75 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908550 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908557 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908563 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908571 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697579a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908578 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697579b0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.908584 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697579c0: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.908591 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697579d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908602 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697579e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908608 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697579f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908616 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908623 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908630 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908640 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757a30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908647 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757a40: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908657 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757a50: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.908664 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908671 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908680 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908687 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908694 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757aa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908701 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757ab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908710 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757ac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908718 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757ad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908725 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757ae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908731 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908738 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908753 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757b10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908760 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757b20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908766 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757b30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908773 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908780 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757b50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908788 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757b60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908795 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757b70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908801 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908808 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908814 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908828 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908847 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908858 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908864 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757be0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908871 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757bf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908877 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908891 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757c10: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.908898 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757c20: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908905 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757c30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908911 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757c40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908918 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757c50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.908923 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.908929 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.908948 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.908956 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.908962 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.908968 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.908976 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.908983 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.908989 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.908995 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.909100 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:221 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:216 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:201 => name / fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:200 => name /dev/net/tun fd:217 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:3 => name /dev/zero fd:215 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] D1115 18:57:59.909162 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.909171 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.909221 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.909271 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.909287 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.909294 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.909306 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011206 D1115 18:57:59.909312 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.909319 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.909326 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.909332 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.909337 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.909343 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.909348 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.909354 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.909359 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.909365 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.909370 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.909376 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.909382 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.909387 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.909393 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.909399 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.909404 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.909410 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.909415 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.909421 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef697572c0 D1115 18:57:59.909427 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.909432 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef697573f0 D1115 18:57:59.909438 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef697572a0 D1115 18:57:59.909443 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.909448 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.909455 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697572a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909463 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697572b0: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.909470 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697572c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909477 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697572d0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.909484 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697572e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909490 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697572f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909498 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757300: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909504 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757310: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.909511 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757320: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.909518 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757330: b0 79 75 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.909524 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757340: 0b 00 00 00 00 00 00 00 80 78 75 69 ef 7f 00 00 D1115 18:57:59.909531 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757350: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.909540 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757360: 60 78 75 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.909546 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757370: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.909553 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909560 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757390: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.909567 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697573a0: 80 74 75 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909574 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697573b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909580 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697573c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909587 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697573d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909594 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697573e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909601 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697573f0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.909608 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757400: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.909615 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909622 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909629 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909636 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909689 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909698 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909706 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909713 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757480: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909719 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757490: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.909726 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697574a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909732 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697574b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909746 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697574c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909752 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697574d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909759 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697574e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909766 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697574f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909773 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909782 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909792 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909799 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909806 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909814 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909820 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909828 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909834 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909841 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909850 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697575a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909858 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697575b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909864 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697575c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909874 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697575d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909886 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697575e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909893 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697575f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909899 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909906 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757610: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909913 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757620: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909920 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757630: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909926 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757640: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909935 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757650: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.909943 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757660: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909949 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757670: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909958 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909970 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757690: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.909978 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.909985 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.909992 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.909999 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.910006 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.910013 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.910019 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.910027 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.910033 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.910040 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.910150 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:224 => name /sys/kernel/debug/kcov fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:201 => name / fd:219 => name /sys/kernel/debug/kcov fd:200 => name /dev/net/tun fd:223 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:3 => name /dev/zero fd:221 => name /sys/kernel/debug/kcov fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov D1115 18:57:59.910206 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.910216 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.910315 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.910367 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.910383 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.910392 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.910398 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011202 D1115 18:57:59.910404 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.910412 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.910417 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.910423 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.910430 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.910436 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.910441 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.910447 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.910453 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.910459 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.910465 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.910471 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.910476 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.910482 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.910487 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.910493 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.910499 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.910506 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.910512 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.910517 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef69756d00 D1115 18:57:59.910523 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.910532 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef69756e30 D1115 18:57:59.910542 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef69756ce0 D1115 18:57:59.910551 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.910556 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.910563 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756ce0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910571 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756cf0: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.910578 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756d00: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910584 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756d10: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.910591 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756d20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910598 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756d30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910605 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756d40: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910617 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756d50: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.910623 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756d60: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.910630 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756d70: f0 73 75 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.910641 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756d80: 0b 00 00 00 00 00 00 00 c0 72 75 69 ef 7f 00 00 D1115 18:57:59.910651 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756d90: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.910659 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756da0: a0 72 75 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.910666 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756db0: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.910673 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910684 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756dd0: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.910691 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756de0: c0 6e 75 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910698 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756df0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910705 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910712 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756e10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910721 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756e20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910731 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756e30: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.910738 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756e40: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.910746 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756e50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910757 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756e60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910764 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756e70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910771 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910777 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756e90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910784 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756ea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910791 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756eb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910804 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756ec0: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910811 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756ed0: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.910818 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756ee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910825 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756ef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910838 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910844 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756f10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910852 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756f20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910859 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756f30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910865 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756f40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910874 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756f50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910880 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756f60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910888 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756f70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910894 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910900 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910906 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756fa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910913 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910919 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756fc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910926 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756fd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910933 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756fe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910940 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910946 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910953 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910960 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910966 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910972 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910979 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910985 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910992 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.910998 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911005 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69757090: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.911011 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697570a0: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911019 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697570b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911025 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697570c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911033 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697570d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911039 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.911045 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.911051 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.911061 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.911067 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.911074 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.911081 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.911088 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.911095 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.911102 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.911205 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:222 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:215 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:223 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:3 => name /dev/zero fd:201 => name / fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:200 => name /dev/net/tun fd:216 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov D1115 18:57:59.911268 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.911278 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.911333 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.911408 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.911423 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.911430 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.911435 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011202 D1115 18:57:59.911441 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.911449 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.911455 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.911461 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.911466 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.911472 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.911478 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.911483 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.911492 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.911502 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.911507 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.911513 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.911519 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.911524 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.911529 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.911535 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.911540 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.911546 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.911552 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.911557 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef69756740 D1115 18:57:59.911563 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.911569 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef69756870 D1115 18:57:59.911574 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef69756720 D1115 18:57:59.911579 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.911585 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.911591 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756720: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911599 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756730: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.911605 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756740: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911612 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756750: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.911619 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756760: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911626 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756770: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911634 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756780: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911640 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756790: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.911647 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697567a0: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.911654 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697567b0: 30 6e 75 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.911661 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697567c0: 0b 00 00 00 00 00 00 00 00 6d 75 69 ef 7f 00 00 D1115 18:57:59.911667 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697567d0: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.911680 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697567e0: e0 6c 75 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.911689 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697567f0: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.911695 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911702 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756810: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.911713 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756820: 00 69 75 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911720 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756830: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911727 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756840: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911733 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911740 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756860: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911747 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756870: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.911760 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756880: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.911779 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911792 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697568a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911801 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697568b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911808 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697568c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911814 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697568d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911822 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697568e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911828 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697568f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911835 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756900: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911841 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756910: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.911848 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756920: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911854 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911878 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911885 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911892 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756960: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911898 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911905 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911911 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911917 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697569a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911924 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697569b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911931 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697569c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911937 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697569d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911948 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697569e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911956 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697569f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911962 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911970 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911979 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911987 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756a30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.911995 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756a40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912002 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756a50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912009 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912016 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912023 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912030 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912036 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756aa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912043 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756ab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912050 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756ac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912059 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756ad0: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.912066 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756ae0: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912073 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912080 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912087 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756b10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912097 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.912103 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.912111 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.912119 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.912129 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.912136 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.912143 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.912150 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.912157 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.912163 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.912262 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:200 => name /dev/net/tun fd:220 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:3 => name /dev/zero fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:201 => name / fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:215 => name /sys/kernel/debug/kcov D1115 18:57:59.912332 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.912343 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.912392 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.912437 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.912452 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.912459 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.912465 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011206 D1115 18:57:59.912471 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.912478 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.912484 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.912490 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.912495 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.912501 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.912507 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.912512 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.912518 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.912523 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.912529 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.912543 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.912552 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.912558 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.912564 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.912569 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.912575 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.912584 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.912590 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.912595 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef69756180 D1115 18:57:59.912601 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.912607 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef697562b0 D1115 18:57:59.912612 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef69756160 D1115 18:57:59.912617 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.912623 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.912629 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912636 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756170: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.912643 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756180: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912650 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756190: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.912656 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697561a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912663 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697561b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912669 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697561c0: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912676 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697561d0: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.912683 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697561e0: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.912689 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697561f0: 70 68 75 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.912702 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756200: 0b 00 00 00 00 00 00 00 40 67 75 69 ef 7f 00 00 D1115 18:57:59.912711 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756210: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.912724 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756220: 20 67 75 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.912735 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756230: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.912744 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756240: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912755 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756250: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.912761 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756260: 40 63 75 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912768 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756270: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912774 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912781 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912788 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697562a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912794 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697562b0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.912801 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697562c0: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.912808 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697562d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912814 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697562e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912820 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697562f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912826 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912833 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912839 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912846 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912852 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756340: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912863 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756350: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.912869 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912876 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912882 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912889 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912897 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697563a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912904 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697563b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912915 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697563c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912922 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697563d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912929 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697563e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912935 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697563f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912942 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912952 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912959 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912965 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912972 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912979 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912992 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.912999 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.913007 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.913013 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756490: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.913020 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697564a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.913026 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697564b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.913033 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697564c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.913040 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697564d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.913046 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697564e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.913053 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697564f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.913059 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.913067 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756510: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.913074 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756520: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.913085 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.913091 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.913104 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69756550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.913112 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.913127 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.913148 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.913159 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.913168 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.913175 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.913182 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.913189 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.913195 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.913202 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.913337 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:200 => name /dev/net/tun fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:3 => name /dev/zero fd:215 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:221 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:201 => name / fd:220 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov D1115 18:57:59.913397 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.913406 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.913492 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.913539 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.913554 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.913561 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.913567 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011206 D1115 18:57:59.913573 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.913581 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.913587 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.913593 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.913599 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.913604 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.913610 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.913617 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.913622 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.913628 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.913634 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.913640 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.913645 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.913651 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.913656 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.913661 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.913667 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.913673 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.913678 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.913684 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef69755bc0 D1115 18:57:59.913690 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.913695 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef69755cf0 D1115 18:57:59.913701 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef69755ba0 D1115 18:57:59.913706 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.913712 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.913718 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.913726 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755bb0: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.913733 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755bc0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.913740 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755bd0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.913747 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755be0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.913754 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755bf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.913760 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755c00: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.913767 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755c10: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.913775 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755c20: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.913782 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755c30: b0 62 75 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.913812 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755c40: 0b 00 00 00 00 00 00 00 80 61 75 69 ef 7f 00 00 D1115 18:57:59.913822 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755c50: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.913832 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755c60: 60 61 75 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.913838 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755c70: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.913853 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.913859 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755c90: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.913868 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755ca0: 80 5d 75 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.913875 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.913881 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755cc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.913888 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755cd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.913895 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755ce0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.913902 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755cf0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.913911 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755d00: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.913920 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755d10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.913927 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755d20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.913935 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755d30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.913945 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755d40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.913952 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755d50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.913959 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755d60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.913966 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.913973 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755d80: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.913981 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755d90: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.913991 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.913997 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755db0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914005 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914011 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914018 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755de0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914025 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755df0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914032 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914039 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755e10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914049 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755e20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914059 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755e30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914066 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755e40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914072 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755e50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914083 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755e60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914095 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755e70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914103 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914109 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755e90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914119 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755ea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914126 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755eb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914133 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755ec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914139 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755ed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914147 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755ee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914153 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755ef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914160 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914167 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755f10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914174 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755f20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914181 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755f30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914188 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755f40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914206 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755f50: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.914220 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755f60: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914227 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755f70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914235 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914241 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914247 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.914254 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.914264 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.914271 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.914278 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.914287 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.914295 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.914309 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.914316 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.914322 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.914437 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /dev/zero fd:0 => name pipe:[5] fd:201 => name / fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:200 => name /dev/net/tun D1115 18:57:59.914503 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.914524 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.914574 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.914621 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.914636 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.914643 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.914650 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011202 D1115 18:57:59.914656 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.914666 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.914673 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.914678 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.914684 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.914689 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.914699 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.914707 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.914713 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.914718 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.914724 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.914731 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.914736 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.914742 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.914747 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.914754 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.914760 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.914765 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.914771 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.914776 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef69755600 D1115 18:57:59.914782 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.914788 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef69755730 D1115 18:57:59.914793 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef697555e0 D1115 18:57:59.914799 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.914804 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.914812 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697555e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914819 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697555f0: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.914826 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755600: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914834 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755610: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.914840 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755620: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914847 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755630: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914854 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755640: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914864 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755650: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.914876 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755660: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.914883 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755670: f0 5c 75 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.914889 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755680: 0b 00 00 00 00 00 00 00 c0 5b 75 69 ef 7f 00 00 D1115 18:57:59.914896 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755690: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.914904 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697556a0: a0 5b 75 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.914911 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697556b0: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.914920 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697556c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914929 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697556d0: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.914940 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697556e0: c0 57 75 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914946 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697556f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914960 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914968 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755710: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914985 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755720: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.914993 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755730: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.915000 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755740: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.915008 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755750: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915015 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755760: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915022 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755770: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915028 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915035 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755790: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915042 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697557a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915049 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697557b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915056 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697557c0: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915065 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697557d0: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.915072 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697557e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915079 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697557f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915086 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915092 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915099 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755820: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915109 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755830: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915116 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755840: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915122 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915129 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755860: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915135 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755870: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915142 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915148 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915155 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697558a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915163 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697558b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915170 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697558c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915176 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697558d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915185 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697558e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915192 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697558f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915198 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915209 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915218 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755920: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915230 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915239 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915253 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915265 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755960: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915272 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915278 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915288 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755990: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.915295 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697559a0: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915307 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697559b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915314 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697559c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915323 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697559d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915332 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.915352 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.915360 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.915367 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.915377 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.915384 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.915391 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.915399 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.915409 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.915415 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.915514 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:0 => name pipe:[5] fd:215 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:200 => name /dev/net/tun fd:218 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:3 => name /dev/zero fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:201 => name / fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov D1115 18:57:59.915570 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.915579 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.915628 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.915675 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.915689 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.915698 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.915704 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011202 D1115 18:57:59.915710 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.915722 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.915728 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.915733 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.915739 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.915747 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.915753 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.915758 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.915767 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.915776 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.915782 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.915787 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.915793 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.915802 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.915810 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.915816 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.915823 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.915830 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.915836 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.915842 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef69755040 D1115 18:57:59.915847 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.915853 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef69755170 D1115 18:57:59.915862 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef69755020 D1115 18:57:59.915868 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.915873 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.915880 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915894 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755030: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.915901 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755040: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915907 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755050: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.915915 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915922 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915928 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755080: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915935 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755090: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.915942 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697550a0: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.915948 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697550b0: 30 57 75 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.915958 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697550c0: 0b 00 00 00 00 00 00 00 00 56 75 69 ef 7f 00 00 D1115 18:57:59.915964 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697550d0: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.915972 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697550e0: e0 55 75 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.915978 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697550f0: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.915984 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.915989 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755110: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.915996 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755120: 00 52 75 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916002 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916007 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916013 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916019 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916025 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755170: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.916030 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755180: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.916036 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916043 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697551a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916049 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697551b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916055 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697551c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916062 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697551d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916072 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697551e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916079 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697551f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916086 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755200: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916093 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755210: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.916103 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916109 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916119 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755240: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916126 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755250: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916133 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755260: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916141 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755270: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916149 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916155 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916163 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697552a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916174 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697552b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916181 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697552c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916187 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697552d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916193 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697552e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916202 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697552f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916211 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916218 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916226 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916233 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916245 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916252 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916260 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916267 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916274 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916281 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916287 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697553a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916294 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697553b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916309 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697553c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916316 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697553d0: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.916323 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697553e0: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916330 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697553f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916337 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916343 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69755410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916350 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.916356 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.916363 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.916370 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.916376 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.916383 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.916390 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.916397 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.916404 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.916410 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.916511 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:3 => name /dev/zero fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:218 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:200 => name /dev/net/tun fd:223 => name /sys/kernel/debug/kcov fd:201 => name / fd:216 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:215 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D1115 18:57:59.916570 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.916581 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.916673 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.916727 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.916743 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.916752 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.916758 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011206 D1115 18:57:59.916771 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.916783 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.916789 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.916794 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.916802 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.916808 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.916813 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.916820 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.916825 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.916831 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.916838 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.916844 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.916850 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.916856 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.916864 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.916870 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.916878 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.916883 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.916889 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.916895 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef69754a80 D1115 18:57:59.916900 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.916907 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef69754bb0 D1115 18:57:59.916913 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef69754a60 D1115 18:57:59.916918 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.916925 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.916935 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916945 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754a70: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.916952 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754a80: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916959 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754a90: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.916969 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754aa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916975 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754ab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916982 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754ac0: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.916989 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754ad0: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.917006 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754ae0: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.917016 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754af0: 70 51 75 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.917025 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754b00: 0b 00 00 00 00 00 00 00 40 50 75 69 ef 7f 00 00 D1115 18:57:59.917031 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754b10: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.917044 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754b20: 20 50 75 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.917052 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754b30: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.917058 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917065 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754b50: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.917074 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754b60: 40 4c 75 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917085 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754b70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917093 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917099 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917107 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917114 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754bb0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.917165 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754bc0: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.917188 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917208 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754be0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917220 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754bf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917228 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917235 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754c10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917241 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754c20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917249 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754c30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917256 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754c40: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917263 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754c50: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.917270 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754c60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917278 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754c70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917286 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917293 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917305 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917317 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917323 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754cc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917330 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754cd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917338 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754ce0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917345 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754cf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917351 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917358 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754d10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917367 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754d20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917378 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754d30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917387 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754d40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917393 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754d50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917403 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754d60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917414 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917421 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917429 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917436 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917443 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754db0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917450 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917456 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917466 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754de0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917473 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754df0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917480 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917486 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754e10: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.917496 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754e20: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917505 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754e30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917515 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754e40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917522 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754e50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.917529 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.917535 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.917544 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.917551 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.917558 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.917565 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.917572 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.917579 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.917593 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.917599 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.917701 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:201 => name / fd:219 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:3 => name /dev/zero fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:200 => name /dev/net/tun fd:216 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:215 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] D1115 18:57:59.917760 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.917771 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.917823 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.917872 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.917889 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.917896 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.917901 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011206 D1115 18:57:59.917907 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.917914 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.917920 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.917926 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.917932 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.917937 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.917946 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.917955 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.917961 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.917969 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.917975 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.917981 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.917987 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.917992 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.917998 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.918003 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.918009 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.918015 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.918025 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.918031 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef697544c0 D1115 18:57:59.918037 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.918043 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef697545f0 D1115 18:57:59.918051 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef697544a0 D1115 18:57:59.918060 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.918065 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.918072 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697544a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918079 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697544b0: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.918086 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697544c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918093 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697544d0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.918101 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697544e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918107 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697544f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918116 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754500: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918126 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754510: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.918133 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754520: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.918139 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754530: b0 4b 75 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.918146 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754540: 0b 00 00 00 00 00 00 00 80 4a 75 69 ef 7f 00 00 D1115 18:57:59.918153 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754550: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.918162 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754560: 60 4a 75 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.918171 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754570: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.918177 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918184 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754590: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.918196 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697545a0: 80 46 75 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918203 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697545b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918211 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697545c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918219 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697545d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918229 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697545e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918236 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697545f0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.918243 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754600: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.918252 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754610: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918260 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754620: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918267 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754630: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918277 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754640: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918284 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754650: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918291 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754660: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918297 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754670: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918313 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754680: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918320 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754690: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.918327 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697546a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918334 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697546b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918341 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697546c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918348 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697546d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918360 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697546e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918367 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697546f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918376 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918383 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754710: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918389 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754720: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918396 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754730: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918404 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754740: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918411 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754750: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918418 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754760: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918424 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754770: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918432 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918439 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754790: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918448 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697547a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918455 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697547b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918461 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697547c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918469 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697547d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918476 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697547e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918482 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697547f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918490 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918497 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918504 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754820: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918510 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754830: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918516 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754840: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918523 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754850: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.918530 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754860: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918540 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754870: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918547 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918554 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.918560 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.918569 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.918580 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.918587 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.918594 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.918601 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.918608 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.918615 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.918622 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.918628 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.918724 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:1 => name pipe:[5] fd:3 => name /dev/zero fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:218 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:2 => name pipe:[5] fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:200 => name /dev/net/tun fd:201 => name / fd:219 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D1115 18:57:59.918788 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.918797 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.918883 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.918929 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.918945 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.918951 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.918957 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011202 D1115 18:57:59.918963 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.918978 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.918984 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.918990 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.918995 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.919001 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.919006 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.919012 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.919018 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.919024 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.919030 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.919035 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.919041 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.919047 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.919052 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.919058 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.919063 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.919068 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.919074 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.919080 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef69753f00 D1115 18:57:59.919085 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.919091 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef69754030 D1115 18:57:59.919096 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef69753ee0 D1115 18:57:59.919101 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.919107 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.919114 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753ee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919122 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753ef0: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.919129 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753f00: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919137 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753f10: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.919144 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753f20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919172 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753f30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919178 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753f40: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919187 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753f50: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.919194 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753f60: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.919200 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753f70: f0 45 75 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.919207 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753f80: 0b 00 00 00 00 00 00 00 c0 44 75 69 ef 7f 00 00 D1115 18:57:59.919214 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753f90: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.919222 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753fa0: a0 44 75 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.919228 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753fb0: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.919235 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753fc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919242 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753fd0: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.919249 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753fe0: c0 40 75 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919255 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919262 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919270 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919277 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919284 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754030: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.919290 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754040: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.919297 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919318 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919325 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919336 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919370 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919385 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697540a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919391 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697540b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919399 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697540c0: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919405 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697540d0: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.919412 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697540e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919419 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697540f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919425 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919432 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919439 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919445 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919454 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919460 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919467 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919474 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919482 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919488 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919495 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697541a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919502 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697541b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919508 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697541c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919515 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697541d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919523 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697541e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919531 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697541f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919537 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919543 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754210: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919550 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919560 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919570 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754240: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919586 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754250: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919596 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754260: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919607 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754270: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919618 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919629 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69754290: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.919639 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697542a0: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919649 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697542b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919659 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697542c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919670 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697542d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.919681 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.919691 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.919702 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.919713 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.919724 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.919734 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.919741 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.919748 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.919755 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.919761 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.919877 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:221 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:200 => name /dev/net/tun fd:201 => name / fd:224 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:2 => name pipe:[5] fd:219 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:3 => name /dev/zero fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:217 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov D1115 18:57:59.919935 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.920056 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.920133 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.920194 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.920212 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.920218 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.920224 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011202 D1115 18:57:59.920230 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.920239 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.920244 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.920250 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.920255 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.920260 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.920266 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.920271 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.920277 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.920283 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.920288 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.920294 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.920299 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.920304 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.920310 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.920315 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.920320 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.920328 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.920333 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.920338 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef69753940 D1115 18:57:59.920344 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.920350 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef69753a70 D1115 18:57:59.920376 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef69753920 D1115 18:57:59.920382 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.920388 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.920395 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753920: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920405 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753930: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.920415 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753940: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920423 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753950: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.920429 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753960: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920436 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920444 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753980: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920455 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753990: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.920465 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697539a0: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.920474 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697539b0: 30 40 75 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.920483 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697539c0: 0b 00 00 00 00 00 00 00 00 3f 75 69 ef 7f 00 00 D1115 18:57:59.920492 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697539d0: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.920502 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697539e0: e0 3e 75 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.920509 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697539f0: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.920515 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920522 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753a10: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.920529 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753a20: 00 3b 75 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920536 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753a30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920543 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753a40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920550 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753a50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920557 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920563 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753a70: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.920574 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753a80: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.920581 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920588 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753aa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920595 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753ab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920607 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753ac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920624 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753ad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920631 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753ae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920638 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920649 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753b00: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920662 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753b10: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.920668 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753b20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920675 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753b30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920681 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920688 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753b50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920696 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753b60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920703 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753b70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920716 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920725 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920732 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920740 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920746 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920762 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920776 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753be0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920788 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753bf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920803 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920812 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753c10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920822 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753c20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920829 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753c30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920836 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753c40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920843 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753c50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920849 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753c60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920855 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753c70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920862 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920869 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920876 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920885 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920891 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753cc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920898 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753cd0: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.920907 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753ce0: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920913 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753cf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920919 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920926 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753d10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.920932 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.920939 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.920945 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.920952 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.920959 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.920965 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.920972 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.920978 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.920986 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.920992 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.921096 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:221 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:200 => name /dev/net/tun fd:201 => name / fd:224 => name /sys/kernel/debug/kcov fd:215 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:3 => name /dev/zero fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:227 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov D1115 18:57:59.921155 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.921171 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.921226 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.921278 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.921294 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.921300 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.921307 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011206 D1115 18:57:59.921321 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.921331 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.921344 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.921365 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.921373 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.921378 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.921384 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.921390 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.921395 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.921401 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.921406 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.921412 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.921418 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.921434 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.921440 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.921445 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.921451 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.921458 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.921468 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.921474 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef69753380 D1115 18:57:59.921479 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.921485 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef697534b0 D1115 18:57:59.921495 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef69753360 D1115 18:57:59.921503 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.921509 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.921516 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921526 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753370: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.921534 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753380: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921543 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753390: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.921555 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697533a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921561 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697533b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921568 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697533c0: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921575 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697533d0: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.921582 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697533e0: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.921589 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697533f0: 70 3a 75 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.921597 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753400: 0b 00 00 00 00 00 00 00 40 39 75 69 ef 7f 00 00 D1115 18:57:59.921603 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753410: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.921612 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753420: 20 39 75 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.921619 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753430: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.921629 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921638 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753450: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.921651 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753460: 40 35 75 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921668 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921675 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921681 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753490: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921688 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697534a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921695 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697534b0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.921701 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697534c0: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.921708 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697534d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921720 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697534e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921730 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697534f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921737 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921743 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921750 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921758 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921765 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753540: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921772 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753550: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.921782 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921790 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921797 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921804 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921811 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697535a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921818 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697535b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921824 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697535c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921835 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697535d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921841 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697535e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921848 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697535f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921854 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921861 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753610: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921868 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753620: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921875 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753630: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921883 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753640: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921890 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753650: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921902 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753660: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921912 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753670: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921919 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921925 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753690: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921937 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697536a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921943 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697536b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921957 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697536c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921964 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697536d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921976 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697536e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.921992 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697536f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.922019 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.922027 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753710: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.922034 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753720: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.922041 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753730: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.922047 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753740: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.922054 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753750: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.922060 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.922066 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.922074 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.922081 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.922088 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.922096 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.922102 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.922109 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.922116 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.922122 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.922223 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:200 => name /dev/net/tun fd:201 => name / fd:223 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /dev/zero fd:217 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:218 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D1115 18:57:59.922289 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.922299 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.922401 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.922446 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.922462 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.922472 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.922479 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011206 D1115 18:57:59.922485 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.922493 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.922499 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.922505 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.922511 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.922517 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.922522 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.922528 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.922533 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.922539 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.922545 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.922551 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.922556 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.922562 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.922567 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.922573 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.922578 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.922584 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.922590 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.922595 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef69752dc0 D1115 18:57:59.922603 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.922608 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef69752ef0 D1115 18:57:59.922613 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef69752da0 D1115 18:57:59.922619 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.922624 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.922631 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.922638 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752db0: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.922646 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752dc0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.922652 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752dd0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.922665 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752de0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.922671 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752df0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.922683 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752e00: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.922693 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752e10: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.922701 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752e20: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.922708 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752e30: b0 34 75 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.922715 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752e40: 0b 00 00 00 00 00 00 00 80 33 75 69 ef 7f 00 00 D1115 18:57:59.922722 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752e50: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.922730 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752e60: 60 33 75 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.922737 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752e70: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.922744 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.922751 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752e90: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.922758 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752ea0: 80 2f 75 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.922765 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752eb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.922772 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752ec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.922782 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752ed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.922789 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752ee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.922800 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752ef0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.922807 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752f00: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.922814 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752f10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.922820 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752f20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.922827 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752f30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.922834 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752f40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.922842 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752f50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.922849 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752f60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.922863 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752f70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.922882 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752f80: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.922889 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752f90: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.922896 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752fa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.922903 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.922909 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752fc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.922919 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752fd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.922928 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752fe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.922934 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.922941 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.922948 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.922955 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.922964 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.922971 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.922983 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.922990 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.922997 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.923004 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.923010 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.923022 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697530a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.923028 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697530b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.923035 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697530c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.923046 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697530d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.923053 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697530e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.923060 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697530f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.923069 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.923079 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.923087 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.923094 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.923103 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.923114 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753150: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.923121 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753160: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.923128 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.923138 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.923147 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69753190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.923154 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.923160 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.923171 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.923178 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.923184 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.923192 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.923198 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.923205 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.923212 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.923218 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.923323 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:226 => name /sys/kernel/debug/kcov fd:215 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:200 => name /dev/net/tun fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:3 => name /dev/zero fd:201 => name / fd:225 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:2 => name pipe:[5] D1115 18:57:59.923384 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.923394 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.923443 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.923489 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.923507 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.923513 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.923519 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011202 D1115 18:57:59.923525 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.923534 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.923540 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.923546 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.923555 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.923564 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.923569 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.923576 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.923581 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.923587 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.923593 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.923599 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.923605 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.923611 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.923616 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.923621 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.923627 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.923632 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.923637 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.923643 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef69752800 D1115 18:57:59.923649 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.923655 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef69752930 D1115 18:57:59.923661 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef697527e0 D1115 18:57:59.923666 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.923672 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.923678 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697527e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.923686 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697527f0: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.923701 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752800: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.923711 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752810: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.923717 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752820: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.923725 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752830: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.923734 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752840: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.923743 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752850: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.923750 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752860: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.923756 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752870: f0 2e 75 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.923768 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752880: 0b 00 00 00 00 00 00 00 c0 2d 75 69 ef 7f 00 00 D1115 18:57:59.923775 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752890: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.923795 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697528a0: a0 2d 75 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.923806 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697528b0: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.923812 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697528c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.923831 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697528d0: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.923844 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697528e0: c0 29 75 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.923851 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697528f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.923857 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.923864 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.923871 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752920: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.923878 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752930: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.923886 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752940: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.923896 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.923903 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752960: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.923910 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.923919 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.923926 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.923933 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697529a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.923946 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697529b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.923954 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697529c0: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.923967 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697529d0: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.923977 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697529e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.923987 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697529f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.923995 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924002 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924010 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924019 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752a30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924027 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752a40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924036 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752a50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924044 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924051 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924058 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924065 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924072 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752aa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924078 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752ab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924085 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752ac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924092 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752ad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924100 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752ae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924107 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924114 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924120 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752b10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924131 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752b20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924140 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752b30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924147 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924153 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752b50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924160 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752b60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924170 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752b70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924177 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924186 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752b90: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.924194 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752ba0: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924200 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924207 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924214 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924220 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.924226 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.924234 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.924240 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.924247 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.924253 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.924260 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.924267 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.924274 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.924280 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.924388 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:3 => name /dev/zero fd:215 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:201 => name / fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:200 => name /dev/net/tun fd:216 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov D1115 18:57:59.924457 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.924468 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.924518 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.924564 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.924578 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.924587 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.924593 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011202 D1115 18:57:59.924598 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.924606 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.924613 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.924624 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.924633 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.924639 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.924645 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.924650 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.924655 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.924661 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.924667 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.924673 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.924683 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.924690 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.924695 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.924701 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.924707 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.924713 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.924718 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.924724 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef69752240 D1115 18:57:59.924730 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.924735 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef69752370 D1115 18:57:59.924741 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef69752220 D1115 18:57:59.924746 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.924752 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.924758 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924766 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752230: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.924776 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752240: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924783 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752250: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.924789 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752260: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924796 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752270: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924803 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752280: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924809 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752290: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.924816 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697522a0: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.924823 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697522b0: 30 29 75 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.924832 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697522c0: 0b 00 00 00 00 00 00 00 00 28 75 69 ef 7f 00 00 D1115 18:57:59.924839 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697522d0: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.924847 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697522e0: e0 27 75 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.924853 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697522f0: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.924860 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924867 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752310: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.924878 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752320: 00 24 75 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924885 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924895 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924902 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924908 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924914 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752370: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.924933 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752380: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.924939 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924946 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697523a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924952 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697523b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924959 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697523c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924966 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697523d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924972 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697523e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924979 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697523f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924985 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752400: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.924992 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752410: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.924999 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925009 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925017 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925024 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925031 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925038 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925047 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925055 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752490: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925063 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697524a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925081 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697524b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925088 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697524c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925095 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697524d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925101 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697524e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925107 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697524f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925114 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925120 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925128 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925134 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925141 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925147 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925153 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925159 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925165 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925172 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925178 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697525a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925184 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697525b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925190 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697525c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925196 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697525d0: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.925202 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697525e0: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925208 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697525f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925214 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925220 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752610: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925226 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.925233 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.925241 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.925247 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.925253 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.925260 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.925266 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.925277 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.925284 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.925289 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.925406 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:215 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:200 => name /dev/net/tun fd:201 => name / fd:218 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /dev/zero fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov D1115 18:57:59.925511 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.925522 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.925606 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.925656 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.925672 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.925678 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.925685 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011206 D1115 18:57:59.925690 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.925698 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.925704 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.925710 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.925716 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.925721 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.925727 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.925732 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.925737 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.925743 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.925748 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.925753 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.925759 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.925764 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.925769 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.925774 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.925780 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.925785 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.925790 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.925795 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef69751c80 D1115 18:57:59.925801 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.925806 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef69751db0 D1115 18:57:59.925812 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef69751c60 D1115 18:57:59.925818 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.925823 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.925857 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751c60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925864 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751c70: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.925871 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751c80: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925878 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751c90: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.925884 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925891 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925897 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751cc0: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925904 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751cd0: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.925910 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751ce0: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.925917 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751cf0: 70 23 75 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.925923 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751d00: 0b 00 00 00 00 00 00 00 40 22 75 69 ef 7f 00 00 D1115 18:57:59.925930 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751d10: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.925937 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751d20: 20 22 75 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.925944 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751d30: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.925950 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751d40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925956 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751d50: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.925963 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751d60: 40 1e 75 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925971 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925977 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925984 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.925991 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926008 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751db0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.926016 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751dc0: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.926027 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926038 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751de0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926045 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751df0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926051 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926058 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751e10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926065 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751e20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926072 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751e30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926079 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751e40: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926086 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751e50: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.926093 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751e60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926100 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751e70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926106 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926113 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751e90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926120 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751ea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926127 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751eb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926133 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751ec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926140 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751ed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926147 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751ee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926154 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751ef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926160 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926167 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751f10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926173 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751f20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926180 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751f30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926189 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751f40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926198 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751f50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926206 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751f60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926213 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751f70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926224 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926231 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926238 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751fa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926244 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926250 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751fc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926257 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751fd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926264 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751fe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926270 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926277 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926283 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752010: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.926290 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752020: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926297 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926303 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926310 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69752050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926316 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.926325 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.926337 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.926344 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.926351 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.926367 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.926374 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.926383 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.926393 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.926399 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.926502 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:2 => name pipe:[5] fd:215 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:200 => name /dev/net/tun fd:216 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:217 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:201 => name / fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:3 => name /dev/zero D1115 18:57:59.926563 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.926573 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.926625 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.926675 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.926690 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.926696 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.926702 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011206 D1115 18:57:59.926708 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.926716 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.926722 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.926728 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.926734 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.926740 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.926745 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.926751 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.926756 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.926763 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.926768 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.926774 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.926779 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.926785 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.926790 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.926796 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.926801 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.926807 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.926813 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.926820 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef697516c0 D1115 18:57:59.926826 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.926832 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef697517f0 D1115 18:57:59.926837 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef697516a0 D1115 18:57:59.926844 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.926850 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.926856 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697516a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926873 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697516b0: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.926880 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697516c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926887 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697516d0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.926894 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697516e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926901 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697516f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926907 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751700: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926914 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751710: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.926921 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751720: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.926928 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751730: b0 1d 75 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.926934 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751740: 0b 00 00 00 00 00 00 00 80 1c 75 69 ef 7f 00 00 D1115 18:57:59.926942 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751750: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.926954 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751760: 60 1c 75 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.926964 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751770: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.926971 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.926993 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751790: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.927006 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697517a0: 80 18 75 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927018 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697517b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927025 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697517c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927033 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697517d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927040 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697517e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927047 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697517f0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.927056 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751800: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.927064 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927077 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751820: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927084 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751830: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927090 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751840: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927097 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927103 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751860: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927110 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751870: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927117 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751880: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927123 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751890: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.927130 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697518a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927144 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697518b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927156 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697518c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927165 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697518d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927172 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697518e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927179 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697518f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927186 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927193 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927199 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751920: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927206 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927212 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927219 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927226 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751960: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927232 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927246 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927254 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927262 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697519a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927268 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697519b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927275 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697519c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927281 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697519d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927290 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697519e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927297 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697519f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927304 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927311 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927318 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927324 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751a30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927331 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751a40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927338 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751a50: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.927367 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751a60: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927373 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927380 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927386 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927392 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.927399 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.927405 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.927421 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.927428 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.927435 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.927442 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.927449 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.927455 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.927461 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.927573 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:222 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:3 => name /dev/zero fd:216 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:227 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:200 => name /dev/net/tun fd:215 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:201 => name / fd:217 => name /sys/kernel/debug/kcov D1115 18:57:59.927642 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.927652 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.927701 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.927743 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.927757 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.927763 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.927769 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011202 D1115 18:57:59.927774 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.927782 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.927788 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.927793 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.927800 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.927805 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.927811 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.927816 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.927822 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.927827 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.927833 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.927838 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.927843 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.927849 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.927854 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.927860 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.927865 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.927871 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.927876 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.927882 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef69751100 D1115 18:57:59.927888 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.927894 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef69751230 D1115 18:57:59.927899 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef697510e0 D1115 18:57:59.927905 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.927910 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.927917 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697510e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927925 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697510f0: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.927931 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751100: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927939 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751110: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.927945 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927952 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927959 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751140: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.927968 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751150: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.928012 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751160: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.928026 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751170: f0 17 75 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.928033 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751180: 0b 00 00 00 00 00 00 00 c0 16 75 69 ef 7f 00 00 D1115 18:57:59.928040 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751190: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.928052 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697511a0: a0 16 75 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.928059 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697511b0: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.928065 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697511c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928072 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697511d0: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.928079 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697511e0: c0 12 75 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928086 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697511f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928093 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928101 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751210: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928110 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928117 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751230: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.928124 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751240: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.928168 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751250: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928181 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751260: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928188 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751270: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928195 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928201 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928208 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697512a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928216 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697512b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928223 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697512c0: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928230 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697512d0: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.928237 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697512e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928244 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697512f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928251 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928257 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928269 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928275 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928282 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928289 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928295 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928302 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928309 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928316 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928322 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697513a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928330 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697513b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928336 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697513c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928346 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697513d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928362 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697513e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928368 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697513f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928375 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928385 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928394 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928401 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928408 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928415 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928422 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928431 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928441 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928448 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69751490: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.928458 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697514a0: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928467 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697514b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928474 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697514c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928489 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697514d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.928495 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.928501 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.928508 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.928515 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.928522 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.928529 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.928540 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.928546 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.928554 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.928559 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.928684 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:227 => name /sys/kernel/debug/kcov fd:201 => name / fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:215 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:3 => name /dev/zero fd:200 => name /dev/net/tun fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] D1115 18:57:59.928747 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.928757 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.928846 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.928897 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.928914 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.928924 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.928929 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011202 D1115 18:57:59.928935 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.928943 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.928949 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.928955 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.928964 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.928970 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.928976 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.928981 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.928986 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.928992 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.928997 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.929003 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.929008 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.929014 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.929019 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.929025 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.929032 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.929041 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.929049 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.929055 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef69750b40 D1115 18:57:59.929061 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.929067 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef69750c70 D1115 18:57:59.929073 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef69750b20 D1115 18:57:59.929078 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.929084 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.929090 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750b20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929098 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750b30: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.929109 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750b40: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929116 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750b50: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.929122 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750b60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929129 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750b70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929135 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750b80: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929142 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750b90: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.929149 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750ba0: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.929156 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750bb0: 30 12 75 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.929163 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750bc0: 0b 00 00 00 00 00 00 00 00 11 75 69 ef 7f 00 00 D1115 18:57:59.929171 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750bd0: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.929182 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750be0: e0 10 75 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.929190 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750bf0: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.929197 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929204 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750c10: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.929211 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750c20: 00 0d 75 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929218 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750c30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929224 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750c40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929231 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750c50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929238 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750c60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929244 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750c70: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.929251 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750c80: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.929258 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929264 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929284 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929291 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750cc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929297 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750cd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929304 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750ce0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929311 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750cf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929318 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750d00: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929324 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750d10: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.929333 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750d20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929346 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750d30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929359 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750d40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929370 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750d50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929377 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750d60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929384 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929390 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929397 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929408 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929417 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750db0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929424 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929430 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929437 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750de0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929444 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750df0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929450 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929460 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750e10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929469 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750e20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929476 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750e30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929483 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750e40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929489 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750e50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929496 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750e60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929505 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750e70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929514 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929522 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750e90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929528 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750ea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929535 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750eb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929542 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750ec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929548 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750ed0: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.929555 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750ee0: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929562 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750ef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929568 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929575 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750f10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.929581 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.929587 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.929595 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.929601 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.929611 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.929621 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.929628 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.929635 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.929646 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.929652 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.929749 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:216 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:3 => name /dev/zero fd:200 => name /dev/net/tun fd:215 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:201 => name / fd:224 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D1115 18:57:59.929809 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.929818 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.929868 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.929914 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.929947 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.929956 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.929962 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011206 D1115 18:57:59.929968 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.929975 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.929981 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.929987 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.929993 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.929999 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.930004 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.930010 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.930017 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.930026 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.930033 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.930039 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.930045 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.930050 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.930056 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.930061 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.930067 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.930072 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.930078 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.930083 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef69750580 D1115 18:57:59.930089 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.930095 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef697506b0 D1115 18:57:59.930100 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef69750560 D1115 18:57:59.930106 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.930111 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.930119 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930130 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750570: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.930137 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750580: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930147 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750590: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.930154 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697505a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930161 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697505b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930167 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697505c0: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930174 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697505d0: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.930180 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697505e0: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.930189 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697505f0: 70 0c 75 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.930196 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750600: 0b 00 00 00 00 00 00 00 40 0b 75 69 ef 7f 00 00 D1115 18:57:59.930202 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750610: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.930211 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750620: 20 0b 75 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.930218 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750630: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.930224 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750640: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930231 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750650: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.930240 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750660: 40 07 75 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930246 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750670: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930253 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930260 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750690: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930267 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697506a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930273 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697506b0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.930285 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697506c0: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.930292 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697506d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930298 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697506e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930304 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697506f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930311 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930318 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750710: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930329 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750720: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930338 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750730: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930345 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750740: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930358 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750750: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.930368 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750760: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930375 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750770: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930382 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930389 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750790: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930396 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697507a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930406 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697507b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930418 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697507c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930425 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697507d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930432 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697507e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930441 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697507f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930447 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930454 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930464 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750820: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930471 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750830: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930479 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750840: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930488 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930496 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750860: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930503 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750870: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930519 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930532 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930542 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697508a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930548 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697508b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930556 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697508c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930565 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697508d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930572 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697508e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930580 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697508f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930589 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930596 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750910: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.930604 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750920: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930616 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930633 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930646 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.930653 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.930660 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.930667 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.930674 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.930685 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.930692 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.930699 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.930706 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.930713 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.930724 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.930824 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:220 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:200 => name /dev/net/tun fd:201 => name / fd:216 => name /sys/kernel/debug/kcov fd:3 => name /dev/zero fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:215 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov D1115 18:57:59.930871 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.930881 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.930963 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.931061 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.931077 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.931084 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.931090 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011206 D1115 18:57:59.931096 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.931103 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.931109 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.931115 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.931121 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.931127 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.931133 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.931139 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.931144 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.931149 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.931155 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.931161 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.931167 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.931172 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.931178 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.931183 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.931189 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.931194 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.931199 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.931205 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef6974ffc0 D1115 18:57:59.931210 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.931223 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef697500f0 D1115 18:57:59.931229 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef6974ffa0 D1115 18:57:59.931235 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.931242 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.931248 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ffa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931256 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ffb0: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.931262 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ffc0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931268 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ffd0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.931275 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ffe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931281 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931288 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750000: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931294 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750010: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.931300 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750020: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.931307 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750030: b0 06 75 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.931313 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750040: 0b 00 00 00 00 00 00 00 80 05 75 69 ef 7f 00 00 D1115 18:57:59.931327 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750050: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.931367 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750060: 60 05 75 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.931377 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750070: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.931386 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931393 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750090: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.931400 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697500a0: 80 01 75 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931406 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697500b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931413 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697500c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931424 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697500d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931431 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697500e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931438 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697500f0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.931445 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750100: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.931454 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931461 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931467 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931474 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931481 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931491 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931498 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931505 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750180: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931516 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750190: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.931523 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697501a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931529 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697501b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931537 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697501c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931546 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697501d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931557 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697501e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931564 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697501f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931570 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931577 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750210: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931584 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931591 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931606 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750240: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931614 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750250: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931620 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750260: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931627 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750270: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931633 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931640 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931652 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697502a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931659 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697502b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931665 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697502c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931672 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697502d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931682 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697502e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931693 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697502f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931701 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931709 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931718 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931725 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931732 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931740 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750350: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.931748 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750360: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931755 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931762 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931769 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69750390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.931775 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.931786 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.931793 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.931800 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.931807 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.931814 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.931820 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.931828 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.931839 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.931848 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.932008 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:215 => name /sys/kernel/debug/kcov fd:201 => name / fd:220 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:200 => name /dev/net/tun fd:221 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:3 => name /dev/zero fd:216 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] D1115 18:57:59.932077 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.932087 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.932143 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.932194 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.932209 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.932216 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.932221 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011202 D1115 18:57:59.932227 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.932236 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.932242 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.932248 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.932254 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.932267 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.932274 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.932281 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.932293 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.932301 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.932306 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.932312 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.932318 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.932331 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.932348 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.932363 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.932368 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.932374 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.932380 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.932385 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef6974fa00 D1115 18:57:59.932391 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.932397 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef6974fb30 D1115 18:57:59.932403 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef6974f9e0 D1115 18:57:59.932409 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.932414 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.932421 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f9e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932429 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f9f0: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.932436 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fa00: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932443 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fa10: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.932450 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fa20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932457 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fa30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932464 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fa40: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932471 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fa50: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.932481 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fa60: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.932502 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fa70: f0 00 75 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.932534 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fa80: 0b 00 00 00 00 00 00 00 c0 ff 74 69 ef 7f 00 00 D1115 18:57:59.932556 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fa90: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.932569 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974faa0: a0 ff 74 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.932576 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fab0: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.932586 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932594 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fad0: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.932601 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fae0: c0 fb 74 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932608 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974faf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932622 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fb00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932637 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fb10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932645 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fb20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932652 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fb30: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.932664 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fb40: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.932671 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fb50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932678 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fb60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932684 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fb70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932691 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fb80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932698 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fb90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932705 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932711 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fbb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932718 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fbc0: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932725 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fbd0: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.932733 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fbe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932740 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fbf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932747 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fc00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932772 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fc10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932779 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fc20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932786 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fc30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932792 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fc40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932799 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fc50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932806 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fc60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932813 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fc70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932825 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fc80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932844 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fc90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932852 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932859 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fcb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932865 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fcc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932872 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fcd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932881 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fce0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932887 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fcf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932897 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fd00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932907 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fd10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932914 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fd20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932921 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fd30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932928 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fd40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932937 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fd50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932945 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fd60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932951 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fd70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932959 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fd80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932968 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fd90: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.932978 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fda0: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932986 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fdb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932993 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fdc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.932999 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974fdd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.933005 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.933011 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.933018 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.933025 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.933032 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.933040 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.933047 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.933053 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.933060 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.933066 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.933175 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:227 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:200 => name /dev/net/tun fd:222 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:3 => name /dev/zero fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 D1115 18:57:59.933233 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.933244 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.933349 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.933407 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.933424 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.933433 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.933439 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011202 D1115 18:57:59.933446 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.933454 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.933459 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.933465 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.933471 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.933477 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.933482 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.933488 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.933494 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.933499 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.933505 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.933510 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.933516 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.933521 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.933526 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.933532 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.933537 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.933543 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.933548 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.933554 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef6974f440 D1115 18:57:59.933572 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.933580 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef6974f570 D1115 18:57:59.933586 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef6974f420 D1115 18:57:59.933592 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.933597 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.933604 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.933611 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f430: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.933618 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f440: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.933625 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f450: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.933632 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.933639 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.933646 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f480: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.933652 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f490: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.933712 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f4a0: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.933725 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f4b0: 30 fb 74 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.933732 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f4c0: 0b 00 00 00 00 00 00 00 00 fa 74 69 ef 7f 00 00 D1115 18:57:59.933738 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f4d0: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.933772 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f4e0: e0 f9 74 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.933779 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f4f0: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.933786 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.933793 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f510: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.933799 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f520: 00 f6 74 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.933806 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.933817 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.933827 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.933834 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.933848 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f570: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.933854 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f580: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.933863 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.933883 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f5a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.933895 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f5b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.933901 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f5c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.933908 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f5d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.933915 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f5e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.933923 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f5f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.933930 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f600: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.933937 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f610: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.933945 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f620: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.933952 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f630: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.933959 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f640: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.933967 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f650: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.933974 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f660: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.933985 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f670: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934000 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934008 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f690: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934015 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f6a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934021 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f6b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934028 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f6c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934035 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f6d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934041 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f6e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934048 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f6f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934054 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934061 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f710: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934070 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f720: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934076 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f730: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934083 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f740: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934090 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f750: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934097 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f760: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934104 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f770: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934110 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934119 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f790: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934126 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f7a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934133 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f7b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934139 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f7c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934146 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f7d0: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.934154 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f7e0: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934160 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f7f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934167 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934174 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934180 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.934186 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.934193 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.934200 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.934207 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.934214 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.934221 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.934227 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.934234 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.934240 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.934340 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:220 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:3 => name /dev/zero fd:200 => name /dev/net/tun fd:215 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:218 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:201 => name / fd:219 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D1115 18:57:59.934401 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.934415 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.934511 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.934561 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.934576 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.934582 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.934588 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011206 D1115 18:57:59.934594 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.934601 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.934607 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.934614 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.934620 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.934625 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.934631 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.934636 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.934642 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.934648 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.934653 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.934659 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.934665 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.934670 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.934675 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.934681 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.934686 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.934693 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.934699 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.934704 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef6974ee80 D1115 18:57:59.934710 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.934716 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef6974efb0 D1115 18:57:59.934722 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef6974ee60 D1115 18:57:59.934727 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.934733 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.934740 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ee60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934747 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ee70: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.934754 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ee80: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934760 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ee90: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.934767 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974eea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934774 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974eeb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934780 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974eec0: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934787 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974eed0: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.934806 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974eee0: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.934813 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974eef0: 70 f5 74 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.934821 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ef00: 0b 00 00 00 00 00 00 00 40 f4 74 69 ef 7f 00 00 D1115 18:57:59.934834 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ef10: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.934845 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ef20: 20 f4 74 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.934855 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ef30: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.934862 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ef40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934871 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ef50: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.934881 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ef60: 40 f0 74 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934888 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ef70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934895 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ef80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934902 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ef90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934910 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974efa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934923 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974efb0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.934932 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974efc0: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.934939 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974efd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934946 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974efe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934953 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974eff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934960 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934967 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934973 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934980 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934987 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f040: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.934997 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f050: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.935007 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935013 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935020 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935026 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935036 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f0a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935043 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f0b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935055 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f0c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935062 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f0d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935068 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f0e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935075 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f0f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935085 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935092 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935099 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935105 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935112 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935122 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935132 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935138 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935145 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935152 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935161 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f1a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935167 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f1b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935174 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f1c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935180 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f1d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935187 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f1e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935194 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f1f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935202 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935210 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f210: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.935216 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f220: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935223 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935230 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f240: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935237 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974f250: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935243 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.935253 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.935261 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.935268 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.935275 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.935283 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.935291 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.935297 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.935305 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.935311 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.935471 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /dev/zero fd:200 => name /dev/net/tun fd:220 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:201 => name / fd:221 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:215 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov D1115 18:57:59.935537 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.935547 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.935601 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.935655 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.935671 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.935680 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.935689 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011206 D1115 18:57:59.935697 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.935705 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.935711 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.935717 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.935727 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.935733 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.935738 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.935744 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.935750 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.935756 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.935762 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.935767 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.935773 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.935779 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.935784 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.935790 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.935795 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.935801 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.935807 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.935813 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef6974e8c0 D1115 18:57:59.935822 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.935828 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef6974e9f0 D1115 18:57:59.935833 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef6974e8a0 D1115 18:57:59.935839 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.935845 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.935855 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e8a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935863 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e8b0: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.935871 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e8c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935877 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e8d0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.935884 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935890 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e8f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935897 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e900: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935903 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e910: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.935910 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e920: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.935916 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e930: b0 ef 74 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.935922 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e940: 0b 00 00 00 00 00 00 00 80 ee 74 69 ef 7f 00 00 D1115 18:57:59.935928 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e950: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.935936 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e960: 60 ee 74 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.935943 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e970: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.935949 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935955 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e990: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.935966 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e9a0: 80 ea 74 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935981 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e9b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935988 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e9c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.935995 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e9d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936005 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e9e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936012 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e9f0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.936019 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ea00: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.936027 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936034 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ea20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936040 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ea30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936046 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ea40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936053 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ea50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936059 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ea60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936065 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ea70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936072 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ea80: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936079 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ea90: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.936085 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974eaa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936092 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974eab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936098 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974eac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936109 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ead0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936116 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974eae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936123 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974eaf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936130 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974eb00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936140 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974eb10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936150 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974eb20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936156 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974eb30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936163 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974eb40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936169 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974eb50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936176 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974eb60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936183 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974eb70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936189 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974eb80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936197 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974eb90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936204 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974eba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936211 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ebb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936219 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ebc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936227 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ebd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936234 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ebe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936240 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ebf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936247 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ec00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936254 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ec10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936264 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ec20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936274 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ec30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936281 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ec40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936287 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ec50: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.936294 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ec60: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936304 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ec70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936314 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ec80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936321 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ec90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936327 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.936333 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.936341 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.936350 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.936368 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.936376 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.936383 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.936390 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.936401 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.936407 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.936510 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:1 => name pipe:[5] fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:216 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:200 => name /dev/net/tun fd:201 => name / fd:220 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:3 => name /dev/zero fd:225 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:215 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov D1115 18:57:59.936564 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.936574 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.936630 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.936674 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.936695 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.936702 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.936708 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011202 D1115 18:57:59.936714 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.936723 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.936729 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.936734 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.936741 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.936746 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.936752 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.936757 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.936763 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.936769 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.936779 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.936785 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.936791 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.936796 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.936802 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.936807 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.936813 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.936819 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.936825 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.936830 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef6974e300 D1115 18:57:59.936836 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.936842 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef6974e430 D1115 18:57:59.936847 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef6974e2e0 D1115 18:57:59.936853 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.936858 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.936865 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e2e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936875 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e2f0: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.936882 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e300: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936888 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e310: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.936895 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936902 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936912 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e340: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936922 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e350: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.936929 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e360: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.936935 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e370: f0 e9 74 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.936945 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e380: 0b 00 00 00 00 00 00 00 c0 e8 74 69 ef 7f 00 00 D1115 18:57:59.936952 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e390: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.936959 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e3a0: a0 e8 74 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.936966 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e3b0: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.936975 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e3c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.936982 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e3d0: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.936989 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e3e0: c0 e4 74 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937000 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e3f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937007 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937014 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937021 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937027 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e430: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.937037 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e440: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.937048 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937058 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937066 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937072 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937081 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e490: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937088 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e4a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937095 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e4b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937105 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e4c0: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937112 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e4d0: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.937119 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e4e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937127 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937138 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937148 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937157 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937164 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937171 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937180 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937187 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937195 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937202 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937209 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937216 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e5a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937222 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e5b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937229 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e5c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937236 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e5d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937247 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e5e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937254 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e5f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937260 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937267 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e610: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937274 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e620: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937281 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e630: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937288 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e640: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937296 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e650: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937308 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e660: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937315 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e670: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937323 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937333 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e690: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.937343 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e6a0: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937366 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e6b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937376 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e6c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937383 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e6d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937389 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.937396 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.937406 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.937413 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.937421 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.937428 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.937435 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.937442 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.937448 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.937454 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.937558 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:3 => name /dev/zero fd:200 => name /dev/net/tun fd:201 => name / fd:219 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:215 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:218 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov D1115 18:57:59.937621 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.937634 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.937717 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.937764 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.937778 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.937784 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.937790 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011202 D1115 18:57:59.937796 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.937804 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.937810 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.937815 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.937821 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.937826 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.937831 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.937837 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.937843 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.937848 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.937854 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.937859 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.937865 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.937870 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.937876 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.937881 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.937887 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.937911 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.937920 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.937925 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef6974dd40 D1115 18:57:59.937931 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.937936 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef6974de70 D1115 18:57:59.937942 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef6974dd20 D1115 18:57:59.937947 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.937953 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.937959 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974dd20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937968 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974dd30: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.937976 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974dd40: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.937987 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974dd50: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.937994 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974dd60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938001 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974dd70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938008 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974dd80: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938016 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974dd90: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.938026 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974dda0: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.938033 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ddb0: 30 e4 74 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.938040 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ddc0: 0b 00 00 00 00 00 00 00 00 e3 74 69 ef 7f 00 00 D1115 18:57:59.938047 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ddd0: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.938055 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974dde0: e0 e2 74 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.938062 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ddf0: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.938069 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974de00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938075 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974de10: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.938085 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974de20: 00 df 74 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938092 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974de30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938099 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974de40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938106 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974de50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938113 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974de60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938119 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974de70: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.938127 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974de80: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.938134 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974de90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938140 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974dea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938147 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974deb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938153 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974dec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938163 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ded0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938171 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974dee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938177 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974def0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938191 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974df00: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938198 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974df10: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.938205 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974df20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938212 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974df30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938222 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974df40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938229 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974df50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938244 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974df60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938259 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974df70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938273 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974df80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938291 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974df90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938303 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974dfa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938310 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974dfb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938317 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974dfc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938327 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974dfd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938338 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974dfe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938348 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974dff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938362 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938371 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938384 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938391 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938399 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938407 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938414 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938422 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938429 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938438 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938445 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e0a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938452 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e0b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938474 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e0c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938481 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e0d0: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.938487 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e0e0: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938494 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e0f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938501 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938507 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974e110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.938521 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.938542 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.938556 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.938564 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.938570 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.938577 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.938584 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.938591 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.938598 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.938604 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.938700 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:222 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:3 => name /dev/zero fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:201 => name / fd:216 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:200 => name /dev/net/tun fd:215 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:219 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov D1115 18:57:59.938762 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.938772 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.938823 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.938869 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.938886 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.938896 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.938903 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011206 D1115 18:57:59.938909 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.938920 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.938926 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.938932 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.938938 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.938943 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.938949 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.938955 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.938960 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.938966 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.938972 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.938978 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.938983 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.938989 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.938994 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.939000 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.939006 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.939012 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.939017 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.939023 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef6974d780 D1115 18:57:59.939029 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.939034 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef6974d8b0 D1115 18:57:59.939040 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef6974d760 D1115 18:57:59.939045 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.939050 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.939056 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d760: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939064 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d770: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.939070 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d780: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939076 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d790: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.939087 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d7a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939095 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d7b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939102 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d7c0: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939108 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d7d0: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.939115 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d7e0: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.939122 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d7f0: 70 de 74 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.939129 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d800: 0b 00 00 00 00 00 00 00 40 dd 74 69 ef 7f 00 00 D1115 18:57:59.939136 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d810: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.939147 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d820: 20 dd 74 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.939177 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d830: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.939183 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d840: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939189 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d850: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.939196 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d860: 40 d9 74 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939202 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d870: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939208 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939214 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939220 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d8a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939226 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d8b0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.939233 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d8c0: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.939247 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d8d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939257 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939264 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d8f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939270 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939277 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939284 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d920: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939290 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939302 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d940: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939310 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d950: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.939316 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d960: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939323 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939330 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939337 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939371 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939382 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d9b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939396 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d9c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939406 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d9d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939416 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d9e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939426 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939436 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939446 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939458 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939477 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974da30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939486 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974da40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939492 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974da50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939501 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974da60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939509 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974da70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939516 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939523 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974da90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939530 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974daa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939537 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974dab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939544 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974dac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939550 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974dad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939557 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974dae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939564 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974daf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939571 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974db00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939581 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974db10: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.939588 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974db20: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939594 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974db30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939601 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974db40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939607 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974db50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.939613 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.939619 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.939630 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.939639 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.939648 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.939663 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.939675 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.939686 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.939693 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.939699 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.939798 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:216 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:3 => name /dev/zero fd:219 => name /sys/kernel/debug/kcov fd:200 => name /dev/net/tun fd:201 => name / fd:218 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:215 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov D1115 18:57:59.939858 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.939869 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.939928 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.939976 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.939991 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.939997 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.940006 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011206 D1115 18:57:59.940022 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.940040 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.940047 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.940053 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.940058 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.940065 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.940071 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.940077 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.940082 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.940088 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.940094 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.940105 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.940114 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.940136 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.940142 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.940147 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.940153 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.940158 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.940164 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.940171 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef6974d1c0 D1115 18:57:59.940177 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.940182 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef6974d2f0 D1115 18:57:59.940188 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef6974d1a0 D1115 18:57:59.940194 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.940199 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.940210 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d1a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940220 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d1b0: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.940227 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d1c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940275 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d1d0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.940292 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d1e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940299 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d1f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940306 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d200: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940312 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d210: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.940319 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d220: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.940325 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d230: b0 d8 74 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.940332 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d240: 0b 00 00 00 00 00 00 00 80 d7 74 69 ef 7f 00 00 D1115 18:57:59.940338 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d250: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.940348 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d260: 60 d7 74 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.940362 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d270: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.940369 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940376 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d290: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.940383 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d2a0: 80 d3 74 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940397 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d2b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940407 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d2c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940416 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d2d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940423 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d2e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940433 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d2f0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.940440 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d300: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.940447 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940454 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940461 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940467 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940474 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940480 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940488 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940496 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d380: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940502 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d390: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.940509 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d3a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940516 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d3b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940522 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d3c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940529 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940538 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d3e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940545 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d3f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940551 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940558 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940566 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940573 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940579 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940586 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940593 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940599 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940606 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940617 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d490: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940625 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d4a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940632 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d4b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940642 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d4c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940649 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d4d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940656 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d4e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940666 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940681 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940687 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940694 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940701 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940707 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940715 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d550: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.940722 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d560: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940729 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940735 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940742 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.940748 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.940754 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.940768 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.940775 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.940782 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.940789 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.940796 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.940802 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.940809 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.940815 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.940938 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:3 => name /dev/zero fd:220 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:200 => name /dev/net/tun fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:221 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:201 => name / fd:219 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov D1115 18:57:59.940993 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.941003 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.941091 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.941137 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.941154 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.941161 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.941170 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011202 D1115 18:57:59.941179 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.941187 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.941196 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.941202 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.941209 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.941214 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.941220 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.941225 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.941231 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.941236 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.941242 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.941247 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.941253 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.941259 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.941265 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.941270 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.941275 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.941281 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.941286 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.941292 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef6974cc00 D1115 18:57:59.941297 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.941302 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef6974cd30 D1115 18:57:59.941308 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef6974cbe0 D1115 18:57:59.941313 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.941318 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.941327 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cbe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941334 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cbf0: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.941341 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cc00: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941348 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cc10: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.941364 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cc20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941371 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cc30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941378 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cc40: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941385 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cc50: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.941396 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cc60: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.941408 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cc70: f0 d2 74 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.941415 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cc80: 0b 00 00 00 00 00 00 00 c0 d1 74 69 ef 7f 00 00 D1115 18:57:59.941421 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cc90: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.941432 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cca0: a0 d1 74 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.941442 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ccb0: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.941449 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ccc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941455 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ccd0: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.941463 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cce0: c0 cd 74 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941470 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ccf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941483 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cd00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941490 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cd10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941496 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cd20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941503 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cd30: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.941510 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cd40: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.941516 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cd50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941523 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cd60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941529 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cd70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941536 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cd80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941544 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cd90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941550 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cda0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941556 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cdb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941562 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cdc0: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941569 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cdd0: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.941576 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cde0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941582 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cdf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941588 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ce00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941595 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ce10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941601 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ce20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941608 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ce30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941614 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ce40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941620 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ce50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941627 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ce60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941633 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ce70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941639 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ce80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941646 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ce90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941652 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941658 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ceb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941665 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941672 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ced0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941679 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941686 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941693 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cf00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941699 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cf10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941707 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cf20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941714 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cf30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941721 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cf40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941731 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cf50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941738 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cf60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941746 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cf70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941754 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cf80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941761 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cf90: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.941767 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cfa0: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941773 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cfb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941780 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cfc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941786 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974cfd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.941792 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.941798 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.941805 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.941812 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.941819 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.941826 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.941833 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.941839 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.941846 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.941853 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.941962 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:1 => name pipe:[5] fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:3 => name /dev/zero fd:217 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:219 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:200 => name /dev/net/tun fd:218 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov D1115 18:57:59.942023 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.942034 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.942084 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.942133 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.942150 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.942157 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.942166 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011202 D1115 18:57:59.942174 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.942202 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.942208 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.942213 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.942221 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.942227 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.942232 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.942238 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.942243 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.942249 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.942255 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.942261 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.942278 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.942291 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.942296 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.942302 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.942317 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.942326 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.942332 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.942338 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef6974c640 D1115 18:57:59.942343 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.942349 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef6974c770 D1115 18:57:59.942363 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef6974c620 D1115 18:57:59.942369 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.942375 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.942383 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c620: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942395 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c630: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.942402 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c640: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942410 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c650: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.942417 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c660: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942425 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c670: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942432 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c680: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942438 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c690: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.942445 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c6a0: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.942451 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c6b0: 30 cd 74 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.942457 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c6c0: 0b 00 00 00 00 00 00 00 00 cc 74 69 ef 7f 00 00 D1115 18:57:59.942464 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c6d0: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.942472 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c6e0: e0 cb 74 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.942479 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c6f0: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.942486 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942492 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c710: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.942498 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c720: 00 c8 74 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942505 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c730: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942511 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c740: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942517 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c750: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942524 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c760: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942530 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c770: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.942539 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c780: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.942546 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c790: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942552 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c7a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942558 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c7b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942565 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c7c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942571 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c7d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942577 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c7e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942583 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c7f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942591 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c800: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942598 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c810: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.942608 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c820: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942616 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c830: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942622 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c840: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942629 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942635 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c860: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942642 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c870: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942648 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942655 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942661 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c8a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942667 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c8b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942673 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c8c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942681 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c8d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942687 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942694 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c8f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942700 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942707 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942714 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c920: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942720 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942727 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942734 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942740 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c960: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942748 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942754 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942760 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942767 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942773 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c9b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942780 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c9c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942786 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c9d0: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.942793 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c9e0: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942801 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942807 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ca00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942813 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ca10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.942819 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.942825 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.942835 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.942841 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.942849 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.942855 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.942861 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.942868 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.942875 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.942880 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.942981 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:3 => name /dev/zero fd:220 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:215 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:200 => name /dev/net/tun fd:201 => name / fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D1115 18:57:59.943042 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.943052 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.943105 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.943156 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.943170 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.943176 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.943184 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011206 D1115 18:57:59.943190 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.943197 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.943202 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.943209 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.943214 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.943220 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.943225 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.943231 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.943236 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.943243 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.943248 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.943254 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.943260 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.943266 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.943271 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.943276 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.943287 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.943295 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.943307 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.943314 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef6974c080 D1115 18:57:59.943319 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.943325 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef6974c1b0 D1115 18:57:59.943331 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef6974c060 D1115 18:57:59.943336 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.943362 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.943371 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943390 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c070: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.943400 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c080: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943411 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c090: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.943421 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c0a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943435 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c0b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943447 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c0c0: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943458 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c0d0: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.943470 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c0e0: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.943477 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c0f0: 70 c7 74 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.943484 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c100: 0b 00 00 00 00 00 00 00 40 c6 74 69 ef 7f 00 00 D1115 18:57:59.943491 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c110: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.943499 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c120: 20 c6 74 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.943510 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c130: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.943517 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943525 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c150: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.943535 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c160: 40 c2 74 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943542 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943550 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943560 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943567 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c1a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943574 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c1b0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.943584 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c1c0: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.943591 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c1d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943601 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c1e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943611 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c1f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943618 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943625 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c210: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943632 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943639 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943650 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c240: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943656 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c250: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.943663 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c260: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943670 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c270: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943677 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943687 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943695 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c2a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943705 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c2b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943715 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c2c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943723 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c2d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943730 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c2e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943738 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c2f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943748 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943758 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943766 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943773 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943780 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943794 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943806 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943813 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943820 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943827 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943834 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c3a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943841 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c3b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943848 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c3c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943855 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943861 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c3e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943868 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c3f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943882 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943894 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c410: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.943901 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c420: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943910 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943918 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943925 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974c450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.943931 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.943938 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.943945 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.943952 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.943960 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.943972 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.943978 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.943985 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.943993 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.943999 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.944111 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:216 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:3 => name /dev/zero fd:220 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:217 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov D1115 18:57:59.944173 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.944183 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.944275 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.944324 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.944339 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.944346 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.944351 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011206 D1115 18:57:59.944364 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.944371 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.944377 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.944385 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.944390 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.944396 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.944401 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.944407 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.944413 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.944419 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.944424 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.944430 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.944435 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.944441 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.944447 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.944452 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.944458 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.944464 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.944469 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.944475 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef6974bac0 D1115 18:57:59.944480 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.944486 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef6974bbf0 D1115 18:57:59.944492 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef6974baa0 D1115 18:57:59.944497 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.944506 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.944513 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974baa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944521 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bab0: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.944528 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bac0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944534 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bad0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.944541 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944548 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974baf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944556 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bb00: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944563 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bb10: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.944570 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bb20: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.944577 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bb30: b0 c1 74 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.944584 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bb40: 0b 00 00 00 00 00 00 00 80 c0 74 69 ef 7f 00 00 D1115 18:57:59.944591 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bb50: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.944602 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bb60: 60 c0 74 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.944608 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bb70: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.944615 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bb80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944624 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bb90: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.944631 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bba0: 80 bc 74 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944645 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bbb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944665 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bbc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944682 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bbd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944692 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bbe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944699 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bbf0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.944712 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bc00: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.944719 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bc10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944726 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bc20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944735 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bc30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944742 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bc40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944749 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bc50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944760 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bc60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944770 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bc70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944777 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bc80: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944784 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bc90: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.944791 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944798 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bcb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944821 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bcc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944835 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bcd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944843 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bce0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944849 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bcf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944856 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bd00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944864 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bd10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944870 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bd20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944877 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bd30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944885 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bd40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944891 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bd50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944898 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bd60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944905 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bd70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944916 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bd80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944924 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bd90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944932 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bda0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944939 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bdb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944946 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bdc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944957 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bdd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944964 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bde0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944971 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974bdf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944981 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974be00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.944993 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974be10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945000 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974be20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945010 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974be30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945018 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974be40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945028 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974be50: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.945035 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974be60: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945042 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974be70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945049 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974be80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945063 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974be90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945070 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.945076 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.945083 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.945090 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.945097 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.945105 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.945112 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.945119 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.945131 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.945138 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.945234 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:2 => name pipe:[5] fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:220 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:3 => name /dev/zero fd:219 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov D1115 18:57:59.945307 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.945319 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.945373 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.945419 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.945433 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.945440 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.945448 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011202 D1115 18:57:59.945457 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.945465 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.945470 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.945476 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.945482 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.945487 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.945496 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.945505 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.945511 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.945516 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.945522 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.945528 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.945533 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.945539 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.945545 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.945550 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.945556 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.945562 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.945567 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.945573 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef6974b500 D1115 18:57:59.945579 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.945585 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef6974b630 D1115 18:57:59.945590 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef6974b4e0 D1115 18:57:59.945596 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.945601 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.945607 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b4e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945619 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b4f0: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.945626 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b500: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945633 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b510: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.945640 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945646 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945661 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b540: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945668 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b550: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.945675 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b560: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.945682 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b570: f0 bb 74 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.945701 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b580: 0b 00 00 00 00 00 00 00 c0 ba 74 69 ef 7f 00 00 D1115 18:57:59.945712 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b590: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.945722 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b5a0: a0 ba 74 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.945730 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b5b0: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.945742 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b5c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945749 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b5d0: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.945757 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b5e0: c0 b6 74 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945764 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b5f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945775 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945785 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b610: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945791 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b620: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945798 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b630: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.945805 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b640: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.945814 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b650: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945824 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b660: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945833 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b670: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945842 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945852 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b690: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945863 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b6a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945870 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b6b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945877 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b6c0: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945884 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b6d0: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.945891 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b6e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945898 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b6f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945904 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945911 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b710: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945920 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b720: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945932 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b730: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945942 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b740: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945949 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b750: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945956 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b760: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945963 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b770: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945970 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945977 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b790: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945984 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b7a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.945994 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b7b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.946002 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b7c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.946009 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b7d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.946017 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b7e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.946026 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b7f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.946036 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.946043 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.946051 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b820: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.946058 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b830: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.946065 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b840: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.946072 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.946079 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b860: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.946085 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b870: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.946096 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.946106 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b890: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.946116 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b8a0: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.946123 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b8b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.946129 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b8c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.946136 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b8d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.946142 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.946148 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.946155 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.946162 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.946169 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.946176 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.946183 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.946193 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.946200 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.946206 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.946310 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:2 => name pipe:[5] fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:200 => name /dev/net/tun fd:216 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:219 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:215 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:3 => name /dev/zero fd:201 => name / fd:217 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov D1115 18:57:59.946378 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.946428 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.946520 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.946569 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.946584 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.946590 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.946596 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011202 D1115 18:57:59.946602 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.946610 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.946615 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.946621 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.946626 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.946632 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.946638 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.946644 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.946650 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.946658 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.946664 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.946670 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.946676 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.946682 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.946687 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.946693 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.946699 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.946705 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.946710 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.946716 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef6974af40 D1115 18:57:59.946722 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.946727 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef6974b070 D1115 18:57:59.946733 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef6974af20 D1115 18:57:59.946747 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.946752 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.946759 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974af20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.946775 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974af30: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.946782 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974af40: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.946788 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974af50: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.946795 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974af60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.946802 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974af70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.946808 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974af80: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.946816 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974af90: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.946823 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974afa0: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.946829 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974afb0: 30 b6 74 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.946836 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974afc0: 0b 00 00 00 00 00 00 00 00 b5 74 69 ef 7f 00 00 D1115 18:57:59.946843 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974afd0: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.946854 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974afe0: e0 b4 74 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.946861 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974aff0: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.946868 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.946875 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b010: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.946882 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b020: 00 b1 74 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.946889 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.946896 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.946902 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.946910 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.946921 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b070: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.946927 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b080: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.946934 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.946947 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b0a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.946953 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b0b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.946960 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b0c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.946967 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b0d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.946974 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b0e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.946983 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b0f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.946990 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b100: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.946996 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b110: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.947004 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947012 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947019 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947026 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947033 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947039 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947046 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947052 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947059 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b1a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947065 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b1b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947072 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b1c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947078 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b1d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947090 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b1e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947105 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b1f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947116 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947123 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b210: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947131 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947138 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947155 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b240: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947162 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b250: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947169 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b260: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947175 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b270: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947182 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947189 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947197 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b2a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947204 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b2b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947211 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b2c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947217 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b2d0: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.947224 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b2e0: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947231 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b2f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947238 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947249 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974b310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947255 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.947261 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.947268 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.947274 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.947281 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.947288 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.947295 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.947302 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.947309 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.947315 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.947481 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:217 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:2 => name pipe:[5] fd:200 => name /dev/net/tun fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:216 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:201 => name / fd:218 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:3 => name /dev/zero fd:215 => name /sys/kernel/debug/kcov D1115 18:57:59.947542 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.947552 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.947608 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.947659 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.947674 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.947680 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.947686 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011206 D1115 18:57:59.947693 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.947701 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.947706 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.947712 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.947717 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.947723 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.947728 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.947733 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.947739 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.947744 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.947750 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.947755 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.947761 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.947766 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.947771 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.947776 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.947781 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.947787 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.947792 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.947797 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef6974a980 D1115 18:57:59.947802 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.947808 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef6974aab0 D1115 18:57:59.947813 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef6974a960 D1115 18:57:59.947818 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.947823 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.947829 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a960: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947837 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a970: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.947843 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a980: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947850 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a990: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.947856 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947863 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a9b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947869 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a9c0: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947879 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a9d0: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.947886 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a9e0: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.947892 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a9f0: 70 b0 74 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.947898 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974aa00: 0b 00 00 00 00 00 00 00 40 af 74 69 ef 7f 00 00 D1115 18:57:59.947906 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974aa10: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.947915 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974aa20: 20 af 74 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.947922 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974aa30: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.947928 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974aa40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947935 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974aa50: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.947942 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974aa60: 40 ab 74 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947953 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974aa70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947959 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974aa80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947966 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974aa90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947973 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974aaa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.947982 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974aab0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.947991 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974aac0: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.948000 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974aad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948012 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974aae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948019 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974aaf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948026 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ab00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948033 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ab10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948043 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ab20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948051 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ab30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948064 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ab40: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948083 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ab50: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.948092 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ab60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948101 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ab70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948110 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ab80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948125 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ab90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948134 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974aba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948141 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974abb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948148 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974abc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948154 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974abd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948161 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974abe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948168 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974abf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948174 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ac00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948183 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ac10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948189 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ac20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948196 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ac30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948203 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ac40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948210 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ac50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948222 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ac60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948229 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ac70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948236 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ac80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948243 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ac90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948249 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974aca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948256 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974acb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948263 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974acc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948270 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974acd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948276 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ace0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948284 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974acf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948291 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ad00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948298 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ad10: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.948305 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ad20: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948311 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ad30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948318 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ad40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948325 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974ad50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948331 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.948338 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.948349 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.948361 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.948368 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.948382 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.948389 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.948396 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.948403 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.948409 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.948526 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:216 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:201 => name / fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:200 => name /dev/net/tun fd:220 => name /sys/kernel/debug/kcov fd:3 => name /dev/zero fd:215 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D1115 18:57:59.948586 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.948595 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.948646 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.948700 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.948715 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.948721 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.948727 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011206 D1115 18:57:59.948733 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.948740 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.948746 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.948753 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.948758 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.948764 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.948769 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.948775 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.948785 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.948791 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.948799 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.948805 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.948811 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.948820 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.948825 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.948831 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.948836 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.948842 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.948848 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.948853 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef6974a3c0 D1115 18:57:59.948862 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.948868 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef6974a4f0 D1115 18:57:59.948874 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef6974a3a0 D1115 18:57:59.948879 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.948885 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.948895 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a3a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948902 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a3b0: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.948909 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a3c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948916 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a3d0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.948926 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a3e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948933 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a3f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948939 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a400: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.948946 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a410: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.948953 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a420: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.948959 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a430: b0 aa 74 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.948966 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a440: 0b 00 00 00 00 00 00 00 80 a9 74 69 ef 7f 00 00 D1115 18:57:59.948972 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a450: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.948980 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a460: 60 a9 74 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.948987 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a470: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.948994 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949004 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a490: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.949011 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a4a0: 80 a5 74 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949017 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a4b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949024 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a4c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949031 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a4d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949038 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a4e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949044 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a4f0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.949061 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a500: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.949069 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949077 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949084 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949091 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949100 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949106 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949120 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949127 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a580: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949135 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a590: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.949142 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a5a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949149 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a5b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949157 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a5c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949163 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a5d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949170 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a5e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949180 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a5f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949201 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949211 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a610: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949217 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a620: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949224 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a630: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949231 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a640: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949237 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a650: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949244 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a660: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949250 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a670: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949258 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949269 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a690: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949277 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a6a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949284 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a6b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949312 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a6c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949318 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a6d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949325 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a6e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949331 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a6f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949338 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949345 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a710: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949351 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a720: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949364 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a730: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949371 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a740: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949378 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a750: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.949388 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a760: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949396 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a770: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949403 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949409 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a790: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949415 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.949425 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.949434 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.949441 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.949449 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.949460 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.949468 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.949475 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.949485 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.949493 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.949588 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:200 => name /dev/net/tun fd:201 => name / fd:216 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:215 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:3 => name /dev/zero fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:217 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:227 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] D1115 18:57:59.949644 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.949654 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.949739 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.949784 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.949799 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.949805 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.949811 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011202 D1115 18:57:59.949819 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.949832 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.949838 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.949843 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.949849 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.949855 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.949860 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.949866 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.949872 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.949877 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.949883 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.949892 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.949903 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.949908 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.949914 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.949919 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.949925 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.949932 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.949938 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.949946 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef69749e00 D1115 18:57:59.949952 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.949958 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef69749f30 D1115 18:57:59.949964 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef69749de0 D1115 18:57:59.949972 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.949978 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.949984 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749de0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.949992 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749df0: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.949999 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749e00: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950006 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749e10: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.950013 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749e20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950020 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749e30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950027 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749e40: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950033 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749e50: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.950040 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749e60: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.950046 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749e70: f0 a4 74 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.950053 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749e80: 0b 00 00 00 00 00 00 00 c0 a3 74 69 ef 7f 00 00 D1115 18:57:59.950060 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749e90: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.950073 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749ea0: a0 a3 74 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.950080 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749eb0: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.950086 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749ec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950096 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749ed0: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.950103 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749ee0: c0 9f 74 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950110 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749ef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950116 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950123 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749f10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950137 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749f20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950147 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749f30: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.950160 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749f40: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.950166 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749f50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950173 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749f60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950179 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749f70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950186 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950196 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950205 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749fa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950212 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950219 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749fc0: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950225 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749fd0: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.950232 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749fe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950238 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950249 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950259 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950266 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950272 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950280 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950287 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950293 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950300 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950307 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950316 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950323 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a0a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950329 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a0b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950336 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a0c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950343 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a0d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950360 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a0e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950369 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a0f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950375 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950382 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950389 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950402 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950417 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950424 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950431 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950437 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950444 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950451 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a190: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.950459 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a1a0: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950465 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a1b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950473 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a1c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950480 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef6974a1d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.950486 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.950492 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.950499 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.950506 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.950512 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.950519 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.950526 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.950533 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.950540 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.950545 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.950649 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:226 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:3 => name /dev/zero fd:218 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:220 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:200 => name /dev/net/tun fd:221 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov D1115 18:57:59.950714 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.950724 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.950773 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.950820 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.950835 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.950844 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.950850 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011202 D1115 18:57:59.950857 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.950868 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.950874 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.950880 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.950885 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.950894 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.950900 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.950906 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.950911 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.950917 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.950924 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.950929 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.950935 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.950940 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.950945 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.950951 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.950956 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.950962 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.950967 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.950976 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef69749840 D1115 18:57:59.950982 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.950988 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef69749970 D1115 18:57:59.950993 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef69749820 D1115 18:57:59.950998 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.951004 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.951012 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749820: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951022 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749830: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.951029 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749840: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951037 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749850: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.951045 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749860: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951054 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749870: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951067 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749880: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951075 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749890: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.951081 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697498a0: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.951092 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697498b0: 30 9f 74 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.951099 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697498c0: 0b 00 00 00 00 00 00 00 00 9e 74 69 ef 7f 00 00 D1115 18:57:59.951107 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697498d0: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.951119 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697498e0: e0 9d 74 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.951126 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697498f0: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.951135 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951146 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749910: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.951153 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749920: 00 9a 74 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951160 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951167 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951174 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951181 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749960: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951190 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749970: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.951200 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749980: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.951206 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951213 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697499a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951221 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697499b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951228 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697499c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951235 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697499d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951242 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697499e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951250 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697499f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951258 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749a00: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951267 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749a10: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.951274 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951282 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749a30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951292 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749a40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951300 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749a50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951307 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951314 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951322 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951332 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951361 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749aa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951374 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749ab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951384 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749ac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951397 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749ad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951411 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749ae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951425 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951436 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951450 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749b10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951473 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749b20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951484 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749b30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951495 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951506 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749b50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951520 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749b60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951531 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749b70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951540 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951552 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951563 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951574 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951589 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951607 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749bd0: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.951622 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749be0: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951633 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749bf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951644 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951655 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749c10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.951668 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.951678 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.951689 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.951710 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.951736 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.951764 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.951778 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.951793 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.951805 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.951818 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.951969 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:2 => name pipe:[5] fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:218 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:3 => name /dev/zero fd:200 => name /dev/net/tun fd:201 => name / fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov D1115 18:57:59.952054 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.952072 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.952146 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.952211 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.952238 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.952247 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.952254 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011206 D1115 18:57:59.952261 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.952273 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.952279 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.952285 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.952294 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.952307 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.952313 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.952319 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.952325 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.952330 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.952336 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.952342 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.952348 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.952359 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.952368 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.952374 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.952379 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.952385 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.952390 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.952398 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef69749280 D1115 18:57:59.952404 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.952410 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef697493b0 D1115 18:57:59.952416 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef69749260 D1115 18:57:59.952422 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.952431 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.952439 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749260: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952447 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749270: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.952454 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749280: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952461 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749290: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.952468 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697492a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952474 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697492b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952481 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697492c0: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952490 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697492d0: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.952496 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697492e0: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.952504 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697492f0: 70 99 74 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.952511 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749300: 0b 00 00 00 00 00 00 00 40 98 74 69 ef 7f 00 00 D1115 18:57:59.952519 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749310: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.952528 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749320: 20 98 74 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.952549 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749330: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.952560 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952569 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749350: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.952575 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749360: 40 94 74 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952582 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952602 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952614 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952621 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697493a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952628 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697493b0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.952635 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697493c0: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.952642 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697493d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952649 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697493e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952656 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697493f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952664 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952671 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952678 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952686 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952694 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749440: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952700 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749450: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.952707 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952714 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952721 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952728 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749490: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952740 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697494a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952757 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697494b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952770 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697494c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952778 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697494d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952784 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697494e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952791 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697494f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952798 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952805 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952813 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952820 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952827 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952842 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952851 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952861 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952869 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952876 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952890 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697495a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952899 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697495b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952906 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697495c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952920 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697495d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952941 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697495e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952951 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697495f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952958 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952965 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749610: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.952972 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749620: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952979 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749630: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952986 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749640: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.952996 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749650: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.953003 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.953013 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.953023 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.953032 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.953038 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.953045 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.953053 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.953061 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.953068 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.953077 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.953177 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:219 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:3 => name /dev/zero fd:217 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:201 => name / fd:218 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:200 => name /dev/net/tun D1115 18:57:59.953242 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.953256 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.953378 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.953437 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.953460 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.953471 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.953481 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011206 D1115 18:57:59.953490 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.953502 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.953516 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.953526 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.953539 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.953549 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.953562 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.953571 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.953582 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.953593 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.953607 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.953621 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.953631 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.953662 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.953676 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.953690 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.953699 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.953712 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.953721 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.953735 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef69748cc0 D1115 18:57:59.953744 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.953756 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef69748df0 D1115 18:57:59.953766 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef69748ca0 D1115 18:57:59.953781 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.953790 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.953801 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.953818 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748cb0: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.953846 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748cc0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.953864 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748cd0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.953878 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748ce0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.953891 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748cf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.953907 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748d00: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.953917 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748d10: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.953932 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748d20: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.953945 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748d30: b0 93 74 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.953955 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748d40: 0b 00 00 00 00 00 00 00 80 92 74 69 ef 7f 00 00 D1115 18:57:59.953966 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748d50: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.953985 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748d60: 60 92 74 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.953996 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748d70: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.954008 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954020 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748d90: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.954032 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748da0: 80 8e 74 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954043 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748db0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954054 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954066 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954082 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748de0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954110 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748df0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.954133 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748e00: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.954144 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748e10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954155 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748e20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954171 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748e30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954187 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748e40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954200 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748e50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954210 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748e60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954222 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748e70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954238 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748e80: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954250 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748e90: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.954260 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748ea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954272 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748eb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954286 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748ec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954298 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748ed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954325 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748ee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954338 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748ef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954350 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954371 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748f10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954383 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748f20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954395 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748f30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954408 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748f40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954419 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748f50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954433 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748f60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954445 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748f70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954459 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954471 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954489 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748fa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954500 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954512 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748fc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954522 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748fd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954533 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748fe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954543 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954553 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954564 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954575 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954586 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954598 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954609 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749050: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.954619 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749060: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954628 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954638 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954654 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69749090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.954668 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.954678 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.954693 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.954705 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.954716 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.954727 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.954743 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.954755 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.954770 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.954784 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.954903 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:218 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:221 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:3 => name /dev/zero fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:200 => name /dev/net/tun fd:215 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:216 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:201 => name / D1115 18:57:59.954987 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.955004 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.955080 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.955143 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.955165 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.955179 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.955192 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011202 D1115 18:57:59.955205 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.955225 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.955234 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.955244 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.955258 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.955268 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.955278 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.955288 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.955298 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.955312 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.955322 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.955335 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.955389 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.955399 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.955410 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.955430 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.955443 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.955453 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.955461 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.955472 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef69748700 D1115 18:57:59.955485 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.955495 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef69748830 D1115 18:57:59.955505 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef697486e0 D1115 18:57:59.955519 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.955531 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.955543 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697486e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.955556 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697486f0: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.955567 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748700: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.955579 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748710: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.955594 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748720: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.955607 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748730: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.955629 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748740: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.955640 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748750: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.955650 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748760: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.955662 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748770: f0 8d 74 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.955673 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748780: 0b 00 00 00 00 00 00 00 c0 8c 74 69 ef 7f 00 00 D1115 18:57:59.955689 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748790: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.955712 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697487a0: a0 8c 74 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.955723 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697487b0: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.955735 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697487c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.955747 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697487d0: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.955758 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697487e0: c0 88 74 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.955770 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697487f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.955787 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.955806 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.955824 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748820: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.955835 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748830: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.955851 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748840: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.955868 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.955880 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748860: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.955892 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748870: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.955907 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.955922 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.955934 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697488a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.955945 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697488b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.955960 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697488c0: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.955972 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697488d0: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.955983 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697488e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.955995 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697488f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.956012 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.956023 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.956034 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748920: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.956049 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.956061 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.956076 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.956088 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748960: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.956100 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.956118 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.956129 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.956141 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697489a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.956152 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697489b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.956165 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.956181 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697489d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.956199 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.956210 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697489f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.956222 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.956237 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.956251 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.956262 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748a30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.956274 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748a40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.956289 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748a50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.956306 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.956317 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.956328 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.956340 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748a90: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.956350 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748aa0: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.956373 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748ab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.956385 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748ac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.956396 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748ad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.956407 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.956418 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.956430 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.956450 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.956466 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.956481 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.956494 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.956505 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.956518 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.956529 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.956721 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:1 => name pipe:[5] fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:215 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:220 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:3 => name /dev/zero fd:200 => name /dev/net/tun fd:201 => name / fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov D1115 18:57:59.956824 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.956842 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.956966 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.957028 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.957043 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.957070 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.957108 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011202 D1115 18:57:59.957119 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.957128 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.957178 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.957189 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.957195 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.957237 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.957267 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.957316 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.957339 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.957374 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.957396 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.957424 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.957446 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.957466 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.957472 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.957478 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.957483 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.957489 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.957494 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.957499 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef69748140 D1115 18:57:59.957506 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.957512 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef69748270 D1115 18:57:59.957520 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef69748120 D1115 18:57:59.957537 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.957546 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.957566 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.957594 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748130: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.957604 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748140: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.957613 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748150: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.957620 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.957627 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.957634 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748180: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.957642 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748190: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.957648 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697481a0: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.957655 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697481b0: 30 88 74 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.957662 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697481c0: 0b 00 00 00 00 00 00 00 00 87 74 69 ef 7f 00 00 D1115 18:57:59.957669 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697481d0: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.957685 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697481e0: e0 86 74 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.957692 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697481f0: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.957699 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.957706 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748210: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.957713 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748220: 00 83 74 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.957720 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.957731 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748240: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.957740 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748250: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.957752 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748260: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.957765 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748270: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.957775 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748280: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.957783 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.957790 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697482a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.957798 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697482b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.957805 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697482c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.957811 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697482d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.957819 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697482e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.957826 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697482f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.957835 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748300: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.957842 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748310: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.957848 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.957858 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.957866 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.957872 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.957879 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.957885 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.957892 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.957899 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.957906 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697483a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.957913 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697483b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.957920 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697483c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.957927 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697483d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.957934 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697483e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.957941 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697483f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.957955 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.957973 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.957990 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.958001 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.958011 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.958021 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.958031 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.958039 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.958054 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.958064 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748490: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.958080 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697484a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.958094 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697484b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.958106 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697484c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.958126 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697484d0: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.958147 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697484e0: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.958167 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697484f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.958178 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.958189 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69748510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.958199 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.958209 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.958223 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.958238 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.958249 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.958260 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.958272 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.958279 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.958286 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.958292 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.958402 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:0 => name pipe:[5] fd:220 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:3 => name /dev/zero fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:200 => name /dev/net/tun fd:221 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:201 => name / fd:227 => name /sys/kernel/debug/kcov D1115 18:57:59.958466 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.958477 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.958569 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.958619 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.958634 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.958640 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.958646 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011206 D1115 18:57:59.958652 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.958676 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.958682 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.958690 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.958695 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.958701 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.958706 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.958712 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.958717 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.958722 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.958728 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.958733 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.958739 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.958744 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.958749 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.958754 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.958759 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.958765 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.958770 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.958775 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef69747b80 D1115 18:57:59.958781 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.958786 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef69747cb0 D1115 18:57:59.958791 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef69747b60 D1115 18:57:59.958796 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.958801 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.958808 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747b60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.958815 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747b70: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.958822 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747b80: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.958829 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747b90: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.958835 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.958842 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.958848 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747bc0: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.958858 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747bd0: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.958869 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747be0: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.958879 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747bf0: 70 82 74 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.958886 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747c00: 0b 00 00 00 00 00 00 00 40 81 74 69 ef 7f 00 00 D1115 18:57:59.958892 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747c10: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.958901 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747c20: 20 81 74 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.958907 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747c30: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.958914 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747c40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.958920 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747c50: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.958927 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747c60: 40 7d 74 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.958933 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747c70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.958939 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.958946 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.958952 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.958958 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747cb0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.958965 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747cc0: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.958971 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747cd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.958979 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747ce0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.958985 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747cf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.958992 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.958999 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747d10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.959005 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747d20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.959011 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747d30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.959017 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747d40: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.959024 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747d50: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.959031 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747d60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.959037 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.959044 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.959051 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.959061 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.959068 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747db0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.959074 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.959081 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.959087 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747de0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.959093 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747df0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.959100 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.959106 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747e10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.959112 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747e20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.959119 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747e30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.959125 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747e40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.959131 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747e50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.959139 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747e60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.959145 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747e70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.959172 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.959178 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747e90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.959187 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747ea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.959194 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747eb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.959202 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747ec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.959209 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747ed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.959216 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747ee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.959223 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747ef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.959230 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.959236 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747f10: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.959243 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747f20: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.959249 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747f30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.959256 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747f40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.959262 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747f50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.959268 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.959275 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.959282 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.959289 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.959295 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.959302 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.959309 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.959315 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.959323 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.959332 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.959525 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:2 => name pipe:[5] fd:218 => name /sys/kernel/debug/kcov fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:200 => name /dev/net/tun fd:217 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:3 => name /dev/zero fd:216 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov D1115 18:57:59.959633 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.959651 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.959724 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.959789 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.959811 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.959825 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.959836 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011206 D1115 18:57:59.959846 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.959863 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.959873 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.959885 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.959899 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.959920 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.959929 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.959939 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.959948 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.959958 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.959972 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.959981 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.959990 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.959999 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.960009 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.960018 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.960028 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.960043 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.960053 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.960063 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef697475c0 D1115 18:57:59.960078 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.960088 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef697476f0 D1115 18:57:59.960097 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef697475a0 D1115 18:57:59.960104 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.960109 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.960120 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697475a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960135 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697475b0: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.960149 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697475c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960162 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697475d0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.960174 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697475e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960187 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697475f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960198 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747600: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960208 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747610: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.960219 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747620: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.960231 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747630: b0 7c 74 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.960242 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747640: 0b 00 00 00 00 00 00 00 80 7b 74 69 ef 7f 00 00 D1115 18:57:59.960254 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747650: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.960268 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747660: 60 7b 74 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.960285 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747670: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.960297 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960312 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747690: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.960324 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697476a0: 80 77 74 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960341 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697476b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960353 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697476c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960376 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697476d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960389 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697476e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960404 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697476f0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.960415 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747700: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.960427 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747710: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960442 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747720: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960454 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747730: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960470 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747740: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960482 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747750: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960501 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747760: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960513 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747770: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960524 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747780: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960534 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747790: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.960543 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697477a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960554 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697477b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960564 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697477c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960574 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697477d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960583 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697477e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960595 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697477f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960606 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960644 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960664 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747820: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960681 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747830: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960700 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747840: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960712 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960722 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747860: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960739 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747870: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960751 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960761 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960773 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697478a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960784 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697478b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960795 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697478c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960805 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697478d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960814 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697478e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960825 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697478f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960836 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960847 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960872 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747920: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960884 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960894 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960915 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747950: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.960931 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747960: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960941 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960956 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960968 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.960979 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.960993 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.961004 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.961016 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.961033 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.961044 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.961052 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.961061 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.961071 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.961080 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.961231 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:223 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:200 => name /dev/net/tun fd:201 => name / fd:216 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:219 => name /sys/kernel/debug/kcov fd:3 => name /dev/zero fd:215 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:217 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov D1115 18:57:59.961299 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.961316 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.961434 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.961509 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.961539 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.961564 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.961582 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011202 D1115 18:57:59.961592 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.961603 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.961613 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.961627 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.961637 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.961651 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.961661 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.961677 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.961687 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.961697 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.961709 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.961722 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.961733 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.961744 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.961754 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.961769 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.961779 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.961789 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.961803 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.961873 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef69747000 D1115 18:57:59.961897 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.961916 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef69747130 D1115 18:57:59.961935 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef69746fe0 D1115 18:57:59.961946 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.961956 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.961968 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746fe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.961984 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746ff0: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.961995 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747000: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962005 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747010: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.962019 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962029 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962045 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747040: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962057 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747050: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.962069 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747060: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.962080 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747070: f0 76 74 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.962092 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747080: 0b 00 00 00 00 00 00 00 c0 75 74 69 ef 7f 00 00 D1115 18:57:59.962104 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747090: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.962121 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697470a0: a0 75 74 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.962132 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697470b0: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.962143 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697470c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962160 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697470d0: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.962172 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697470e0: c0 71 74 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962191 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697470f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962211 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962223 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962234 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962252 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747130: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.962264 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747140: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.962275 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962286 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962299 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962309 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962323 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962340 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697471a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962353 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697471b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962372 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697471c0: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962385 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697471d0: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.962397 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697471e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962409 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697471f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962419 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962430 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747210: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962442 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962453 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962465 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747240: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962476 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747250: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962486 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747260: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962495 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747270: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962508 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962519 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962529 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697472a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962545 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697472b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962555 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697472c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962570 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697472d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962586 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697472e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962602 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697472f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962617 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962628 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962643 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962654 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962664 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962674 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962689 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962699 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962710 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962725 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69747390: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.962737 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697473a0: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962754 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697473b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962766 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697473c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962781 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697473d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.962793 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.962803 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.962815 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.962831 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.962847 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.962859 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.962870 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.962880 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.962896 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.962907 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.963035 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:200 => name /dev/net/tun fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:3 => name /dev/zero fd:201 => name / fd:217 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:221 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov D1115 18:57:59.963098 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.963109 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.963167 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.963221 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.963238 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.963245 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.963250 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011202 D1115 18:57:59.963256 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.963264 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.963270 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.963276 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.963285 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.963291 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.963296 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.963302 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.963308 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.963314 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.963321 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.963329 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.963361 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.963376 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.963385 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.963395 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.963404 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.963414 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.963422 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.963432 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef69746a40 D1115 18:57:59.963440 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.963449 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef69746b70 D1115 18:57:59.963465 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef69746a20 D1115 18:57:59.963475 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.963484 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.963499 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.963515 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746a30: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.963543 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746a40: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.963556 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746a50: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.963566 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.963577 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.963587 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746a80: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.963596 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746a90: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.963606 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746aa0: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.963617 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746ab0: 30 71 74 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.963628 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746ac0: 0b 00 00 00 00 00 00 00 00 70 74 69 ef 7f 00 00 D1115 18:57:59.963639 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746ad0: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.963660 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746ae0: e0 6f 74 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.963671 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746af0: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.963689 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.963701 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746b10: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.963723 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746b20: 00 6c 74 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.963733 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746b30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.963744 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.963755 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746b50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.963765 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746b60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.963775 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746b70: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.963785 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746b80: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.963794 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.963805 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.963816 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.963826 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.963837 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.963847 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746be0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.963864 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746bf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.963882 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746c00: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.963893 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746c10: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.963904 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746c20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.963914 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746c30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.963925 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746c40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.963936 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746c50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.963954 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746c60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.963965 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746c70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.963975 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.963986 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.964019 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.964036 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.964048 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746cc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.964063 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746cd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.964074 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746ce0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.964093 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746cf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.964104 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.964114 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746d10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.964127 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746d20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.964137 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746d30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.964146 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746d40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.964156 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746d50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.964166 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746d60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.964176 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.964187 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.964198 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.964207 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.964216 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746db0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.964225 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.964236 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746dd0: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.964247 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746de0: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.964259 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746df0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.964270 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.964279 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746e10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.964291 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.964301 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.964313 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.964323 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.964333 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.964343 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.964363 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.964374 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.964393 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.964403 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.964554 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:2 => name pipe:[5] fd:3 => name /dev/zero fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:200 => name /dev/net/tun fd:222 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:215 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:201 => name / fd:218 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] D1115 18:57:59.964647 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.964664 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.964735 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.964805 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.964832 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.964843 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.964853 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011206 D1115 18:57:59.964863 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.964884 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.964893 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.964903 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.964916 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.964926 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.964934 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.964943 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.964957 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.964966 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.964980 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.964989 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.964998 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.965008 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.965019 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.965029 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.965038 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.965066 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.965082 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.965094 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef69746480 D1115 18:57:59.965103 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.965112 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef697465b0 D1115 18:57:59.965122 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef69746460 D1115 18:57:59.965132 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.965139 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.965147 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965158 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746470: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.965171 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746480: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965181 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746490: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.965193 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697464a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965205 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697464b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965220 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697464c0: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965227 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697464d0: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.965233 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697464e0: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.965240 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697464f0: 70 6b 74 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.965247 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746500: 0b 00 00 00 00 00 00 00 40 6a 74 69 ef 7f 00 00 D1115 18:57:59.965256 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746510: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.965265 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746520: 20 6a 74 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.965277 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746530: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.965285 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965292 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746550: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.965299 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746560: 40 66 74 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965306 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965312 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965319 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965325 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697465a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965332 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697465b0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.965339 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697465c0: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.965346 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697465d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965359 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697465e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965369 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697465f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965376 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965385 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746610: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965395 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746620: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965402 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746630: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965409 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746640: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965420 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746650: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.965427 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746660: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965434 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746670: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965440 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965448 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746690: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965455 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697466a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965462 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697466b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965469 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697466c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965501 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697466d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965514 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697466e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965521 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697466f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965528 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965535 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746710: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965542 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746720: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965561 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746730: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965569 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746740: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965576 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746750: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965587 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746760: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965594 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746770: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965602 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965608 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746790: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965620 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697467a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965627 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697467b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965634 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697467c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965645 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697467d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965652 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697467e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965659 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697467f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965666 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965678 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746810: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.965684 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746820: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965691 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746830: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965697 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746840: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965704 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.965710 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.965720 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.965733 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.965740 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.965747 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.965754 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.965761 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.965767 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.965774 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.965780 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.965890 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:215 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:3 => name /dev/zero fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:217 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:200 => name /dev/net/tun fd:2 => name pipe:[5] fd:201 => name / fd:216 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] D1115 18:57:59.965954 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.965965 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.966060 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.966128 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.966153 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.966162 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.966171 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011206 D1115 18:57:59.966180 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.966194 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.966202 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.966210 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.966219 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.966228 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.966238 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.966247 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.966256 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.966265 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.966274 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.966284 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.966292 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.966301 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.966310 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.966319 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.966328 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.966338 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.966345 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.966362 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef69745ec0 D1115 18:57:59.966379 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.966389 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef69745ff0 D1115 18:57:59.966399 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef69745ea0 D1115 18:57:59.966408 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.966416 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.966427 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745ea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966445 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745eb0: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.966456 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745ec0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966466 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745ed0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.966479 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745ee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966495 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745ef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966507 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745f00: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966518 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745f10: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.966529 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745f20: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.966540 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745f30: b0 65 74 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.966547 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745f40: 0b 00 00 00 00 00 00 00 80 64 74 69 ef 7f 00 00 D1115 18:57:59.966554 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745f50: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.966565 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745f60: 60 64 74 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.966573 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745f70: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.966579 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966586 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745f90: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.966597 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745fa0: 80 60 74 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966604 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966615 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745fc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966622 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745fd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966634 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745fe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966641 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745ff0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.966649 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746000: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.966656 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966666 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966676 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966685 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966695 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966702 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966709 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966719 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746080: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966725 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746090: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.966732 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697460a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966743 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697460b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966750 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697460c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966757 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697460d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966764 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697460e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966771 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697460f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966778 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966785 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966843 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966857 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966864 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966870 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966877 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966884 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966890 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966897 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966906 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697461a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966913 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697461b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966922 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697461c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966929 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697461d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966937 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697461e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966949 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697461f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966956 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966962 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746210: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966969 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966976 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966983 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746240: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.966989 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746250: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.966998 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746260: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.967005 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746270: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.967012 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.967019 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69746290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.967025 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.967039 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.967047 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.967054 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.967061 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.967069 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.967076 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.967088 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.967095 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.967101 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.967204 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:0 => name pipe:[5] fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:3 => name /dev/zero fd:200 => name /dev/net/tun fd:201 => name / fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov D1115 18:57:59.967261 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.967274 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.967386 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.967460 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.967483 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.967492 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.967502 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011202 D1115 18:57:59.967518 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.967546 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.967570 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.967580 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.967589 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.967597 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.967603 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.967609 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.967614 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.967620 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.967629 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.967639 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.967654 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.967663 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.967669 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.967675 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.967680 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.967686 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.967692 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.967701 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef69745900 D1115 18:57:59.967707 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.967713 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef69745a30 D1115 18:57:59.967723 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef697458e0 D1115 18:57:59.967728 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.967733 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.967741 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697458e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.967750 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697458f0: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.967757 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745900: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.967764 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745910: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.967771 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745920: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.967778 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.967785 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745940: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.967791 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745950: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.967798 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745960: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.967805 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745970: f0 5f 74 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.967812 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745980: 0b 00 00 00 00 00 00 00 c0 5e 74 69 ef 7f 00 00 D1115 18:57:59.967820 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745990: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.967829 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697459a0: a0 5e 74 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.967836 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697459b0: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.967844 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697459c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.967851 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697459d0: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.967858 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697459e0: c0 5a 74 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.967865 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697459f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.967874 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.967881 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.967888 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.967894 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745a30: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.967901 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745a40: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.967908 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745a50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.967914 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.967921 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.967928 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.967935 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.967941 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745aa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.967948 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745ab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.967955 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745ac0: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.967961 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745ad0: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.967968 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745ae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.967975 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.967982 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.967996 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745b10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.968002 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745b20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.968009 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745b30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.968024 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.968031 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745b50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.968038 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745b60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.968045 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745b70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.968052 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.968058 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.968065 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.968072 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.968078 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.968085 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.968097 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745be0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.968104 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745bf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.968111 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.968132 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745c10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.968144 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745c20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.968151 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745c30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.968157 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745c40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.968167 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745c50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.968176 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745c60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.968182 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745c70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.968189 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.968196 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745c90: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.968203 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745ca0: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.968209 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.968216 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745cc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.968226 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745cd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.968235 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.968242 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.968249 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.968256 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.968264 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.968270 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.968277 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.968283 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.968290 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.968296 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.968428 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:0 => name pipe:[5] fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:3 => name /dev/zero fd:200 => name /dev/net/tun fd:201 => name / fd:221 => name /sys/kernel/debug/kcov D1115 18:57:59.968508 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.968525 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.968605 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.968667 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.968690 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.968700 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.968709 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011202 D1115 18:57:59.968725 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.968742 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.968759 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.968782 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.968803 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.968813 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.968822 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.968830 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.968839 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.968848 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.968864 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.968876 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.968885 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.968894 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.968902 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.968911 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.968920 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.968929 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.968945 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.968955 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef69745340 D1115 18:57:59.968963 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.968973 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef69745470 D1115 18:57:59.968982 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef69745320 D1115 18:57:59.969005 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.969015 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.969026 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969043 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745330: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.969053 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745340: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969064 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745350: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.969076 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969091 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969107 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745380: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969119 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745390: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.969136 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697453a0: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.969148 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697453b0: 30 5a 74 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.969182 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697453c0: 0b 00 00 00 00 00 00 00 00 59 74 69 ef 7f 00 00 D1115 18:57:59.969200 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697453d0: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.969218 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697453e0: e0 58 74 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.969231 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697453f0: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.969243 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969258 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745410: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.969269 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745420: 00 55 74 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969280 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969290 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969303 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969316 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969324 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745470: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.969331 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745480: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.969343 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745490: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969350 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697454a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969366 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697454b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969381 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697454c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969397 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697454d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969409 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697454e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969417 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697454f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969425 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745500: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969432 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745510: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.969439 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969446 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969452 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969465 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969479 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969495 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969507 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969522 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969532 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697455a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969546 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697455b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969558 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697455c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969571 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697455d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969587 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697455e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969599 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697455f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969614 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969625 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745610: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969658 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745620: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969680 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745630: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969698 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745640: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969712 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745650: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969725 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745660: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969737 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745670: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969748 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969768 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745690: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969778 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697456a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969789 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697456b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969806 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697456c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969818 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697456d0: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.969833 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697456e0: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969848 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697456f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969860 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969871 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745710: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.969881 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.969891 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.969901 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.969911 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.969922 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.969934 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.969946 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.969956 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.969967 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.969978 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.970177 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:218 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:201 => name / fd:216 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:215 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:3 => name /dev/zero fd:200 => name /dev/net/tun fd:217 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov D1115 18:57:59.970267 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.970284 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.970393 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.970445 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.970462 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.970468 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.970474 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011206 D1115 18:57:59.970480 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.970488 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.970494 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.970500 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.970505 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.970511 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.970517 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.970523 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.970533 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.970542 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.970548 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.970573 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.970585 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.970591 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.970596 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.970602 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.970608 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.970613 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.970623 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.970628 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef69744d80 D1115 18:57:59.970635 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.970641 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef69744eb0 D1115 18:57:59.970647 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef69744d60 D1115 18:57:59.970653 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.970658 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.970665 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744d60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.970674 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744d70: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.970680 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744d80: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.970689 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744d90: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.970696 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.970703 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744db0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.970711 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744dc0: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.970718 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744dd0: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.970725 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744de0: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.970735 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744df0: 70 54 74 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.970747 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744e00: 0b 00 00 00 00 00 00 00 40 53 74 69 ef 7f 00 00 D1115 18:57:59.970754 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744e10: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.970762 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744e20: 20 53 74 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.970769 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744e30: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.970777 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744e40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.970784 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744e50: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.970790 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744e60: 40 4f 74 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.970800 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744e70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.970807 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.970814 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744e90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.970821 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744ea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.970831 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744eb0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.970845 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744ec0: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.970856 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744ed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.970871 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744ee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.970883 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744ef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.970893 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.970908 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744f10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.970918 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744f20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.970928 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744f30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.970949 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744f40: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.970960 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744f50: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.970982 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744f60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.970992 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744f70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.971002 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.971013 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.971034 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744fa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.971045 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.971056 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744fc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.971069 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744fd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.971080 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744fe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.971090 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.971108 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.971119 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.971129 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.971151 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.971169 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.971181 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.971192 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.971202 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.971217 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.971228 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.971238 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697450a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.971248 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697450b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.971261 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697450c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.971270 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697450d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.971285 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697450e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.971298 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697450f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.971307 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.971317 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745110: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.971334 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745120: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.971369 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.971384 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.971397 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69745150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.971406 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.971418 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.971429 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.971445 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.971456 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.971467 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.971478 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.971491 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.971501 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.971512 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.971669 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:201 => name / fd:216 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:215 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /dev/zero fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:200 => name /dev/net/tun fd:224 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov D1115 18:57:59.971760 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.971775 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.971849 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.971922 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.971947 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.971961 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.971968 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011206 D1115 18:57:59.971974 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.971982 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.971991 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.972005 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.972020 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.972030 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.972039 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.972050 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.972056 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.972062 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.972071 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.972081 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.972091 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.972101 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.972117 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.972127 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.972135 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.972144 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.972153 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.972163 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef697447c0 D1115 18:57:59.972173 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.972182 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef697448f0 D1115 18:57:59.972197 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef697447a0 D1115 18:57:59.972207 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.972217 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.972229 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697447a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972242 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697447b0: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.972258 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697447c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972268 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697447d0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.972283 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697447e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972295 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697447f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972310 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744800: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972321 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744810: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.972336 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744820: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.972350 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744830: b0 4e 74 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.972372 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744840: 0b 00 00 00 00 00 00 00 80 4d 74 69 ef 7f 00 00 D1115 18:57:59.972385 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744850: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.972401 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744860: 60 4d 74 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.972414 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744870: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.972425 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972435 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744890: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.972446 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697448a0: 80 49 74 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972460 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697448b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972486 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697448c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972508 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697448d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972525 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697448e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972542 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697448f0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.972552 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744900: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.972562 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972571 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744920: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972583 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972600 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972617 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972626 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744960: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972635 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972644 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744980: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972653 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744990: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.972661 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697449a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972677 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697449b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972688 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697449c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972708 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697449d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972718 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697449e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972727 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697449f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972739 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972749 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972758 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972766 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744a30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972775 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744a40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972783 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744a50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972792 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972800 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972809 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972827 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972844 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744aa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972857 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744ab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972872 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744ac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972881 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744ad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972900 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744ae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972919 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972931 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972951 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744b10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972962 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744b20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972975 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744b30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.972986 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.973009 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744b50: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.973022 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744b60: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.973034 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744b70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.973044 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.973055 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.973064 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.973075 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.973086 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.973096 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.973105 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.973115 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.973125 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.973136 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.973147 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.973156 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.973321 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:226 => name /sys/kernel/debug/kcov fd:201 => name / fd:219 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:217 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /dev/zero fd:225 => name /sys/kernel/debug/kcov fd:200 => name /dev/net/tun fd:218 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov D1115 18:57:59.973417 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.973433 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.973507 1 task_run.go:312] [ 43030(43000): 43030(43000)] Unhandled user fault: addr=ffffffffffffffac ip=55aa5dabe797 access=r-- sig=11 err=bad address D1115 18:57:59.973584 1 task_log.go:87] [ 43030(43000): 43030(43000)] Registers: D1115 18:57:59.973611 1 task_log.go:94] [ 43030(43000): 43030(43000)] Cs = 0000000000000033 D1115 18:57:59.973624 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ds = 000000000000002b D1115 18:57:59.973635 1 task_log.go:94] [ 43030(43000): 43030(43000)] Eflags = 0000000000011202 D1115 18:57:59.973645 1 task_log.go:94] [ 43030(43000): 43030(43000)] Es = 000000000000002b D1115 18:57:59.973662 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs = 0000000000000000 D1115 18:57:59.973673 1 task_log.go:94] [ 43030(43000): 43030(43000)] Fs_base = 0000000000000000 D1115 18:57:59.973683 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs = 0000000000000000 D1115 18:57:59.973693 1 task_log.go:94] [ 43030(43000): 43030(43000)] Gs_base = 0000000000000000 D1115 18:57:59.973703 1 task_log.go:94] [ 43030(43000): 43030(43000)] Orig_rax = 0000000000000000 D1115 18:57:59.973713 1 task_log.go:94] [ 43030(43000): 43030(43000)] R10 = 0000000000000000 D1115 18:57:59.973723 1 task_log.go:94] [ 43030(43000): 43030(43000)] R11 = 0000000000001206 D1115 18:57:59.973734 1 task_log.go:94] [ 43030(43000): 43030(43000)] R12 = 0000000000000000 D1115 18:57:59.973744 1 task_log.go:94] [ 43030(43000): 43030(43000)] R13 = 000000000000000b D1115 18:57:59.973759 1 task_log.go:94] [ 43030(43000): 43030(43000)] R14 = 000055aa5dc32f80 D1115 18:57:59.973771 1 task_log.go:94] [ 43030(43000): 43030(43000)] R15 = 00007f9f5111d228 D1115 18:57:59.973780 1 task_log.go:94] [ 43030(43000): 43030(43000)] R8 = 0000000000000000 D1115 18:57:59.973790 1 task_log.go:94] [ 43030(43000): 43030(43000)] R9 = 0000000000000000 D1115 18:57:59.973803 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rax = 0000000000000000 D1115 18:57:59.973814 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbp = 000055aa5db5f47a D1115 18:57:59.973824 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rbx = 000000000000000b D1115 18:57:59.973839 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rcx = 000055aa5db13ae9 D1115 18:57:59.973853 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdi = 000000000000000b D1115 18:57:59.973863 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rdx = 00007fef69744200 D1115 18:57:59.973878 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rip = 000055aa5dabe797 D1115 18:57:59.973887 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsi = 00007fef69744330 D1115 18:57:59.973896 1 task_log.go:94] [ 43030(43000): 43030(43000)] Rsp = 00007fef697441e0 D1115 18:57:59.973910 1 task_log.go:94] [ 43030(43000): 43030(43000)] Ss = 000000000000002b D1115 18:57:59.973925 1 task_log.go:111] [ 43030(43000): 43030(43000)] Stack: D1115 18:57:59.973936 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697441e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.973953 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697441f0: 0b 00 00 00 00 00 00 00 30 6f ad 5d aa 55 00 00 D1115 18:57:59.973966 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744200: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.973981 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744210: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1115 18:57:59.973992 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974008 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974024 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744240: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974036 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744250: 0b 00 00 00 00 00 00 00 80 2f c3 5d aa 55 00 00 D1115 18:57:59.974051 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744260: 28 d2 11 51 9f 7f 00 00 0b 00 00 00 00 00 00 00 D1115 18:57:59.974062 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744270: f0 48 74 69 ef 7f 00 00 7a f4 b5 5d aa 55 00 00 D1115 18:57:59.974076 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744280: 0b 00 00 00 00 00 00 00 c0 47 74 69 ef 7f 00 00 D1115 18:57:59.974087 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744290: 00 00 00 00 00 00 00 00 e9 3a b1 5d aa 55 00 00 D1115 18:57:59.974100 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697442a0: a0 47 74 69 ef 7f 00 00 97 e7 ab 5d aa 55 00 00 D1115 18:57:59.974117 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697442b0: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D1115 18:57:59.974133 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697442c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974143 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697442d0: 00 00 00 00 00 00 00 00 ac ff ff ff ff ff ff ff D1115 18:57:59.974158 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697442e0: c0 43 74 69 ef 7f 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974174 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697442f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974186 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974202 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974215 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974224 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744330: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1115 18:57:59.974234 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744340: ac ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1115 18:57:59.974245 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974257 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974272 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974282 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974311 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974323 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697443a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974334 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697443b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974350 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697443c0: 7f 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974376 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697443d0: 00 00 00 00 00 00 00 00 80 1f 00 00 ff ff 00 00 D1115 18:57:59.974395 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697443e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974422 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697443f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974449 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974462 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974474 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974489 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974501 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974513 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974525 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974537 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974549 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974564 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744490: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974576 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697444a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974588 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697444b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974603 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697444c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974616 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697444d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974629 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697444e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974640 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697444f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974655 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974666 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974678 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974688 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974698 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974713 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974728 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974739 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974749 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974762 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef69744590: 53 58 50 46 44 03 00 00 07 00 00 00 00 00 00 00 D1115 18:57:59.974777 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697445a0: 40 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974789 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697445b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974800 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697445c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974816 1 task_log.go:128] [ 43030(43000): 43030(43000)] 7fef697445d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1115 18:57:59.974826 1 task_log.go:149] [ 43030(43000): 43030(43000)] Code: D1115 18:57:59.974843 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe750: db c1 66 0f d6 44 24 10 e8 73 53 05 00 48 85 c0 D1115 18:57:59.974869 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe760: 75 13 48 83 c4 38 5b 5d c3 48 8d 3d 7f fa 09 00 D1115 18:57:59.974882 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe770: e8 db fa ff ff 48 8d 3d 81 fa 09 00 e8 cf fa ff D1115 18:57:59.974894 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe780: ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1115 18:57:59.974905 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe790: 53 89 fb 48 83 ec 10 64 8b 04 25 ac ff ff ff 85 D1115 18:57:59.974913 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7a0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 1f 53 05 D1115 18:57:59.974920 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7b0: 00 31 c0 89 44 24 0c 66 0f 1f 84 00 00 00 00 00 D1115 18:57:59.974927 1 task_log.go:167] [ 43030(43000): 43030(43000)] 55aa5dabe7c0: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D1115 18:57:59.974933 1 task_log.go:71] [ 43030(43000): 43030(43000)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20ffc000 rwxp 00000000 00:00 0 20ffc000-20fff000 r--s 00000000 00:0c 11 /dev/zero 20fff000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2d660000 rw-s 00000000 00:05 3 /memfd:syz-shared-mem (deleted) 55aa5da97000-55aa5dabb000 r--p 00000000 00:0a 8 /syz-executor 55aa5dabb000-55aa5db5e000 r-xp 00024000 00:0a 8 /syz-executor 55aa5db5e000-55aa5dc0c000 r--p 000c7000 00:0a 8 /syz-executor 55aa5dc0c000-55aa5dc15000 rw-p 00175000 00:0a 8 /syz-executor 55aa5dc17000-55aa5e763000 rw-p 00000000 00:00 0 55aa5e763000-55aa5e785000 rw-p 00000000 00:00 0 [heap] 7f9f5091e000-7f9f5111e000 rw-p 00000000 00:00 0 [stack] 7fef68a00000-7fef68c00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68c00000-7fef68e00000 rw-s 00000000 00:00 0 [kcov:26] 7fef68e00000-7fef69000000 rw-s 00000000 00:00 0 [kcov:26] 7fef69000000-7fef69200000 rw-s 00000000 00:00 0 [kcov:26] 7fef69200000-7fef69600000 r--p 00000000 00:05 2 /memfd:syz-shared-mem (deleted) 7fef696e0000-7fef696e1000 ---p 00000000 00:00 0 7fef696e1000-7fef69701000 rw-p 00000000 00:00 0 7fef69701000-7fef69702000 ---p 00000000 00:00 0 7fef69702000-7fef69722000 rw-p 00000000 00:00 0 7fef69722000-7fef69723000 ---p 00000000 00:00 0 7fef69723000-7fef69743000 rw-p 00000000 00:00 0 7fef69743000-7fef69744000 ---p 00000000 00:00 0 7fef69744000-7fef69764000 rw-p 00000000 00:00 0 7fef69764000-7fef69765000 r--p 00000000 00:00 0 [vvar] 7fef69765000-7fef69767000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 r-xp 21600000 *pgalloc.MemoryFile 20ffc000-20fff000 r--p 0bbac000 *pgalloc.MemoryFile 55aa5da97000-55aa5dabb000 r--p 01980000 *pgalloc.MemoryFile 55aa5dabb000-55aa5db5d000 r-xs 00024000 *gofer.dentryPlatformFile 55aa5db5d000-55aa5db5e000 r-xp 00bfa000 *pgalloc.MemoryFile 55aa5db5e000-55aa5dbb1000 r--p 0656a000 *pgalloc.MemoryFile 55aa5dbb1000-55aa5dc00000 r--p 0e115000 *pgalloc.MemoryFile 55aa5dc00000-55aa5dc15000 r--p 1b3c6000 *pgalloc.MemoryFile 55aa5dc17000-55aa5de00000 r--p 20c00000 *pgalloc.MemoryFile 55aa5e600000-55aa5e763000 r--p 20698000 *pgalloc.MemoryFile 55aa5e763000-55aa5e764000 r--p 0bb95000 *pgalloc.MemoryFile 55aa5e764000-55aa5e785000 r--p 1c4a2000 *pgalloc.MemoryFile 7f9f51000000-7f9f51118000 r--p 0fa00000 *pgalloc.MemoryFile 7f9f51118000-7f9f5111a000 r--p 0a5fe000 *pgalloc.MemoryFile 7f9f5111a000-7f9f5111c000 r--p 0bbb0000 *pgalloc.MemoryFile 7f9f5111c000-7f9f5111e000 r--p 0bba7000 *pgalloc.MemoryFile 7fef696e1000-7fef69701000 r--p 1c4e3000 *pgalloc.MemoryFile 7fef69702000-7fef69722000 r--p 1c4c3000 *pgalloc.MemoryFile 7fef69723000-7fef69743000 r--p 1c441000 *pgalloc.MemoryFile 7fef69744000-7fef69764000 rw-p 1c503000 *pgalloc.MemoryFile D1115 18:57:59.975045 1 task_log.go:73] [ 43030(43000): 43030(43000)] FDTable: fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:200 => name /dev/net/tun fd:215 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:201 => name / fd:216 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:3 => name /dev/zero fd:4 => name /syzkaller-testdir1152076259/syzkaller.Yd40sx/12613/file0 fd:219 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D1115 18:57:59.975111 1 task_signals.go:470] [ 43030(43000): 43030(43000)] Notified of signal 11 D1115 18:57:59.975124 1 task_signals.go:220] [ 43030(43000): 43030(43000)] Signal 11: delivering to handler D1115 18:57:59.975139 1 task_signals.go:223] [ 43030(43000): 43030(43000)] Failed to deliver signal &{Signo:11 Errno:0 Code:1 _:0 Fields:[172 255 255 255 255 255 255 255 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D1115 18:57:59.975182 1 task_signals.go:481] [ 43030(43000): 43030(43000)] No task notified of signal 11 D1115 18:57:59.975195 1 task_signals.go:204] [ 43030(43000): 43030(43000)] Signal 43030, PID: 43030, TID: 0, fault addr: 0xb: terminating thread group D1115 18:57:59.975208 1 task_exit.go:204] [ 43030(43000): 43030(43000)] Transitioning from exit state TaskExitNone to TaskExitInitiated panic: Decrementing non-positive ref count 0xc0006d5040, owned by vfs.Filesystem goroutine 1169334 [running]: panic({0x10f2ce0?, 0xc004ab4cc0?}) GOROOT/src/runtime/panic.go:1017 +0x3ac fp=0xc001917a38 sp=0xc001917988 pc=0x43a72c gvisor.dev/gvisor/pkg/sentry/vfs.(*FilesystemRefs).DecRef(0xc0006d5040, 0xc00c58acc0?) bazel-out/k8-fastbuild/bin/pkg/sentry/vfs/filesystem_refs.go:126 +0x154 fp=0xc001917aa0 sp=0xc001917a38 pc=0x791474 gvisor.dev/gvisor/pkg/sentry/vfs.(*Filesystem).DecRef(0xc001917b20?, {0x1580618?, 0xc00ad61500?}) pkg/sentry/vfs/filesystem.go:77 +0x55 fp=0xc001917ae0 sp=0xc001917aa0 pc=0x790a55 gvisor.dev/gvisor/pkg/sentry/vfs.(*VirtualFilesystem).unlockMounts(0xc000002c58, {0x1580618, 0xc00ad61500}) pkg/sentry/vfs/vfs.go:1030 +0x1df fp=0xc001917b90 sp=0xc001917ae0 pc=0x7afedf gvisor.dev/gvisor/pkg/sentry/vfs.(*Mount).destroy.func1() pkg/sentry/vfs/mount.go:826 +0x28 fp=0xc001917bb8 sp=0xc001917b90 pc=0x79a8e8 gvisor.dev/gvisor/pkg/sentry/vfs.(*Mount).destroy(0xc00c02c9a0, {0x1580618, 0xc00ad61500}) pkg/sentry/vfs/mount.go:839 +0x282 fp=0xc001917c58 sp=0xc001917bb8 pc=0x79a842 gvisor.dev/gvisor/pkg/sentry/vfs.(*Mount).DecRef(0xc00c02c9a0, {0x1580618, 0xc00ad61500}) pkg/sentry/vfs/mount.go:820 +0xa5 fp=0xc001917c80 sp=0xc001917c58 pc=0x79a585 gvisor.dev/gvisor/pkg/sentry/vfs.VirtualDentry.DecRef({0xc00c02c9a0?, 0xc00d627d60?}, {0x1580618, 0xc00ad61500}) pkg/sentry/vfs/vfs.go:1086 +0x67 fp=0xc001917cb0 sp=0xc001917c80 pc=0x7b0047 gvisor.dev/gvisor/pkg/sentry/vfs.(*VirtualDentry).DecRef(0xc001917d20?, {0x1580618?, 0xc00ad61500?}) :1 +0x3e fp=0xc001917ce0 sp=0xc001917cb0 pc=0x7bf8be gvisor.dev/gvisor/pkg/sentry/vfs.(*VirtualFilesystem).unlockMounts(0xc000002c58, {0x1580618, 0xc00ad61500}) pkg/sentry/vfs/vfs.go:1030 +0x1df fp=0xc001917d90 sp=0xc001917ce0 pc=0x7afedf gvisor.dev/gvisor/pkg/sentry/vfs.(*MountNamespace).Destroy(0xc00216ef30, {0x1580618, 0xc00ad61500}) pkg/sentry/vfs/namespace.go:201 +0x99 fp=0xc001917dc8 sp=0xc001917d90 pc=0x7a1d99 gvisor.dev/gvisor/pkg/sentry/fsimpl/nsfs.(*Inode).DecRef.func1() pkg/sentry/fsimpl/nsfs/nsfs.go:96 +0x38 fp=0xc001917df0 sp=0xc001917dc8 pc=0x8486b8 gvisor.dev/gvisor/pkg/sentry/fsimpl/nsfs.(*inodeRefs).DecRef(0x0?, 0xc001917e68) bazel-out/k8-fastbuild/bin/pkg/sentry/fsimpl/nsfs/inode_refs.go:132 +0x75 fp=0xc001917e58 sp=0xc001917df0 pc=0x8481d5 gvisor.dev/gvisor/pkg/sentry/fsimpl/nsfs.(*Inode).DecRef(0xc00ad61500?, {0x1580618?, 0xc00ad61500?}) pkg/sentry/fsimpl/nsfs/nsfs.go:96 +0x5c fp=0xc001917e98 sp=0xc001917e58 pc=0x84863c gvisor.dev/gvisor/pkg/sentry/vfs.(*MountNamespace).DecRef(...) pkg/sentry/vfs/namespace.go:216 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0xc008c78880, 0xc00ad61500) pkg/sentry/kernel/task_exit.go:297 +0x56b fp=0xc001917f48 sp=0xc001917e98 pc=0xa074eb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ad61500, 0xa816) pkg/sentry/kernel/task_run.go:98 +0x262 fp=0xc001917fc0 sp=0xc001917f48 pc=0xa13e62 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:391 +0x25 fp=0xc001917fe0 sp=0xc001917fc0 pc=0xa20e85 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc001917fe8 sp=0xc001917fe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 1169310 pkg/sentry/kernel/task_start.go:391 +0xf8 goroutine 1 [semacquire, 18 minutes]: runtime.gopark(0xc0006fb5a8?, 0x408dda?, 0x0?, 0x40?, 0xc000614120?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000b2d538 sp=0xc000b2d518 pc=0x43da4e runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:404 runtime.semacquire1(0xc0005ce5f0, 0xd8?, 0x1, 0x0, 0xf8?) GOROOT/src/runtime/sema.go:160 +0x218 fp=0xc000b2d5a0 sp=0xc000b2d538 pc=0x44f238 sync.runtime_Semacquire(0xc0006fb608?) GOROOT/src/runtime/sema.go:62 +0x25 fp=0xc000b2d5d8 sp=0xc000b2d5a0 pc=0x46cce5 sync.(*WaitGroup).Wait(0x0?) GOROOT/src/sync/waitgroup.go:116 +0x48 fp=0xc000b2d600 sp=0xc000b2d5d8 pc=0x47dd48 gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...) pkg/sentry/kernel/kernel.go:1178 gvisor.dev/gvisor/runsc/boot.(*Loader).WaitExit(0xc00058e400) runsc/boot/loader.go:1276 +0x32 fp=0xc000b2d618 sp=0xc000b2d600 pc=0xf307b2 gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc0004a0000, {0xc000040310?, 0xc0005cab20?}, 0xc0005ce2a0, {0xc0005cab20, 0x2, 0x1b?}) runsc/cmd/boot.go:497 +0x18e5 fp=0xc000b2dca8 sp=0xc000b2d618 pc=0x102caa5 github.com/google/subcommands.(*Commander).Execute(0xc000182000, {0x1573230, 0x2158300}, {0xc0005cab20, 0x2, 0x2}) external/com_github_google_subcommands/subcommands.go:200 +0x38c fp=0xc000b2dd48 sp=0xc000b2dca8 pc=0x511aac github.com/google/subcommands.Execute(...) external/com_github_google_subcommands/subcommands.go:481 gvisor.dev/gvisor/runsc/cli.Main() runsc/cli/main.go:219 +0x14f0 fp=0xc000b2df30 sp=0xc000b2dd48 pc=0x105b3b0 main.main() runsc/main.go:31 +0xf fp=0xc000b2df40 sp=0xc000b2df30 pc=0x105c06f runtime.main() GOROOT/src/runtime/proc.go:267 +0x2bb fp=0xc000b2dfe0 sp=0xc000b2df40 pc=0x43d5db runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000b2dfe8 sp=0xc000b2dfe0 pc=0x471241 goroutine 2 [force gc (idle), 18 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc0000a0fa8 sp=0xc0000a0f88 pc=0x43da4e runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:404 runtime.forcegchelper() GOROOT/src/runtime/proc.go:322 +0xb3 fp=0xc0000a0fe0 sp=0xc0000a0fa8 pc=0x43d8b3 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000a0fe8 sp=0xc0000a0fe0 pc=0x471241 created by runtime.init.6 in goroutine 1 GOROOT/src/runtime/proc.go:310 +0x1a goroutine 3 [GC sweep wait]: runtime.gopark(0x1?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc0000a1778 sp=0xc0000a1758 pc=0x43da4e runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:404 runtime.bgsweep(0x0?) GOROOT/src/runtime/mgcsweep.go:321 +0xdf fp=0xc0000a17c8 sp=0xc0000a1778 pc=0x427f1f runtime.gcenable.func1() GOROOT/src/runtime/mgc.go:200 +0x25 fp=0xc0000a17e0 sp=0xc0000a17c8 pc=0x41d065 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000a17e8 sp=0xc0000a17e0 pc=0x471241 created by runtime.gcenable in goroutine 1 GOROOT/src/runtime/mgc.go:200 +0x66 goroutine 4 [GC scavenge wait]: runtime.gopark(0x1160f3?, 0x10f027?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc0000a1f70 sp=0xc0000a1f50 pc=0x43da4e runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:404 runtime.(*scavengerState).park(0x2126120) GOROOT/src/runtime/mgcscavenge.go:425 +0x49 fp=0xc0000a1fa0 sp=0xc0000a1f70 pc=0x425769 runtime.bgscavenge(0x0?) GOROOT/src/runtime/mgcscavenge.go:658 +0x59 fp=0xc0000a1fc8 sp=0xc0000a1fa0 pc=0x425d19 runtime.gcenable.func2() GOROOT/src/runtime/mgc.go:201 +0x25 fp=0xc0000a1fe0 sp=0xc0000a1fc8 pc=0x41d005 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000a1fe8 sp=0xc0000a1fe0 pc=0x471241 created by runtime.gcenable in goroutine 1 GOROOT/src/runtime/mgc.go:201 +0xa5 goroutine 5 [finalizer wait, 18 minutes]: runtime.gopark(0x400000?, 0x1000a0670?, 0x0?, 0x0?, 0x2159b40?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc0000a0628 sp=0xc0000a0608 pc=0x43da4e runtime.runfinq() GOROOT/src/runtime/mfinal.go:193 +0x107 fp=0xc0000a07e0 sp=0xc0000a0628 pc=0x41c067 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000a07e8 sp=0xc0000a07e0 pc=0x471241 created by runtime.createfing in goroutine 1 GOROOT/src/runtime/mfinal.go:163 +0x3d goroutine 6 [GC worker (idle), 18 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc0000a2750 sp=0xc0000a2730 pc=0x43da4e runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1293 +0xe5 fp=0xc0000a27e0 sp=0xc0000a2750 pc=0x41ebe5 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000a27e8 sp=0xc0000a27e0 pc=0x471241 created by runtime.gcBgMarkStartWorkers in goroutine 1 GOROOT/src/runtime/mgc.go:1217 +0x1c goroutine 7 [GC worker (idle), 18 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc0000a2f50 sp=0xc0000a2f30 pc=0x43da4e runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1293 +0xe5 fp=0xc0000a2fe0 sp=0xc0000a2f50 pc=0x41ebe5 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000a2fe8 sp=0xc0000a2fe0 pc=0x471241 created by runtime.gcBgMarkStartWorkers in goroutine 1 GOROOT/src/runtime/mgc.go:1217 +0x1c goroutine 17 [GC worker (idle), 18 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc00009c750 sp=0xc00009c730 pc=0x43da4e runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1293 +0xe5 fp=0xc00009c7e0 sp=0xc00009c750 pc=0x41ebe5 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00009c7e8 sp=0xc00009c7e0 pc=0x471241 created by runtime.gcBgMarkStartWorkers in goroutine 1 GOROOT/src/runtime/mgc.go:1217 +0x1c goroutine 33 [GC worker (idle)]: runtime.gopark(0x264e24758516e4?, 0x3?, 0x74?, 0x1d?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc00011a750 sp=0xc00011a730 pc=0x43da4e runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1293 +0xe5 fp=0xc00011a7e0 sp=0xc00011a750 pc=0x41ebe5 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00011a7e8 sp=0xc00011a7e0 pc=0x471241 created by runtime.gcBgMarkStartWorkers in goroutine 1 GOROOT/src/runtime/mgc.go:1217 +0x1c goroutine 8 [GC worker (idle)]: runtime.gopark(0x264e24758473e4?, 0x1?, 0x1c?, 0x6b?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc0000a3750 sp=0xc0000a3730 pc=0x43da4e runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1293 +0xe5 fp=0xc0000a37e0 sp=0xc0000a3750 pc=0x41ebe5 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000a37e8 sp=0xc0000a37e0 pc=0x471241 created by runtime.gcBgMarkStartWorkers in goroutine 1 GOROOT/src/runtime/mgc.go:1217 +0x1c goroutine 18 [GC worker (idle)]: runtime.gopark(0x264e2475846a63?, 0x1?, 0x75?, 0x47?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc00009cf50 sp=0xc00009cf30 pc=0x43da4e runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1293 +0xe5 fp=0xc00009cfe0 sp=0xc00009cf50 pc=0x41ebe5 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00009cfe8 sp=0xc00009cfe0 pc=0x471241 created by runtime.gcBgMarkStartWorkers in goroutine 1 GOROOT/src/runtime/mgc.go:1217 +0x1c goroutine 34 [GC worker (idle)]: runtime.gopark(0x264e2475851604?, 0x3?, 0x24?, 0x34?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc00011af50 sp=0xc00011af30 pc=0x43da4e runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1293 +0xe5 fp=0xc00011afe0 sp=0xc00011af50 pc=0x41ebe5 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00011afe8 sp=0xc00011afe0 pc=0x471241 created by runtime.gcBgMarkStartWorkers in goroutine 1 GOROOT/src/runtime/mgc.go:1217 +0x1c goroutine 35 [GC worker (idle), 13 minutes]: runtime.gopark(0x264d692056d33e?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc00011b750 sp=0xc00011b730 pc=0x43da4e runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1293 +0xe5 fp=0xc00011b7e0 sp=0xc00011b750 pc=0x41ebe5 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00011b7e8 sp=0xc00011b7e0 pc=0x471241 created by runtime.gcBgMarkStartWorkers in goroutine 1 GOROOT/src/runtime/mgc.go:1217 +0x1c goroutine 9 [GC worker (idle)]: runtime.gopark(0x264e24757bd413?, 0x3?, 0xc2?, 0x55?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc0000a3f50 sp=0xc0000a3f30 pc=0x43da4e runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1293 +0xe5 fp=0xc0000a3fe0 sp=0xc0000a3f50 pc=0x41ebe5 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000a3fe8 sp=0xc0000a3fe0 pc=0x471241 created by runtime.gcBgMarkStartWorkers in goroutine 1 GOROOT/src/runtime/mgc.go:1217 +0x1c goroutine 10 [GC worker (idle)]: runtime.gopark(0x264e2475851bf7?, 0x3?, 0x28?, 0x5?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000116750 sp=0xc000116730 pc=0x43da4e runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1293 +0xe5 fp=0xc0001167e0 sp=0xc000116750 pc=0x41ebe5 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0001167e8 sp=0xc0001167e0 pc=0x471241 created by runtime.gcBgMarkStartWorkers in goroutine 1 GOROOT/src/runtime/mgc.go:1217 +0x1c goroutine 49 [GC worker (idle)]: runtime.gopark(0x264e2475850cbd?, 0x1?, 0xf2?, 0x4e?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000588750 sp=0xc000588730 pc=0x43da4e runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1293 +0xe5 fp=0xc0005887e0 sp=0xc000588750 pc=0x41ebe5 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005887e8 sp=0xc0005887e0 pc=0x471241 created by runtime.gcBgMarkStartWorkers in goroutine 1 GOROOT/src/runtime/mgc.go:1217 +0x1c goroutine 50 [GC worker (idle), 13 minutes]: runtime.gopark(0x264d6f92cd659f?, 0x1?, 0x74?, 0x5?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000588f50 sp=0xc000588f30 pc=0x43da4e runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1293 +0xe5 fp=0xc000588fe0 sp=0xc000588f50 pc=0x41ebe5 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000588fe8 sp=0xc000588fe0 pc=0x471241 created by runtime.gcBgMarkStartWorkers in goroutine 1 GOROOT/src/runtime/mgc.go:1217 +0x1c goroutine 11 [GC worker (idle), 13 minutes]: runtime.gopark(0x264d6920565b1b?, 0x1?, 0x91?, 0x5b?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000116f50 sp=0xc000116f30 pc=0x43da4e runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1293 +0xe5 fp=0xc000116fe0 sp=0xc000116f50 pc=0x41ebe5 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000116fe8 sp=0xc000116fe0 pc=0x471241 created by runtime.gcBgMarkStartWorkers in goroutine 1 GOROOT/src/runtime/mgc.go:1217 +0x1c goroutine 51 [GC worker (idle)]: runtime.gopark(0x2159b40?, 0x1?, 0xe4?, 0x9e?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000589750 sp=0xc000589730 pc=0x43da4e runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1293 +0xe5 fp=0xc0005897e0 sp=0xc000589750 pc=0x41ebe5 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005897e8 sp=0xc0005897e0 pc=0x471241 created by runtime.gcBgMarkStartWorkers in goroutine 1 GOROOT/src/runtime/mgc.go:1217 +0x1c goroutine 19 [GC worker (idle)]: runtime.gopark(0x264e24757ba327?, 0x3?, 0x27?, 0x3b?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc00009d750 sp=0xc00009d730 pc=0x43da4e runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1293 +0xe5 fp=0xc00009d7e0 sp=0xc00009d750 pc=0x41ebe5 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00009d7e8 sp=0xc00009d7e0 pc=0x471241 created by runtime.gcBgMarkStartWorkers in goroutine 1 GOROOT/src/runtime/mgc.go:1217 +0x1c goroutine 20 [GC worker (idle)]: runtime.gopark(0x264e2475847a19?, 0x1?, 0xd2?, 0xf7?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc00009df50 sp=0xc00009df30 pc=0x43da4e runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1293 +0xe5 fp=0xc00009dfe0 sp=0xc00009df50 pc=0x41ebe5 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00009dfe8 sp=0xc00009dfe0 pc=0x471241 created by runtime.gcBgMarkStartWorkers in goroutine 1 GOROOT/src/runtime/mgc.go:1217 +0x1c goroutine 21 [GC worker (idle), 2 minutes]: runtime.gopark(0x2159b40?, 0x1?, 0x29?, 0xe?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc00009e750 sp=0xc00009e730 pc=0x43da4e runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1293 +0xe5 fp=0xc00009e7e0 sp=0xc00009e750 pc=0x41ebe5 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00009e7e8 sp=0xc00009e7e0 pc=0x471241 created by runtime.gcBgMarkStartWorkers in goroutine 1 GOROOT/src/runtime/mgc.go:1217 +0x1c goroutine 22 [GC worker (idle)]: runtime.gopark(0x264e24757ba504?, 0x1?, 0x99?, 0xb3?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc00009ef50 sp=0xc00009ef30 pc=0x43da4e runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1293 +0xe5 fp=0xc00009efe0 sp=0xc00009ef50 pc=0x41ebe5 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00009efe8 sp=0xc00009efe0 pc=0x471241 created by runtime.gcBgMarkStartWorkers in goroutine 1 GOROOT/src/runtime/mgc.go:1217 +0x1c goroutine 52 [GC worker (idle)]: runtime.gopark(0x2159b40?, 0x1?, 0xc7?, 0x74?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000589f50 sp=0xc000589f30 pc=0x43da4e runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1293 +0xe5 fp=0xc000589fe0 sp=0xc000589f50 pc=0x41ebe5 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000589fe8 sp=0xc000589fe0 pc=0x471241 created by runtime.gcBgMarkStartWorkers in goroutine 1 GOROOT/src/runtime/mgc.go:1217 +0x1c goroutine 12 [GC worker (idle)]: runtime.gopark(0x264e24757bd06f?, 0x3?, 0x11?, 0x58?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000117750 sp=0xc000117730 pc=0x43da4e runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1293 +0xe5 fp=0xc0001177e0 sp=0xc000117750 pc=0x41ebe5 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0001177e8 sp=0xc0001177e0 pc=0x471241 created by runtime.gcBgMarkStartWorkers in goroutine 1 GOROOT/src/runtime/mgc.go:1217 +0x1c goroutine 13 [GC worker (idle), 2 minutes]: runtime.gopark(0x2159b40?, 0x3?, 0xd3?, 0x51?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000117f50 sp=0xc000117f30 pc=0x43da4e runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1293 +0xe5 fp=0xc000117fe0 sp=0xc000117f50 pc=0x41ebe5 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000117fe8 sp=0xc000117fe0 pc=0x471241 created by runtime.gcBgMarkStartWorkers in goroutine 1 GOROOT/src/runtime/mgc.go:1217 +0x1c goroutine 23 [GC worker (idle)]: runtime.gopark(0x264e247584712e?, 0x3?, 0x3c?, 0x71?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc00009f750 sp=0xc00009f730 pc=0x43da4e runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1293 +0xe5 fp=0xc00009f7e0 sp=0xc00009f750 pc=0x41ebe5 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00009f7e8 sp=0xc00009f7e0 pc=0x471241 created by runtime.gcBgMarkStartWorkers in goroutine 1 GOROOT/src/runtime/mgc.go:1217 +0x1c goroutine 53 [GC worker (idle)]: runtime.gopark(0x264e2475850f34?, 0x3?, 0xdf?, 0x9?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc00058a750 sp=0xc00058a730 pc=0x43da4e runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1293 +0xe5 fp=0xc00058a7e0 sp=0xc00058a750 pc=0x41ebe5 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00058a7e8 sp=0xc00058a7e0 pc=0x471241 created by runtime.gcBgMarkStartWorkers in goroutine 1 GOROOT/src/runtime/mgc.go:1217 +0x1c goroutine 54 [GC worker (idle)]: runtime.gopark(0x264e24758474e3?, 0x1?, 0xd5?, 0x9b?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc00058af50 sp=0xc00058af30 pc=0x43da4e runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1293 +0xe5 fp=0xc00058afe0 sp=0xc00058af50 pc=0x41ebe5 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00058afe8 sp=0xc00058afe0 pc=0x471241 created by runtime.gcBgMarkStartWorkers in goroutine 1 GOROOT/src/runtime/mgc.go:1217 +0x1c goroutine 24 [GC worker (idle), 13 minutes]: runtime.gopark(0x264d692056bdf0?, 0x1?, 0xc?, 0x9d?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc00009ff50 sp=0xc00009ff30 pc=0x43da4e runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1293 +0xe5 fp=0xc00009ffe0 sp=0xc00009ff50 pc=0x41ebe5 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00009ffe8 sp=0xc00009ffe0 pc=0x471241 created by runtime.gcBgMarkStartWorkers in goroutine 1 GOROOT/src/runtime/mgc.go:1217 +0x1c goroutine 14 [GC worker (idle)]: runtime.gopark(0x264e24757b0679?, 0x3?, 0x31?, 0x2a?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000118750 sp=0xc000118730 pc=0x43da4e runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1293 +0xe5 fp=0xc0001187e0 sp=0xc000118750 pc=0x41ebe5 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0001187e8 sp=0xc0001187e0 pc=0x471241 created by runtime.gcBgMarkStartWorkers in goroutine 1 GOROOT/src/runtime/mgc.go:1217 +0x1c goroutine 15 [GC worker (idle)]: runtime.gopark(0x264e2475844771?, 0x1?, 0xee?, 0x13?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000118f50 sp=0xc000118f30 pc=0x43da4e runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1293 +0xe5 fp=0xc000118fe0 sp=0xc000118f50 pc=0x41ebe5 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000118fe8 sp=0xc000118fe0 pc=0x471241 created by runtime.gcBgMarkStartWorkers in goroutine 1 GOROOT/src/runtime/mgc.go:1217 +0x1c goroutine 55 [GC worker (idle)]: runtime.gopark(0x264e24757badbf?, 0x1?, 0xd2?, 0x27?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc00058b750 sp=0xc00058b730 pc=0x43da4e runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1293 +0xe5 fp=0xc00058b7e0 sp=0xc00058b750 pc=0x41ebe5 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00058b7e8 sp=0xc00058b7e0 pc=0x471241 created by runtime.gcBgMarkStartWorkers in goroutine 1 GOROOT/src/runtime/mgc.go:1217 +0x1c goroutine 25 [GC worker (idle)]: runtime.gopark(0x264e24757bd302?, 0x1?, 0xb5?, 0xbd?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000584750 sp=0xc000584730 pc=0x43da4e runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1293 +0xe5 fp=0xc0005847e0 sp=0xc000584750 pc=0x41ebe5 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005847e8 sp=0xc0005847e0 pc=0x471241 created by runtime.gcBgMarkStartWorkers in goroutine 1 GOROOT/src/runtime/mgc.go:1217 +0x1c goroutine 56 [GC worker (idle)]: runtime.gopark(0x264e24757baddc?, 0x3?, 0xa0?, 0xd1?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc00058bf50 sp=0xc00058bf30 pc=0x43da4e runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1293 +0xe5 fp=0xc00058bfe0 sp=0xc00058bf50 pc=0x41ebe5 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00058bfe8 sp=0xc00058bfe0 pc=0x471241 created by runtime.gcBgMarkStartWorkers in goroutine 1 GOROOT/src/runtime/mgc.go:1217 +0x1c goroutine 57 [GC worker (idle)]: runtime.gopark(0x2159b40?, 0x1?, 0x18?, 0x1a?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000594750 sp=0xc000594730 pc=0x43da4e runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1293 +0xe5 fp=0xc0005947e0 sp=0xc000594750 pc=0x41ebe5 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005947e8 sp=0xc0005947e0 pc=0x471241 created by runtime.gcBgMarkStartWorkers in goroutine 1 GOROOT/src/runtime/mgc.go:1217 +0x1c goroutine 26 [GC worker (idle)]: runtime.gopark(0x2159b40?, 0x3?, 0x65?, 0x6b?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000584f50 sp=0xc000584f30 pc=0x43da4e runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1293 +0xe5 fp=0xc000584fe0 sp=0xc000584f50 pc=0x41ebe5 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000584fe8 sp=0xc000584fe0 pc=0x471241 created by runtime.gcBgMarkStartWorkers in goroutine 1 GOROOT/src/runtime/mgc.go:1217 +0x1c goroutine 36 [sync.Cond.Wait]: runtime.gopark(0xc00070ed00?, 0x0?, 0x0?, 0x0?, 0xc00057a020?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc00070ed68 sp=0xc00070ed48 pc=0x43da4e runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:404 sync.runtime_notifyListWait(0xc00057a6c8, 0x457c) GOROOT/src/runtime/sema.go:527 +0x159 fp=0xc00070edb8 sp=0xc00070ed68 pc=0x46d059 sync.(*Cond).Wait(0xc00057a000?) GOROOT/src/sync/cond.go:70 +0x85 fp=0xc00070edf8 sp=0xc00070edb8 pc=0x47a6e5 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc00057a000) pkg/sentry/pgalloc/pgalloc.go:1447 +0x148 fp=0xc00070ee68 sp=0xc00070edf8 pc=0x7d8b08 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc00057a000) pkg/sentry/pgalloc/pgalloc.go:1356 +0x9c fp=0xc00070efc8 sp=0xc00070ee68 pc=0x7d805c gvisor.dev/gvisor/pkg/sentry/pgalloc.NewMemoryFile.func2() pkg/sentry/pgalloc/pgalloc.go:368 +0x25 fp=0xc00070efe0 sp=0xc00070efc8 pc=0x7d22a5 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00070efe8 sp=0xc00070efe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/sentry/pgalloc.NewMemoryFile in goroutine 1 pkg/sentry/pgalloc/pgalloc.go:368 +0x2e5 goroutine 37 [select]: runtime.gopark(0xc001006fa8?, 0x2?, 0x40?, 0x0?, 0xc001006f6c?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc001006e08 sp=0xc001006de8 pc=0x43da4e runtime.selectgo(0xc001006fa8, 0xc001006f68, 0x0?, 0x0, 0x0?, 0x1) GOROOT/src/runtime/select.go:327 +0x725 fp=0xc001006f28 sp=0xc001006e08 pc=0x44e205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1() pkg/sentry/kernel/timekeeper.go:254 +0x18d fp=0xc001006fe0 sp=0xc001006f28 pc=0xa2c9ed runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc001006fe8 sp=0xc001006fe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater in goroutine 1 pkg/sentry/kernel/timekeeper.go:224 +0xe5 goroutine 38 [select, 18 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc00011c6a0 sp=0xc00011c680 pc=0x43da4e gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:33 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001b0018, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xd3 fp=0xc00011c6e0 sp=0xc00011c6a0 pc=0xa8eab3 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc00011c718 sp=0xc00011c6e0 pc=0xa8ec25 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001b0000, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:287 +0xd3 fp=0xc00011c7c0 sp=0xc00011c718 pc=0xab2133 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x25 fp=0xc00011c7e0 sp=0xc00011c7c0 pc=0xab2a25 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00011c7e8 sp=0xc00011c7e0 pc=0x471241 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init in goroutine 1 pkg/tcpip/transport/tcp/dispatcher.go:391 +0x13d goroutine 39 [select, 18 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc00011cea0 sp=0xc00011ce80 pc=0x43da4e gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:33 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001b00a8, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xd3 fp=0xc00011cee0 sp=0xc00011cea0 pc=0xa8eab3 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc00011cf18 sp=0xc00011cee0 pc=0xa8ec25 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001b0090, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:287 +0xd3 fp=0xc00011cfc0 sp=0xc00011cf18 pc=0xab2133 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x25 fp=0xc00011cfe0 sp=0xc00011cfc0 pc=0xab2a25 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00011cfe8 sp=0xc00011cfe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init in goroutine 1 pkg/tcpip/transport/tcp/dispatcher.go:391 +0x13d goroutine 40 [select, 18 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc00011d6a0 sp=0xc00011d680 pc=0x43da4e gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:33 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001b0138, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xd3 fp=0xc00011d6e0 sp=0xc00011d6a0 pc=0xa8eab3 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc00011d718 sp=0xc00011d6e0 pc=0xa8ec25 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001b0120, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:287 +0xd3 fp=0xc00011d7c0 sp=0xc00011d718 pc=0xab2133 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x25 fp=0xc00011d7e0 sp=0xc00011d7c0 pc=0xab2a25 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00011d7e8 sp=0xc00011d7e0 pc=0x471241 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init in goroutine 1 pkg/tcpip/transport/tcp/dispatcher.go:391 +0x13d goroutine 41 [select, 18 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc00011dea0 sp=0xc00011de80 pc=0x43da4e gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:33 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001b01c8, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xd3 fp=0xc00011dee0 sp=0xc00011dea0 pc=0xa8eab3 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc00011df18 sp=0xc00011dee0 pc=0xa8ec25 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001b01b0, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:287 +0xd3 fp=0xc00011dfc0 sp=0xc00011df18 pc=0xab2133 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x25 fp=0xc00011dfe0 sp=0xc00011dfc0 pc=0xab2a25 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00011dfe8 sp=0xc00011dfe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init in goroutine 1 pkg/tcpip/transport/tcp/dispatcher.go:391 +0x13d goroutine 42 [select, 18 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc0001196a0 sp=0xc000119680 pc=0x43da4e gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:33 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001b0258, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xd3 fp=0xc0001196e0 sp=0xc0001196a0 pc=0xa8eab3 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc000119718 sp=0xc0001196e0 pc=0xa8ec25 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001b0240, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:287 +0xd3 fp=0xc0001197c0 sp=0xc000119718 pc=0xab2133 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x25 fp=0xc0001197e0 sp=0xc0001197c0 pc=0xab2a25 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0001197e8 sp=0xc0001197e0 pc=0x471241 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init in goroutine 1 pkg/tcpip/transport/tcp/dispatcher.go:391 +0x13d goroutine 43 [select, 18 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000119ea0 sp=0xc000119e80 pc=0x43da4e gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:33 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001b02e8, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xd3 fp=0xc000119ee0 sp=0xc000119ea0 pc=0xa8eab3 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc000119f18 sp=0xc000119ee0 pc=0xa8ec25 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001b02d0, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:287 +0xd3 fp=0xc000119fc0 sp=0xc000119f18 pc=0xab2133 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x25 fp=0xc000119fe0 sp=0xc000119fc0 pc=0xab2a25 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000119fe8 sp=0xc000119fe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init in goroutine 1 pkg/tcpip/transport/tcp/dispatcher.go:391 +0x13d goroutine 44 [select, 18 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000596ea0 sp=0xc000596e80 pc=0x43da4e gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:33 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001b0378, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xd3 fp=0xc000596ee0 sp=0xc000596ea0 pc=0xa8eab3 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc000596f18 sp=0xc000596ee0 pc=0xa8ec25 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001b0360, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:287 +0xd3 fp=0xc000596fc0 sp=0xc000596f18 pc=0xab2133 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x25 fp=0xc000596fe0 sp=0xc000596fc0 pc=0xab2a25 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000596fe8 sp=0xc000596fe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init in goroutine 1 pkg/tcpip/transport/tcp/dispatcher.go:391 +0x13d goroutine 45 [select, 18 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc0005976a0 sp=0xc000597680 pc=0x43da4e gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:33 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001b0408, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xd3 fp=0xc0005976e0 sp=0xc0005976a0 pc=0xa8eab3 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc000597718 sp=0xc0005976e0 pc=0xa8ec25 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001b03f0, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:287 +0xd3 fp=0xc0005977c0 sp=0xc000597718 pc=0xab2133 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x25 fp=0xc0005977e0 sp=0xc0005977c0 pc=0xab2a25 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005977e8 sp=0xc0005977e0 pc=0x471241 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init in goroutine 1 pkg/tcpip/transport/tcp/dispatcher.go:391 +0x13d goroutine 46 [select, 18 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000597ea0 sp=0xc000597e80 pc=0x43da4e gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:33 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001b0498, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xd3 fp=0xc000597ee0 sp=0xc000597ea0 pc=0xa8eab3 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc000597f18 sp=0xc000597ee0 pc=0xa8ec25 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001b0480, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:287 +0xd3 fp=0xc000597fc0 sp=0xc000597f18 pc=0xab2133 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x25 fp=0xc000597fe0 sp=0xc000597fc0 pc=0xab2a25 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000597fe8 sp=0xc000597fe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init in goroutine 1 pkg/tcpip/transport/tcp/dispatcher.go:391 +0x13d goroutine 47 [select, 18 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc0005856a0 sp=0xc000585680 pc=0x43da4e gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:33 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001b0528, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xd3 fp=0xc0005856e0 sp=0xc0005856a0 pc=0xa8eab3 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc000585718 sp=0xc0005856e0 pc=0xa8ec25 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001b0510, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:287 +0xd3 fp=0xc0005857c0 sp=0xc000585718 pc=0xab2133 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x25 fp=0xc0005857e0 sp=0xc0005857c0 pc=0xab2a25 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005857e8 sp=0xc0005857e0 pc=0x471241 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init in goroutine 1 pkg/tcpip/transport/tcp/dispatcher.go:391 +0x13d goroutine 48 [select, 18 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000585ea0 sp=0xc000585e80 pc=0x43da4e gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:33 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001b05b8, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xd3 fp=0xc000585ee0 sp=0xc000585ea0 pc=0xa8eab3 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc000585f18 sp=0xc000585ee0 pc=0xa8ec25 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001b05a0, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:287 +0xd3 fp=0xc000585fc0 sp=0xc000585f18 pc=0xab2133 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x25 fp=0xc000585fe0 sp=0xc000585fc0 pc=0xab2a25 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000585fe8 sp=0xc000585fe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init in goroutine 1 pkg/tcpip/transport/tcp/dispatcher.go:391 +0x13d goroutine 65 [select, 18 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc0005866a0 sp=0xc000586680 pc=0x43da4e gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:33 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001b0648, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xd3 fp=0xc0005866e0 sp=0xc0005866a0 pc=0xa8eab3 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc000586718 sp=0xc0005866e0 pc=0xa8ec25 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001b0630, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:287 +0xd3 fp=0xc0005867c0 sp=0xc000586718 pc=0xab2133 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x25 fp=0xc0005867e0 sp=0xc0005867c0 pc=0xab2a25 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005867e8 sp=0xc0005867e0 pc=0x471241 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init in goroutine 1 pkg/tcpip/transport/tcp/dispatcher.go:391 +0x13d goroutine 66 [select, 18 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000586ea0 sp=0xc000586e80 pc=0x43da4e gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:33 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001b06d8, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xd3 fp=0xc000586ee0 sp=0xc000586ea0 pc=0xa8eab3 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc000586f18 sp=0xc000586ee0 pc=0xa8ec25 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001b06c0, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:287 +0xd3 fp=0xc000586fc0 sp=0xc000586f18 pc=0xab2133 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x25 fp=0xc000586fe0 sp=0xc000586fc0 pc=0xab2a25 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000586fe8 sp=0xc000586fe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init in goroutine 1 pkg/tcpip/transport/tcp/dispatcher.go:391 +0x13d goroutine 67 [select, 18 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc0005876a0 sp=0xc000587680 pc=0x43da4e gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:33 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001b0768, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xd3 fp=0xc0005876e0 sp=0xc0005876a0 pc=0xa8eab3 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc000587718 sp=0xc0005876e0 pc=0xa8ec25 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001b0750, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:287 +0xd3 fp=0xc0005877c0 sp=0xc000587718 pc=0xab2133 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x25 fp=0xc0005877e0 sp=0xc0005877c0 pc=0xab2a25 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005877e8 sp=0xc0005877e0 pc=0x471241 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init in goroutine 1 pkg/tcpip/transport/tcp/dispatcher.go:391 +0x13d goroutine 68 [select, 18 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc0005926a0 sp=0xc000592680 pc=0x43da4e gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:33 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001b07f8, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xd3 fp=0xc0005926e0 sp=0xc0005926a0 pc=0xa8eab3 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc000592718 sp=0xc0005926e0 pc=0xa8ec25 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001b07e0, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:287 +0xd3 fp=0xc0005927c0 sp=0xc000592718 pc=0xab2133 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x25 fp=0xc0005927e0 sp=0xc0005927c0 pc=0xab2a25 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005927e8 sp=0xc0005927e0 pc=0x471241 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init in goroutine 1 pkg/tcpip/transport/tcp/dispatcher.go:391 +0x13d goroutine 69 [select, 18 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000592ea0 sp=0xc000592e80 pc=0x43da4e gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:33 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001b0888, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xd3 fp=0xc000592ee0 sp=0xc000592ea0 pc=0xa8eab3 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc000592f18 sp=0xc000592ee0 pc=0xa8ec25 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001b0870, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:287 +0xd3 fp=0xc000592fc0 sp=0xc000592f18 pc=0xab2133 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x25 fp=0xc000592fe0 sp=0xc000592fc0 pc=0xab2a25 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000592fe8 sp=0xc000592fe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init in goroutine 1 pkg/tcpip/transport/tcp/dispatcher.go:391 +0x13d goroutine 70 [select, 18 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc0005936a0 sp=0xc000593680 pc=0x43da4e gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:33 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001b0918, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xd3 fp=0xc0005936e0 sp=0xc0005936a0 pc=0xa8eab3 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc000593718 sp=0xc0005936e0 pc=0xa8ec25 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001b0900, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:287 +0xd3 fp=0xc0005937c0 sp=0xc000593718 pc=0xab2133 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x25 fp=0xc0005937e0 sp=0xc0005937c0 pc=0xab2a25 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005937e8 sp=0xc0005937e0 pc=0x471241 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init in goroutine 1 pkg/tcpip/transport/tcp/dispatcher.go:391 +0x13d goroutine 71 [select, 18 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000593ea0 sp=0xc000593e80 pc=0x43da4e gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:33 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001b09a8, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xd3 fp=0xc000593ee0 sp=0xc000593ea0 pc=0xa8eab3 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc000593f18 sp=0xc000593ee0 pc=0xa8ec25 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001b0990, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:287 +0xd3 fp=0xc000593fc0 sp=0xc000593f18 pc=0xab2133 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x25 fp=0xc000593fe0 sp=0xc000593fc0 pc=0xab2a25 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000593fe8 sp=0xc000593fe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init in goroutine 1 pkg/tcpip/transport/tcp/dispatcher.go:391 +0x13d goroutine 72 [select, 18 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000594ea0 sp=0xc000594e80 pc=0x43da4e gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:33 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001b0a38, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xd3 fp=0xc000594ee0 sp=0xc000594ea0 pc=0xa8eab3 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc000594f18 sp=0xc000594ee0 pc=0xa8ec25 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001b0a20, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:287 +0xd3 fp=0xc000594fc0 sp=0xc000594f18 pc=0xab2133 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x25 fp=0xc000594fe0 sp=0xc000594fc0 pc=0xab2a25 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000594fe8 sp=0xc000594fe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init in goroutine 1 pkg/tcpip/transport/tcp/dispatcher.go:391 +0x13d goroutine 73 [select, 18 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc0005956a0 sp=0xc000595680 pc=0x43da4e gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:33 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001b0ac8, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xd3 fp=0xc0005956e0 sp=0xc0005956a0 pc=0xa8eab3 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc000595718 sp=0xc0005956e0 pc=0xa8ec25 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001b0ab0, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:287 +0xd3 fp=0xc0005957c0 sp=0xc000595718 pc=0xab2133 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x25 fp=0xc0005957e0 sp=0xc0005957c0 pc=0xab2a25 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005957e8 sp=0xc0005957e0 pc=0x471241 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init in goroutine 1 pkg/tcpip/transport/tcp/dispatcher.go:391 +0x13d goroutine 74 [select, 18 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000595ea0 sp=0xc000595e80 pc=0x43da4e gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:33 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001b0b58, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xd3 fp=0xc000595ee0 sp=0xc000595ea0 pc=0xa8eab3 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc000595f18 sp=0xc000595ee0 pc=0xa8ec25 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001b0b40, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:287 +0xd3 fp=0xc000595fc0 sp=0xc000595f18 pc=0xab2133 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x25 fp=0xc000595fe0 sp=0xc000595fc0 pc=0xab2a25 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000595fe8 sp=0xc000595fe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init in goroutine 1 pkg/tcpip/transport/tcp/dispatcher.go:391 +0x13d goroutine 75 [select, 18 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc0005966a0 sp=0xc000596680 pc=0x43da4e gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:33 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001b0be8, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xd3 fp=0xc0005966e0 sp=0xc0005966a0 pc=0xa8eab3 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc000596718 sp=0xc0005966e0 pc=0xa8ec25 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001b0bd0, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:287 +0xd3 fp=0xc0005967c0 sp=0xc000596718 pc=0xab2133 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x25 fp=0xc0005967e0 sp=0xc0005967c0 pc=0xab2a25 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005967e8 sp=0xc0005967e0 pc=0x471241 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init in goroutine 1 pkg/tcpip/transport/tcp/dispatcher.go:391 +0x13d goroutine 76 [select, 18 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc0005fe6a0 sp=0xc0005fe680 pc=0x43da4e gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:33 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001b0c78, 0x1, 0x2d?) pkg/sleep/sleep_unsafe.go:209 +0xd3 fp=0xc0005fe6e0 sp=0xc0005fe6a0 pc=0xa8eab3 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc0005fe718 sp=0xc0005fe6e0 pc=0xa8ec25 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001b0c60, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:287 +0xd3 fp=0xc0005fe7c0 sp=0xc0005fe718 pc=0xab2133 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x25 fp=0xc0005fe7e0 sp=0xc0005fe7c0 pc=0xab2a25 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005fe7e8 sp=0xc0005fe7e0 pc=0x471241 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init in goroutine 1 pkg/tcpip/transport/tcp/dispatcher.go:391 +0x13d goroutine 77 [select, 18 minutes]: runtime.gopark(0xc?, 0x1?, 0x83?, 0x66?, 0xb?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc0005feea0 sp=0xc0005fee80 pc=0x43da4e gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:33 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001b0d08, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xd3 fp=0xc0005feee0 sp=0xc0005feea0 pc=0xa8eab3 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x1322ddb?, 0x8?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc0005fef18 sp=0xc0005feee0 pc=0xa8ec25 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001b0cf0, 0x2?) pkg/tcpip/transport/tcp/dispatcher.go:287 +0xd3 fp=0xc0005fefc0 sp=0xc0005fef18 pc=0xab2133 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x25 fp=0xc0005fefe0 sp=0xc0005fefc0 pc=0xab2a25 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005fefe8 sp=0xc0005fefe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init in goroutine 1 pkg/tcpip/transport/tcp/dispatcher.go:391 +0x13d goroutine 78 [select, 18 minutes]: runtime.gopark(0x1?, 0x1326683?, 0xb?, 0x0?, 0x3?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc0005ff6a0 sp=0xc0005ff680 pc=0x43da4e gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:33 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001b0d98, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xd3 fp=0xc0005ff6e0 sp=0xc0005ff6a0 pc=0xa8eab3 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc0005ff718 sp=0xc0005ff6e0 pc=0xa8ec25 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001b0d80, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:287 +0xd3 fp=0xc0005ff7c0 sp=0xc0005ff718 pc=0xab2133 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x25 fp=0xc0005ff7e0 sp=0xc0005ff7c0 pc=0xab2a25 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005ff7e8 sp=0xc0005ff7e0 pc=0x471241 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init in goroutine 1 pkg/tcpip/transport/tcp/dispatcher.go:391 +0x13d goroutine 79 [select, 18 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc0005ffea0 sp=0xc0005ffe80 pc=0x43da4e gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:33 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001b0e28, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xd3 fp=0xc0005ffee0 sp=0xc0005ffea0 pc=0xa8eab3 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc0005fff18 sp=0xc0005ffee0 pc=0xa8ec25 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001b0e10, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:287 +0xd3 fp=0xc0005fffc0 sp=0xc0005fff18 pc=0xab2133 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x25 fp=0xc0005fffe0 sp=0xc0005fffc0 pc=0xab2a25 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005fffe8 sp=0xc0005fffe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init in goroutine 1 pkg/tcpip/transport/tcp/dispatcher.go:391 +0x13d goroutine 80 [select, 18 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc0005906a0 sp=0xc000590680 pc=0x43da4e gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:33 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001b0eb8, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xd3 fp=0xc0005906e0 sp=0xc0005906a0 pc=0xa8eab3 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc000590718 sp=0xc0005906e0 pc=0xa8ec25 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001b0ea0, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:287 +0xd3 fp=0xc0005907c0 sp=0xc000590718 pc=0xab2133 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x25 fp=0xc0005907e0 sp=0xc0005907c0 pc=0xab2a25 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005907e8 sp=0xc0005907e0 pc=0x471241 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init in goroutine 1 pkg/tcpip/transport/tcp/dispatcher.go:391 +0x13d goroutine 81 [select, 18 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000590ea0 sp=0xc000590e80 pc=0x43da4e gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:33 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001b0f48, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xd3 fp=0xc000590ee0 sp=0xc000590ea0 pc=0xa8eab3 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc000590f18 sp=0xc000590ee0 pc=0xa8ec25 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001b0f30, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:287 +0xd3 fp=0xc000590fc0 sp=0xc000590f18 pc=0xab2133 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x25 fp=0xc000590fe0 sp=0xc000590fc0 pc=0xab2a25 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000590fe8 sp=0xc000590fe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init in goroutine 1 pkg/tcpip/transport/tcp/dispatcher.go:391 +0x13d goroutine 82 [select, 18 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc0005916a0 sp=0xc000591680 pc=0x43da4e gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:33 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001b0fd8, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xd3 fp=0xc0005916e0 sp=0xc0005916a0 pc=0xa8eab3 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc000591718 sp=0xc0005916e0 pc=0xa8ec25 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001b0fc0, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:287 +0xd3 fp=0xc0005917c0 sp=0xc000591718 pc=0xab2133 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x25 fp=0xc0005917e0 sp=0xc0005917c0 pc=0xab2a25 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005917e8 sp=0xc0005917e0 pc=0x471241 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init in goroutine 1 pkg/tcpip/transport/tcp/dispatcher.go:391 +0x13d goroutine 83 [select, 18 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000591ea0 sp=0xc000591e80 pc=0x43da4e gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:33 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001b1068, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xd3 fp=0xc000591ee0 sp=0xc000591ea0 pc=0xa8eab3 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc000591f18 sp=0xc000591ee0 pc=0xa8ec25 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001b1050, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:287 +0xd3 fp=0xc000591fc0 sp=0xc000591f18 pc=0xab2133 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x25 fp=0xc000591fe0 sp=0xc000591fc0 pc=0xab2a25 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000591fe8 sp=0xc000591fe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init in goroutine 1 pkg/tcpip/transport/tcp/dispatcher.go:391 +0x13d goroutine 84 [select, 18 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc0005fa6a0 sp=0xc0005fa680 pc=0x43da4e gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:33 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001b10f8, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xd3 fp=0xc0005fa6e0 sp=0xc0005fa6a0 pc=0xa8eab3 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x4?, 0x4?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc0005fa718 sp=0xc0005fa6e0 pc=0xa8ec25 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001b10e0, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:287 +0xd3 fp=0xc0005fa7c0 sp=0xc0005fa718 pc=0xab2133 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x25 fp=0xc0005fa7e0 sp=0xc0005fa7c0 pc=0xab2a25 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005fa7e8 sp=0xc0005fa7e0 pc=0x471241 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init in goroutine 1 pkg/tcpip/transport/tcp/dispatcher.go:391 +0x13d goroutine 85 [select, 18 minutes]: runtime.gopark(0x4?, 0x0?, 0x3?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc0005faea0 sp=0xc0005fae80 pc=0x43da4e gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:33 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001b1188, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xd3 fp=0xc0005faee0 sp=0xc0005faea0 pc=0xa8eab3 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc?, 0x3?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc0005faf18 sp=0xc0005faee0 pc=0xa8ec25 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001b1170, 0x6?) pkg/tcpip/transport/tcp/dispatcher.go:287 +0xd3 fp=0xc0005fafc0 sp=0xc0005faf18 pc=0xab2133 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x25 fp=0xc0005fafe0 sp=0xc0005fafc0 pc=0xab2a25 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005fafe8 sp=0xc0005fafe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init in goroutine 1 pkg/tcpip/transport/tcp/dispatcher.go:391 +0x13d goroutine 87 [syscall, 18 minutes]: syscall.Syscall6(0x0?, 0x0?, 0xffffffffffffffff?, 0x0?, 0xb?, 0xffffffffffffffff?, 0xc0005fbecc?) GOROOT/src/syscall/syscall_linux.go:91 +0x30 fp=0xc0005fbe58 sp=0xc0005fbdd0 pc=0x4888b0 syscall.Syscall6(0x10f, 0xc0005fbef0, 0x2, 0x0, 0x0, 0x0, 0x0) :1 +0x3d fp=0xc0005fbea0 sp=0xc0005fbe58 pc=0x4892dd gvisor.dev/gvisor/pkg/unet.(*Socket).wait(0xc000441e00, 0x0) pkg/unet/unet_unsafe.go:53 +0xf5 fp=0xc0005fbf18 sp=0xc0005fbea0 pc=0x667af5 gvisor.dev/gvisor/pkg/unet.(*ServerSocket).Accept(0xc0005e81f8) pkg/unet/unet.go:517 +0x14e fp=0xc0005fbfa0 sp=0xc0005fbf18 pc=0x66772e gvisor.dev/gvisor/pkg/control/server.(*Server).serve(0xc0005ca880) pkg/control/server/server.go:104 +0x57 fp=0xc0005fbfc0 sp=0xc0005fbfa0 pc=0xc28037 gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing.func1() pkg/control/server/server.go:92 +0x26 fp=0xc0005fbfe0 sp=0xc0005fbfc0 pc=0xc27fa6 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005fbfe8 sp=0xc0005fbfe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing in goroutine 1 pkg/control/server/server.go:91 +0x8d goroutine 117 [select]: runtime.gopark(0xc000c07758?, 0x3?, 0x0?, 0x2e?, 0xc000c0772a?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000c075d0 sp=0xc000c075b0 pc=0x43da4e runtime.selectgo(0xc000c07758, 0xc000c07724, 0x1320f31?, 0x0, 0x469bd9?, 0x1) GOROOT/src/runtime/select.go:327 +0x725 fp=0xc000c076f0 sp=0xc000c075d0 pc=0x44e205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0009da000, 0xc0009d00c0, 0x0) pkg/sentry/kernel/task_block.go:164 +0x185 fp=0xc000c077a0 sp=0xc000c076f0 pc=0x9fb0e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0x0?, 0xc0005ee9c0?, 0xa0?, 0x0) pkg/sentry/kernel/task_block.go:41 +0x2bf fp=0xc000c07810 sp=0xc000c077a0 pc=0x9fa79f gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0009da000, 0x1562e00?, 0x1, 0xc000100148, 0x1, 0x0, 0xffffffff) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd0 fp=0xc000c07880 sp=0xc000c07810 pc=0xb8b7b0 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0009da000, 0x2e?, {{0xc000100148}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x425 fp=0xc000c07910 sp=0xc000c07880 pc=0xb8c345 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0009da000, 0xca, {{0xc000100148}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x80b fp=0xc000c07c50 sp=0xc000c07910 pc=0xa2298b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0009da000, 0x1?, {{0xc000100148}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x4e fp=0xc000c07cb0 sp=0xc000c07c50 pc=0xa23f8e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000024238?, 0xc000c07df8?, {{0xc000100148}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x74 fp=0xc000c07d10 sp=0xc000c07cb0 pc=0xa23b54 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0009dc000?) pkg/sentry/kernel/task_syscall.go:257 +0x3a8 fp=0xc000c07e08 sp=0xc000c07d10 pc=0xa23848 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc0009da000?, 0xc0009da000) pkg/sentry/kernel/task_run.go:269 +0x1405 fp=0xc000c07f48 sp=0xc000c07e08 pc=0xa15945 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0009da000, 0xb) pkg/sentry/kernel/task_run.go:98 +0x262 fp=0xc000c07fc0 sp=0xc000c07f48 pc=0xa13e62 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:391 +0x25 fp=0xc000c07fe0 sp=0xc000c07fc0 pc=0xa20e85 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000c07fe8 sp=0xc000c07fe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 93 pkg/sentry/kernel/task_start.go:391 +0xf8 goroutine 16 [syscall]: syscall.Syscall6(0x644145?, 0x555325?, 0x0?, 0xc00070ca40?, 0x6443c5?, 0x0?, 0xc00070ca40?) GOROOT/src/syscall/syscall_linux.go:91 +0x30 fp=0xc00070c9f8 sp=0xc00070c970 pc=0x4888b0 syscall.Syscall6(0x119, 0x15, 0xc00070caf0, 0x64, 0xffffffffffffffff, 0x0, 0x0) :1 +0x3d fp=0xc00070ca40 sp=0xc00070c9f8 pc=0x4892dd gvisor.dev/gvisor/pkg/fdnotifier.epollWait(0xc00093eb20?, {0xc00070caf0?, 0x81?, 0x0?}, 0x0?) pkg/fdnotifier/poll_unsafe.go:77 +0x65 fp=0xc00070caa8 sp=0xc00070ca40 pc=0x757785 gvisor.dev/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc00038f818) pkg/fdnotifier/fdnotifier.go:149 +0x71 fp=0xc00070cfc8 sp=0xc00070caa8 pc=0x757291 gvisor.dev/gvisor/pkg/fdnotifier.newNotifier.func1() pkg/fdnotifier/fdnotifier.go:64 +0x25 fp=0xc00070cfe0 sp=0xc00070cfc8 pc=0x756b05 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00070cfe8 sp=0xc00070cfe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/fdnotifier.newNotifier in goroutine 1 pkg/fdnotifier/fdnotifier.go:64 +0xc5 goroutine 97 [syscall, 18 minutes]: syscall.Syscall6(0xc00081a020?, 0x10f2e60?, 0xc000824010?, 0x10f2ce0?, 0xc00081a030?, 0xc000822ea8?, 0x591908?) GOROOT/src/syscall/syscall_linux.go:91 +0x30 fp=0xc000822e18 sp=0xc000822d90 pc=0x4888b0 syscall.Syscall6(0x10f, 0xc000822f58, 0x1, 0x0, 0x0, 0x0, 0x0) :1 +0x3d fp=0xc000822e60 sp=0xc000822e18 pc=0x4892dd golang.org/x/sys/unix.ppoll(0x1?, 0x1?, 0x1264f60?, 0xc00038eff0?) external/org_golang_x_sys/unix/zsyscall_linux.go:124 +0x57 fp=0xc000822ee0 sp=0xc000822e60 pc=0x522a37 golang.org/x/sys/unix.Ppoll({0xc000822f58?, 0x15?, 0xc00081a000?}, 0x0?, 0x0?) external/org_golang_x_sys/unix/syscall_linux.go:149 +0x38 fp=0xc000822f10 sp=0xc000822ee0 pc=0x51f438 gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1.1(...) runsc/boot/loader.go:1076 gvisor.dev/gvisor/runsc/specutils.RetryEintr(...) runsc/specutils/specutils.go:698 gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1() runsc/boot/loader.go:1074 +0xf3 fp=0xc000822fe0 sp=0xc000822f10 pc=0xf2ed93 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000822fe8 sp=0xc000822fe0 pc=0x471241 created by gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor in goroutine 1 runsc/boot/loader.go:1066 +0x12c goroutine 98 [syscall, 18 minutes]: syscall.Syscall6(0x0?, 0x0?, 0x0?, 0x8?, 0x131fc78?, 0x4?, 0x6?) GOROOT/src/syscall/syscall_linux.go:91 +0x30 fp=0xc0005fce30 sp=0xc0005fcda8 pc=0x4888b0 syscall.Syscall6(0x10f, 0xc0005fcf70, 0x1, 0x0, 0x0, 0x0, 0x0) :1 +0x3d fp=0xc0005fce78 sp=0xc0005fce30 pc=0x4892dd golang.org/x/sys/unix.ppoll(0x0?, 0x0?, 0x0?, 0xc71246f26f?) external/org_golang_x_sys/unix/zsyscall_linux.go:124 +0x57 fp=0xc0005fcef8 sp=0xc0005fce78 pc=0x522a37 golang.org/x/sys/unix.Ppoll({0xc0005fcf70?, 0x17?, 0x132795d?}, 0xc?, 0x1326683?) external/org_golang_x_sys/unix/syscall_linux.go:149 +0x38 fp=0xc0005fcf28 sp=0xc0005fcef8 pc=0x51f438 gvisor.dev/gvisor/pkg/lisafs.(*Client).watchdog(0xc0000f4f20) pkg/lisafs/client.go:172 +0xdf fp=0xc0005fcfc8 sp=0xc0005fcf28 pc=0x8bee1f gvisor.dev/gvisor/pkg/lisafs.NewClient.func1() pkg/lisafs/client.go:84 +0x25 fp=0xc0005fcfe0 sp=0xc0005fcfc8 pc=0x8be785 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005fcfe8 sp=0xc0005fcfe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/lisafs.NewClient in goroutine 1 pkg/lisafs/client.go:84 +0x1d6 goroutine 58 [select, 18 minutes]: runtime.gopark(0xc000913798?, 0x2?, 0x77?, 0x92?, 0xc000913794?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000913640 sp=0xc000913620 pc=0x43da4e runtime.selectgo(0xc000913798, 0xc000913790, 0x0?, 0x0, 0x0?, 0x1) GOROOT/src/runtime/select.go:327 +0x725 fp=0xc000913760 sp=0xc000913640 pc=0x44e205 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000183400) pkg/sentry/kernel/time/time.go:507 +0x8f fp=0xc0009137c8 sp=0xc000913760 pc=0x7c48ef gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init.func1() pkg/sentry/kernel/time/time.go:487 +0x25 fp=0xc0009137e0 sp=0xc0009137c8 pc=0x7c4765 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0009137e8 sp=0xc0009137e0 pc=0x471241 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init in goroutine 1 pkg/sentry/kernel/time/time.go:487 +0x196 goroutine 59 [select, 18 minutes, locked to thread]: runtime.gopark(0xc000913fa8?, 0x2?, 0x60?, 0x3e?, 0xc000913fa4?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000913e38 sp=0xc000913e18 pc=0x43da4e runtime.selectgo(0xc000913fa8, 0xc000913fa0, 0x0?, 0x0, 0x0?, 0x1) GOROOT/src/runtime/select.go:327 +0x725 fp=0xc000913f58 sp=0xc000913e38 pc=0x44e205 runtime.ensureSigM.func1() GOROOT/src/runtime/signal_unix.go:1014 +0x19f fp=0xc000913fe0 sp=0xc000913f58 pc=0x4678bf runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000913fe8 sp=0xc000913fe0 pc=0x471241 created by runtime.ensureSigM in goroutine 1 GOROOT/src/runtime/signal_unix.go:997 +0xc8 goroutine 99 [syscall, 18 minutes]: runtime.notetsleepg(0x3?, 0x1327969?) GOROOT/src/runtime/lock_futex.go:236 +0x29 fp=0xc0005fd7a0 sp=0xc0005fd768 pc=0x40ee89 os/signal.signal_recv() GOROOT/src/runtime/sigqueue.go:152 +0x29 fp=0xc0005fd7c0 sp=0xc0005fd7a0 pc=0x46d449 os/signal.loop() GOROOT/src/os/signal/signal_unix.go:23 +0x13 fp=0xc0005fd7e0 sp=0xc0005fd7c0 pc=0x503b33 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005fd7e8 sp=0xc0005fd7e0 pc=0x471241 created by os/signal.Notify.func1.1 in goroutine 1 GOROOT/src/os/signal/signal.go:151 +0x1f goroutine 113 [select, 18 minutes]: runtime.gopark(0xc0006e2000?, 0x22?, 0x65?, 0x4b?, 0xc0005a0314?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc00081eb68 sp=0xc00081eb48 pc=0x43da4e runtime.selectgo(0xc0006e2000, 0xc0005a02d0, 0x10?, 0x0, 0x1182ea0?, 0x1) GOROOT/src/runtime/select.go:327 +0x725 fp=0xc00081ec88 sp=0xc00081eb68 pc=0x44e205 reflect.rselect({0xc00019c000, 0x22, 0x2?}) GOROOT/src/runtime/select.go:589 +0x2c5 fp=0xc00081ed20 sp=0xc00081ec88 pc=0x46cc25 reflect.Select({0xc0007d2000?, 0x22, 0x0?}) GOROOT/src/reflect/value.go:3104 +0x5ea fp=0xc00081ee80 sp=0xc00081ed20 pc=0x4d11aa gvisor.dev/gvisor/pkg/sighandling.handleSignals({0xc00099e000, 0x21, 0x0?}, 0xc00088cb70, 0x0?, 0x0?) pkg/sighandling/sighandling.go:44 +0x32a fp=0xc00081efa0 sp=0xc00081ee80 pc=0x6e2b6a gvisor.dev/gvisor/pkg/sighandling.StartSignalForwarding.func2() pkg/sighandling/sighandling.go:107 +0x34 fp=0xc00081efe0 sp=0xc00081efa0 pc=0x6e2fd4 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00081efe8 sp=0xc00081efe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/sighandling.StartSignalForwarding in goroutine 1 pkg/sighandling/sighandling.go:107 +0x289 goroutine 114 [select]: runtime.gopark(0xc000945f98?, 0x2?, 0x60?, 0xbb?, 0xc000945f8c?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000945e38 sp=0xc000945e18 pc=0x43da4e runtime.selectgo(0xc000945f98, 0xc000945f88, 0x0?, 0x0, 0x0?, 0x1) GOROOT/src/runtime/select.go:327 +0x725 fp=0xc000945f58 sp=0xc000945e38 pc=0x44e205 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc0005c8300) pkg/sentry/watchdog/watchdog.go:250 +0x97 fp=0xc000945fc8 sp=0xc000945f58 pc=0xc43557 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start.func2() pkg/sentry/watchdog/watchdog.go:206 +0x25 fp=0xc000945fe0 sp=0xc000945fc8 pc=0xc43045 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000945fe8 sp=0xc000945fe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start in goroutine 1 pkg/sentry/watchdog/watchdog.go:206 +0x1ec goroutine 115 [select]: runtime.gopark(0xc000823f68?, 0x2?, 0x16?, 0xb5?, 0xc000823f0c?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000823d60 sp=0xc000823d40 pc=0x43da4e runtime.selectgo(0xc000823f68, 0xc000823f08, 0x0?, 0x0, 0x2?, 0x1) GOROOT/src/runtime/select.go:327 +0x725 fp=0xc000823e80 sp=0xc000823d60 pc=0x44e205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).runCPUClockTicker(0xc000002a80) pkg/sentry/kernel/task_sched.go:359 +0x227 fp=0xc000823fc8 sp=0xc000823e80 pc=0xa16ec7 gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).Start.func2() pkg/sentry/kernel/kernel.go:1009 +0x25 fp=0xc000823fe0 sp=0xc000823fc8 pc=0x9dd4a5 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000823fe8 sp=0xc000823fe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).Start in goroutine 1 pkg/sentry/kernel/kernel.go:1009 +0x187 goroutine 116 [select, 18 minutes]: runtime.gopark(0xc00010f758?, 0x3?, 0x0?, 0x0?, 0xc00010f72a?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc00010f5d0 sp=0xc00010f5b0 pc=0x43da4e runtime.selectgo(0xc00010f758, 0xc00010f724, 0x1320f31?, 0x0, 0x469bd9?, 0x1) GOROOT/src/runtime/select.go:327 +0x725 fp=0xc00010f6f0 sp=0xc00010f5d0 pc=0x44e205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0002fd500, 0xc0005b61e0, 0x0) pkg/sentry/kernel/task_block.go:164 +0x185 fp=0xc00010f7a0 sp=0xc00010f6f0 pc=0x9fb0e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0x10?, 0xc000614240?, 0xa0?, 0x0) pkg/sentry/kernel/task_block.go:41 +0x2bf fp=0xc00010f810 sp=0xc00010f7a0 pc=0x9fa79f gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0002fd500, 0xbc513e?, 0x1, 0x5c94228, 0x1, 0x0, 0xffffffff) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd0 fp=0xc00010f880 sp=0xc00010f810 pc=0xb8b7b0 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0002fd500, 0x2e?, {{0x5c94228}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x425 fp=0xc00010f910 sp=0xc00010f880 pc=0xb8c345 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0002fd500, 0xca, {{0x5c94228}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x80b fp=0xc00010fc50 sp=0xc00010f910 pc=0xa2298b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0002fd500, 0x0?, {{0x5c94228}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x4e fp=0xc00010fcb0 sp=0xc00010fc50 pc=0xa23f8e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000024238?, 0xc00010fdf8?, {{0x5c94228}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x74 fp=0xc00010fd10 sp=0xc00010fcb0 pc=0xa23b54 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000896580?) pkg/sentry/kernel/task_syscall.go:257 +0x3a8 fp=0xc00010fe08 sp=0xc00010fd10 pc=0xa23848 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc000a0a000?, 0xc0002fd500) pkg/sentry/kernel/task_run.go:269 +0x1405 fp=0xc00010ff48 sp=0xc00010fe08 pc=0xa15945 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0002fd500, 0x1) pkg/sentry/kernel/task_run.go:98 +0x262 fp=0xc00010ffc0 sp=0xc00010ff48 pc=0xa13e62 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:391 +0x25 fp=0xc00010ffe0 sp=0xc00010ffc0 pc=0xa20e85 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00010ffe8 sp=0xc00010ffe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 1 pkg/sentry/kernel/task_start.go:391 +0xf8 goroutine 129 [select, 18 minutes]: runtime.gopark(0xc000a17798?, 0x2?, 0x77?, 0x92?, 0xc000a17794?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000a17640 sp=0xc000a17620 pc=0x43da4e runtime.selectgo(0xc000a17798, 0xc000a17790, 0x0?, 0x0, 0x0?, 0x1) GOROOT/src/runtime/select.go:327 +0x725 fp=0xc000a17760 sp=0xc000a17640 pc=0x44e205 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a0a000) pkg/sentry/kernel/time/time.go:507 +0x8f fp=0xc000a177c8 sp=0xc000a17760 pc=0x7c48ef gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init.func1() pkg/sentry/kernel/time/time.go:487 +0x25 fp=0xc000a177e0 sp=0xc000a177c8 pc=0x7c4765 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000a177e8 sp=0xc000a177e0 pc=0x471241 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init in goroutine 116 pkg/sentry/kernel/time/time.go:487 +0x196 goroutine 89 [semacquire, 18 minutes]: runtime.gopark(0x1159640?, 0xc000441d70?, 0xe0?, 0x84?, 0x10f2e60?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000a333c8 sp=0xc000a333a8 pc=0x43da4e runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:404 runtime.semacquire1(0xc000628eb8, 0x90?, 0x1, 0x0, 0xc8?) GOROOT/src/runtime/sema.go:160 +0x218 fp=0xc000a33430 sp=0xc000a333c8 pc=0x44f238 sync.runtime_Semacquire(0x0?) GOROOT/src/runtime/sema.go:62 +0x25 fp=0xc000a33468 sp=0xc000a33430 pc=0x46cce5 sync.(*WaitGroup).Wait(0xc000a33470?) GOROOT/src/sync/waitgroup.go:116 +0x48 fp=0xc000a33490 sp=0xc000a33468 pc=0x47dd48 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:388 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc00058e400?, 0xc000628800) runsc/boot/loader.go:1264 +0x2b fp=0xc000a334a8 sp=0xc000a33490 pc=0xf3070b gvisor.dev/gvisor/runsc/boot.(*Loader).waitContainer(0xc00058e400, {0xc000a34060, 0x15}, 0xc000a020f8) runsc/boot/loader.go:1210 +0xbe fp=0xc000a33510 sp=0xc000a334a8 pc=0xf301fe gvisor.dev/gvisor/runsc/boot.(*containerManager).Wait(0xc0005c2a50, 0xc000a00120, 0xc000a020f8) runsc/boot/controller.go:576 +0xaf fp=0xc000a33568 sp=0xc000a33510 pc=0xf2522f runtime.call32(0xc000a1c0c0, 0xc0005e8718, 0x0, 0x0, 0x0, 0x18, 0xc000a33ac8) src/runtime/asm_amd64.s:748 +0x43 fp=0xc000a33598 sp=0xc000a33568 pc=0x46f9c3 runtime.reflectcall(0x10c79c0?, 0xc000a020f8?, 0x4?, 0x132e927?, 0x0?, 0x12?, 0x10c79c0?) :1 +0x36 fp=0xc000a335d8 sp=0xc000a33598 pc=0x473c76 reflect.Value.call({0xc0002c4e40?, 0xc0005e8718?, 0xc000a33c20?}, {0x131fd84, 0x4}, {0xc000a33e70, 0x3, 0xc000a33c50?}) GOROOT/src/reflect/value.go:596 +0xce7 fp=0xc000a33be8 sp=0xc000a335d8 pc=0x4c6f67 reflect.Value.Call({0xc0002c4e40?, 0xc0005e8718?, 0xc000a00120?}, {0xc000a33e70?, 0xc000a00120?, 0x16?}) GOROOT/src/reflect/value.go:380 +0xb9 fp=0xc000a33c60 sp=0xc000a33be8 pc=0x4c6039 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc00002a460, 0xc000636000) pkg/urpc/urpc.go:338 +0x508 fp=0xc000a33f68 sp=0xc000a33c60 pc=0xc24fe8 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0x0?, 0x0?) pkg/urpc/urpc.go:433 +0x3d fp=0xc000a33f98 sp=0xc000a33f68 pc=0xc25cdd gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1() pkg/urpc/urpc.go:453 +0x65 fp=0xc000a33fe0 sp=0xc000a33f98 pc=0xc25f85 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000a33fe8 sp=0xc000a33fe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling in goroutine 87 pkg/urpc/urpc.go:451 +0x75 goroutine 27 [select]: runtime.gopark(0xc000981708?, 0x3?, 0x4f?, 0xb7?, 0xc0009816da?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000981580 sp=0xc000981560 pc=0x43da4e runtime.selectgo(0xc000981708, 0xc0009816d4, 0x1320f31?, 0x0, 0x1000000869fe0?, 0x1) GOROOT/src/runtime/select.go:327 +0x725 fp=0xc0009816a0 sp=0xc000981580 pc=0x44e205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00086e000, 0xc00086c060, 0xc0000d1f20) pkg/sentry/kernel/task_block.go:164 +0x185 fp=0xc000981750 sp=0xc0009816a0 pc=0x9fb0e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc00086e000, 0x0?, 0x0?, {0x0?}) pkg/sentry/kernel/task_block.go:93 +0x7b fp=0xc0009817a0 sp=0xc000981750 pc=0x9fab3b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00086e000, 0xc000828180?, 0xa0?, 0x3ae59e31) pkg/sentry/kernel/task_block.go:46 +0x10f fp=0xc000981810 sp=0xc0009817a0 pc=0x9fa5ef gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00086e000, 0xc000012cc0?, 0x0, 0x5c945e0, 0x1, 0x0, 0xffffffff) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd0 fp=0xc000981880 sp=0xc000981810 pc=0xb8b7b0 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00086e000, 0x0?, {{0x5c945e0}, {0x80}, {0x0}, {0xc0000adeb0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x425 fp=0xc000981910 sp=0xc000981880 pc=0xb8c345 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00086e000, 0xca, {{0x5c945e0}, {0x80}, {0x0}, {0xc0000adeb0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x80b fp=0xc000981c50 sp=0xc000981910 pc=0xa2298b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00086e000, 0x0?, {{0x5c945e0}, {0x80}, {0x0}, {0xc0000adeb0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x4e fp=0xc000981cb0 sp=0xc000981c50 pc=0xa23f8e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000024238?, 0xc000981df8?, {{0x5c945e0}, {0x80}, {0x0}, {0xc0000adeb0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x74 fp=0xc000981d10 sp=0xc000981cb0 pc=0xa23b54 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0008300b0?) pkg/sentry/kernel/task_syscall.go:257 +0x3a8 fp=0xc000981e08 sp=0xc000981d10 pc=0xa23848 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc000a0a080?, 0xc00086e000) pkg/sentry/kernel/task_run.go:269 +0x1405 fp=0xc000981f48 sp=0xc000981e08 pc=0xa15945 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00086e000, 0x2) pkg/sentry/kernel/task_run.go:98 +0x262 fp=0xc000981fc0 sp=0xc000981f48 pc=0xa13e62 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:391 +0x25 fp=0xc000981fe0 sp=0xc000981fc0 pc=0xa20e85 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000981fe8 sp=0xc000981fe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 116 pkg/sentry/kernel/task_start.go:391 +0xf8 goroutine 130 [select]: runtime.gopark(0xc0005f9798?, 0x2?, 0x77?, 0x92?, 0xc0005f9794?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc0005f9640 sp=0xc0005f9620 pc=0x43da4e runtime.selectgo(0xc0005f9798, 0xc0005f9790, 0xc000636000?, 0x0, 0xc00002a460?, 0x1) GOROOT/src/runtime/select.go:327 +0x725 fp=0xc0005f9760 sp=0xc0005f9640 pc=0x44e205 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a0a080) pkg/sentry/kernel/time/time.go:507 +0x8f fp=0xc0005f97c8 sp=0xc0005f9760 pc=0x7c48ef gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init.func1() pkg/sentry/kernel/time/time.go:487 +0x25 fp=0xc0005f97e0 sp=0xc0005f97c8 pc=0x7c4765 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005f97e8 sp=0xc0005f97e0 pc=0x471241 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init in goroutine 27 pkg/sentry/kernel/time/time.go:487 +0x196 goroutine 28 [select]: runtime.gopark(0xc000a2f758?, 0x3?, 0x85?, 0xd9?, 0xc000a2f72a?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000a2f5d0 sp=0xc000a2f5b0 pc=0x43da4e runtime.selectgo(0xc000a2f758, 0xc000a2f724, 0x1320f31?, 0x0, 0x469bd9?, 0x1) GOROOT/src/runtime/select.go:327 +0x725 fp=0xc000a2f6f0 sp=0xc000a2f5d0 pc=0x44e205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00086ea80, 0xc00086c120, 0x0) pkg/sentry/kernel/task_block.go:164 +0x185 fp=0xc000a2f7a0 sp=0xc000a2f6f0 pc=0x9fb0e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0x0?, 0xc0008281e0?, 0xa0?, 0x0) pkg/sentry/kernel/task_block.go:41 +0x2bf fp=0xc000a2f810 sp=0xc000a2f7a0 pc=0x9fa79f gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00086ea80, 0x15826a0?, 0x1, 0xc00009e548, 0x1, 0x0, 0xffffffff) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd0 fp=0xc000a2f880 sp=0xc000a2f810 pc=0xb8b7b0 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00086ea80, 0x2e?, {{0xc00009e548}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x425 fp=0xc000a2f910 sp=0xc000a2f880 pc=0xb8c345 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00086ea80, 0xca, {{0xc00009e548}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x80b fp=0xc000a2fc50 sp=0xc000a2f910 pc=0xa2298b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00086ea80, 0x0?, {{0xc00009e548}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x4e fp=0xc000a2fcb0 sp=0xc000a2fc50 pc=0xa23f8e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000024238?, 0xc000a2fdf8?, {{0xc00009e548}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x74 fp=0xc000a2fd10 sp=0xc000a2fcb0 pc=0xa23b54 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000830160?) pkg/sentry/kernel/task_syscall.go:257 +0x3a8 fp=0xc000a2fe08 sp=0xc000a2fd10 pc=0xa23848 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc000634080?, 0xc00086ea80) pkg/sentry/kernel/task_run.go:269 +0x1405 fp=0xc000a2ff48 sp=0xc000a2fe08 pc=0xa15945 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00086ea80, 0x3) pkg/sentry/kernel/task_run.go:98 +0x262 fp=0xc000a2ffc0 sp=0xc000a2ff48 pc=0xa13e62 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:391 +0x25 fp=0xc000a2ffe0 sp=0xc000a2ffc0 pc=0xa20e85 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000a2ffe8 sp=0xc000a2ffe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 116 pkg/sentry/kernel/task_start.go:391 +0xf8 goroutine 90 [select]: runtime.gopark(0xc000a13798?, 0x2?, 0x77?, 0x92?, 0xc000a13794?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000a13640 sp=0xc000a13620 pc=0x43da4e runtime.selectgo(0xc000a13798, 0xc000a13790, 0x0?, 0x0, 0x0?, 0x1) GOROOT/src/runtime/select.go:327 +0x725 fp=0xc000a13760 sp=0xc000a13640 pc=0x44e205 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000634080) pkg/sentry/kernel/time/time.go:507 +0x8f fp=0xc000a137c8 sp=0xc000a13760 pc=0x7c48ef gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init.func1() pkg/sentry/kernel/time/time.go:487 +0x25 fp=0xc000a137e0 sp=0xc000a137c8 pc=0x7c4765 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000a137e8 sp=0xc000a137e0 pc=0x471241 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init in goroutine 28 pkg/sentry/kernel/time/time.go:487 +0x196 goroutine 29 [select, 18 minutes]: runtime.gopark(0xc00081f758?, 0x3?, 0x60?, 0xef?, 0xc00081f72a?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc00081f5d0 sp=0xc00081f5b0 pc=0x43da4e runtime.selectgo(0xc00081f758, 0xc00081f724, 0x1320f31?, 0x0, 0x469bd9?, 0x1) GOROOT/src/runtime/select.go:327 +0x725 fp=0xc00081f6f0 sp=0xc00081f5d0 pc=0x44e205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000654000, 0xc00063c120, 0x0) pkg/sentry/kernel/task_block.go:164 +0x185 fp=0xc00081f7a0 sp=0xc00081f6f0 pc=0x9fb0e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0x10?, 0xc00063e0c0?, 0xa0?, 0x0) pkg/sentry/kernel/task_block.go:41 +0x2bf fp=0xc00081f810 sp=0xc00081f7a0 pc=0x9fa79f gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000654000, 0xbc513e?, 0x1, 0xc00009e948, 0x1, 0x0, 0xffffffff) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd0 fp=0xc00081f880 sp=0xc00081f810 pc=0xb8b7b0 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000654000, 0x0?, {{0xc00009e948}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x425 fp=0xc00081f910 sp=0xc00081f880 pc=0xb8c345 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000654000, 0xca, {{0xc00009e948}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x80b fp=0xc00081fc50 sp=0xc00081f910 pc=0xa2298b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000654000, 0x0?, {{0xc00009e948}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x4e fp=0xc00081fcb0 sp=0xc00081fc50 pc=0xa23f8e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000024238?, 0xc00081fdf8?, {{0xc00009e948}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x74 fp=0xc00081fd10 sp=0xc00081fcb0 pc=0xa23b54 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000830210?) pkg/sentry/kernel/task_syscall.go:257 +0x3a8 fp=0xc00081fe08 sp=0xc00081fd10 pc=0xa23848 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc0005c8480?, 0xc000654000) pkg/sentry/kernel/task_run.go:269 +0x1405 fp=0xc00081ff48 sp=0xc00081fe08 pc=0xa15945 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000654000, 0x4) pkg/sentry/kernel/task_run.go:98 +0x262 fp=0xc00081ffc0 sp=0xc00081ff48 pc=0xa13e62 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:391 +0x25 fp=0xc00081ffe0 sp=0xc00081ffc0 pc=0xa20e85 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00081ffe8 sp=0xc00081ffe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 116 pkg/sentry/kernel/task_start.go:391 +0xf8 goroutine 100 [select, 18 minutes]: runtime.gopark(0xc00090f798?, 0x2?, 0x77?, 0x92?, 0xc00090f794?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc00090f640 sp=0xc00090f620 pc=0x43da4e runtime.selectgo(0xc00090f798, 0xc00090f790, 0x12?, 0x0, 0x0?, 0x1) GOROOT/src/runtime/select.go:327 +0x725 fp=0xc00090f760 sp=0xc00090f640 pc=0x44e205 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005c8480) pkg/sentry/kernel/time/time.go:507 +0x8f fp=0xc00090f7c8 sp=0xc00090f760 pc=0x7c48ef gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init.func1() pkg/sentry/kernel/time/time.go:487 +0x25 fp=0xc00090f7e0 sp=0xc00090f7c8 pc=0x7c4765 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00090f7e8 sp=0xc00090f7e0 pc=0x471241 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init in goroutine 29 pkg/sentry/kernel/time/time.go:487 +0x196 goroutine 91 [select]: runtime.gopark(0xc000a315a8?, 0x3?, 0xd1?, 0xa5?, 0xc000a3157a?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000a31420 sp=0xc000a31400 pc=0x43da4e runtime.selectgo(0xc000a315a8, 0xc000a31574, 0x1320f31?, 0x0, 0x100000040fc2d?, 0x1) GOROOT/src/runtime/select.go:327 +0x725 fp=0xc000a31540 sp=0xc000a31420 pc=0x44e205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000654a80, 0xc0079954a0, 0xc00086c180) pkg/sentry/kernel/task_block.go:164 +0x185 fp=0xc000a315f0 sp=0xc000a31540 pc=0x9fb0e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000654a80, 0xc000a316f0?, 0x0?, {0x10?}) pkg/sentry/kernel/task_block.go:93 +0x7b fp=0xc000a31640 sp=0xc000a315f0 pc=0x9fab3b gvisor.dev/gvisor/pkg/sentry/syscalls/linux.waitEpoll(0xb8c43c?, 0x654a80?, 0x15826a0?, 0x80, 0x3b7c4580) pkg/sentry/syscalls/linux/sys_epoll.go:178 +0x4b4 fp=0xc000a31878 sp=0xc000a31640 pc=0xb7d414 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.EpollWait(0xc00009e548?, 0x1?, {{0x3}, {0xc000111840}, {0x80}, {0x3e6}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_epoll.go:196 +0x65 fp=0xc000a318b0 sp=0xc000a31878 pc=0xb7da85 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.EpollPwait(0xc000654a80?, 0x0?, {{0x3}, {0xc000111840}, {0x80}, {0x3e6}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_epoll.go:208 +0xa9 fp=0xc000a31910 sp=0xc000a318b0 pc=0xb7db69 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000654a80, 0x119, {{0x3}, {0xc000111840}, {0x80}, {0x3e6}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x80b fp=0xc000a31c50 sp=0xc000a31910 pc=0xa2298b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000654a80, 0x0?, {{0x3}, {0xc000111840}, {0x80}, {0x3e6}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x4e fp=0xc000a31cb0 sp=0xc000a31c50 pc=0xa23f8e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000024238?, 0xc000a31df8?, {{0x3}, {0xc000111840}, {0x80}, {0x3e6}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x74 fp=0xc000a31d10 sp=0xc000a31cb0 pc=0xa23b54 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00065a000?) pkg/sentry/kernel/task_syscall.go:257 +0x3a8 fp=0xc000a31e08 sp=0xc000a31d10 pc=0xa23848 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc00087a000?, 0xc000654a80) pkg/sentry/kernel/task_run.go:269 +0x1405 fp=0xc000a31f48 sp=0xc000a31e08 pc=0xa15945 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000654a80, 0x5) pkg/sentry/kernel/task_run.go:98 +0x262 fp=0xc000a31fc0 sp=0xc000a31f48 pc=0xa13e62 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:391 +0x25 fp=0xc000a31fe0 sp=0xc000a31fc0 pc=0xa20e85 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000a31fe8 sp=0xc000a31fe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 28 pkg/sentry/kernel/task_start.go:391 +0xf8 goroutine 30 [select]: runtime.gopark(0xc000877f98?, 0x2?, 0x77?, 0x92?, 0xc000877f94?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000877e40 sp=0xc000877e20 pc=0x43da4e runtime.selectgo(0xc000877f98, 0xc000877f90, 0x0?, 0x0, 0x0?, 0x1) GOROOT/src/runtime/select.go:327 +0x725 fp=0xc000877f60 sp=0xc000877e40 pc=0x44e205 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00087a000) pkg/sentry/kernel/time/time.go:507 +0x8f fp=0xc000877fc8 sp=0xc000877f60 pc=0x7c48ef gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init.func1() pkg/sentry/kernel/time/time.go:487 +0x25 fp=0xc000877fe0 sp=0xc000877fc8 pc=0x7c4765 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000877fe8 sp=0xc000877fe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init in goroutine 91 pkg/sentry/kernel/time/time.go:487 +0x196 goroutine 31 [select, 18 minutes]: runtime.gopark(0xc000a27758?, 0x3?, 0x0?, 0x80?, 0xc000a2772a?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000a275d0 sp=0xc000a275b0 pc=0x43da4e runtime.selectgo(0xc000a27758, 0xc000a27724, 0x1320f31?, 0x0, 0x469bd9?, 0x1) GOROOT/src/runtime/select.go:327 +0x725 fp=0xc000a276f0 sp=0xc000a275d0 pc=0x44e205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00086f500, 0xc00086c2a0, 0x0) pkg/sentry/kernel/task_block.go:164 +0x185 fp=0xc000a277a0 sp=0xc000a276f0 pc=0x9fb0e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0x0?, 0xc000828300?, 0xa0?, 0x0) pkg/sentry/kernel/task_block.go:41 +0x2bf fp=0xc000a27810 sp=0xc000a277a0 pc=0x9fa79f gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00086f500, 0x15826a0?, 0x1, 0xc000180148, 0x1, 0x0, 0xffffffff) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd0 fp=0xc000a27880 sp=0xc000a27810 pc=0xb8b7b0 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00086f500, 0x0?, {{0xc000180148}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x425 fp=0xc000a27910 sp=0xc000a27880 pc=0xb8c345 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00086f500, 0xca, {{0xc000180148}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x80b fp=0xc000a27c50 sp=0xc000a27910 pc=0xa2298b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00086f500, 0x0?, {{0xc000180148}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x4e fp=0xc000a27cb0 sp=0xc000a27c50 pc=0xa23f8e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000024238?, 0xc000a27df8?, {{0xc000180148}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x74 fp=0xc000a27d10 sp=0xc000a27cb0 pc=0xa23b54 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0008302c0?) pkg/sentry/kernel/task_syscall.go:257 +0x3a8 fp=0xc000a27e08 sp=0xc000a27d10 pc=0xa23848 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc000a0a100?, 0xc00086f500) pkg/sentry/kernel/task_run.go:269 +0x1405 fp=0xc000a27f48 sp=0xc000a27e08 pc=0xa15945 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00086f500, 0x6) pkg/sentry/kernel/task_run.go:98 +0x262 fp=0xc000a27fc0 sp=0xc000a27f48 pc=0xa13e62 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:391 +0x25 fp=0xc000a27fe0 sp=0xc000a27fc0 pc=0xa20e85 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000a27fe8 sp=0xc000a27fe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 91 pkg/sentry/kernel/task_start.go:391 +0xf8 goroutine 131 [select, 18 minutes]: runtime.gopark(0xc000a22f98?, 0x2?, 0x77?, 0x92?, 0xc000a22f94?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000a22e40 sp=0xc000a22e20 pc=0x43da4e runtime.selectgo(0xc000a22f98, 0xc000a22f90, 0xc000a0a080?, 0x0, 0xa13fc0?, 0x1) GOROOT/src/runtime/select.go:327 +0x725 fp=0xc000a22f60 sp=0xc000a22e40 pc=0x44e205 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a0a100) pkg/sentry/kernel/time/time.go:507 +0x8f fp=0xc000a22fc8 sp=0xc000a22f60 pc=0x7c48ef gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init.func1() pkg/sentry/kernel/time/time.go:487 +0x25 fp=0xc000a22fe0 sp=0xc000a22fc8 pc=0x7c4765 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000a22fe8 sp=0xc000a22fe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init in goroutine 31 pkg/sentry/kernel/time/time.go:487 +0x196 goroutine 60 [select, 18 minutes]: runtime.gopark(0xc000878f98?, 0x2?, 0x77?, 0x92?, 0xc000878f94?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000878e40 sp=0xc000878e20 pc=0x43da4e runtime.selectgo(0xc000878f98, 0xc000878f90, 0xc0008384b0?, 0x0, 0xc00002a460?, 0x1) GOROOT/src/runtime/select.go:327 +0x725 fp=0xc000878f60 sp=0xc000878e40 pc=0x44e205 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000183800) pkg/sentry/kernel/time/time.go:507 +0x8f fp=0xc000878fc8 sp=0xc000878f60 pc=0x7c48ef gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init.func1() pkg/sentry/kernel/time/time.go:487 +0x25 fp=0xc000878fe0 sp=0xc000878fc8 pc=0x7c4765 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000878fe8 sp=0xc000878fe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init in goroutine 145 pkg/sentry/kernel/time/time.go:487 +0x196 goroutine 62 [select]: runtime.gopark(0xc000879798?, 0x2?, 0x77?, 0x92?, 0xc000879794?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000879640 sp=0xc000879620 pc=0x43da4e runtime.selectgo(0xc000879798, 0xc000879790, 0xc0008384e0?, 0x0, 0xc00002a460?, 0x1) GOROOT/src/runtime/select.go:327 +0x725 fp=0xc000879760 sp=0xc000879640 pc=0x44e205 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000183900) pkg/sentry/kernel/time/time.go:507 +0x8f fp=0xc0008797c8 sp=0xc000879760 pc=0x7c48ef gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init.func1() pkg/sentry/kernel/time/time.go:487 +0x25 fp=0xc0008797e0 sp=0xc0008797c8 pc=0x7c4765 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0008797e8 sp=0xc0008797e0 pc=0x471241 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init in goroutine 93 pkg/sentry/kernel/time/time.go:487 +0x196 goroutine 61 [select]: runtime.gopark(0xc000a2d758?, 0x3?, 0x20?, 0x25?, 0xc000a2d72a?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000a2d5d0 sp=0xc000a2d5b0 pc=0x43da4e runtime.selectgo(0xc000a2d758, 0xc000a2d724, 0x1320f31?, 0x0, 0x469bd9?, 0x1) GOROOT/src/runtime/select.go:327 +0x725 fp=0xc000a2d6f0 sp=0xc000a2d5d0 pc=0x44e205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000974000, 0xc0005b6780, 0x0) pkg/sentry/kernel/task_block.go:164 +0x185 fp=0xc000a2d7a0 sp=0xc000a2d6f0 pc=0x9fb0e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0x131fb60?, 0xc000614960?, 0xa0?, 0x0) pkg/sentry/kernel/task_block.go:41 +0x2bf fp=0xc000a2d810 sp=0xc000a2d7a0 pc=0x9fa79f gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000974000, 0x157a058?, 0x1, 0x1f3b948, 0x1, 0x0, 0xffffffff) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd0 fp=0xc000a2d880 sp=0xc000a2d810 pc=0xb8b7b0 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000974000, 0x2e?, {{0x1f3b948}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x425 fp=0xc000a2d910 sp=0xc000a2d880 pc=0xb8c345 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000974000, 0xca, {{0x1f3b948}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x80b fp=0xc000a2dc50 sp=0xc000a2d910 pc=0xa2298b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000974000, 0x0?, {{0x1f3b948}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x4e fp=0xc000a2dcb0 sp=0xc000a2dc50 pc=0xa23f8e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000024238?, 0xc000a2ddf8?, {{0x1f3b948}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x74 fp=0xc000a2dd10 sp=0xc000a2dcb0 pc=0xa23b54 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0008966e0?) pkg/sentry/kernel/task_syscall.go:257 +0x3a8 fp=0xc000a2de08 sp=0xc000a2dd10 pc=0xa23848 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc000a0a180?, 0xc000974000) pkg/sentry/kernel/task_run.go:269 +0x1405 fp=0xc000a2df48 sp=0xc000a2de08 pc=0xa15945 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000974000, 0x7) pkg/sentry/kernel/task_run.go:98 +0x262 fp=0xc000a2dfc0 sp=0xc000a2df48 pc=0xa13e62 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:391 +0x25 fp=0xc000a2dfe0 sp=0xc000a2dfc0 pc=0xa20e85 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000a2dfe8 sp=0xc000a2dfe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 145 pkg/sentry/kernel/task_start.go:391 +0xf8 goroutine 132 [select]: runtime.gopark(0xc0005f9f98?, 0x2?, 0x77?, 0x92?, 0xc0005f9f94?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc0005f9e40 sp=0xc0005f9e20 pc=0x43da4e runtime.selectgo(0xc0005f9f98, 0xc0005f9f90, 0xc000a0a100?, 0x0, 0xa13fc0?, 0x1) GOROOT/src/runtime/select.go:327 +0x725 fp=0xc0005f9f60 sp=0xc0005f9e40 pc=0x44e205 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a0a180) pkg/sentry/kernel/time/time.go:507 +0x8f fp=0xc0005f9fc8 sp=0xc0005f9f60 pc=0x7c48ef gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init.func1() pkg/sentry/kernel/time/time.go:487 +0x25 fp=0xc0005f9fe0 sp=0xc0005f9fc8 pc=0x7c4765 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005f9fe8 sp=0xc0005f9fe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init in goroutine 61 pkg/sentry/kernel/time/time.go:487 +0x196 goroutine 146 [semacquire, 18 minutes]: runtime.gopark(0x1159640?, 0xc000441d70?, 0x0?, 0x40?, 0x202e2c0?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000a55380 sp=0xc000a55360 pc=0x43da4e runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:404 runtime.semacquire1(0xc0006296b8, 0x60?, 0x1, 0x0, 0xc8?) GOROOT/src/runtime/sema.go:160 +0x218 fp=0xc000a553e8 sp=0xc000a55380 pc=0x44f238 sync.runtime_Semacquire(0x0?) GOROOT/src/runtime/sema.go:62 +0x25 fp=0xc000a55420 sp=0xc000a553e8 pc=0x46cce5 sync.(*WaitGroup).Wait(0xc000a55428?) GOROOT/src/sync/waitgroup.go:116 +0x48 fp=0xc000a55448 sp=0xc000a55420 pc=0x47dd48 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:388 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc00058e400?, 0xc000629000) runsc/boot/loader.go:1264 +0x2b fp=0xc000a55460 sp=0xc000a55448 pc=0xf3070b gvisor.dev/gvisor/runsc/boot.(*Loader).waitPID(0xc00058e400, 0x7, {0xc0006644b0, 0x15}, 0xc00093cfb8) runsc/boot/loader.go:1233 +0x2ed fp=0xc000a55510 sp=0xc000a55460 pc=0xf3058d gvisor.dev/gvisor/runsc/boot.(*containerManager).WaitPID(0xc0005c2a50, 0xc000916978, 0xc00093cfb8) runsc/boot/controller.go:593 +0xf2 fp=0xc000a55568 sp=0xc000a55510 pc=0xf25452 runtime.call32(0xc000952c30, 0xc0005e8768, 0x0, 0x0, 0x0, 0x18, 0xc000a55ac8) src/runtime/asm_amd64.s:748 +0x43 fp=0xc000a55598 sp=0xc000a55568 pc=0x46f9c3 runtime.reflectcall(0x10c79c0?, 0xc00093cfb8?, 0x4?, 0x132e927?, 0x0?, 0x12?, 0x10c79c0?) :1 +0x36 fp=0xc000a555d8 sp=0xc000a55598 pc=0x473c76 reflect.Value.call({0xc0002c4ea0?, 0xc0005e8768?, 0xc000a55c20?}, {0x131fd84, 0x4}, {0xc000a55e70, 0x3, 0xc000a55c50?}) GOROOT/src/reflect/value.go:596 +0xce7 fp=0xc000a55be8 sp=0xc000a555d8 pc=0x4c6f67 reflect.Value.Call({0xc0002c4ea0?, 0xc0005e8768?, 0xc000916978?}, {0xc000a55e70?, 0xc000916978?, 0x16?}) GOROOT/src/reflect/value.go:380 +0xb9 fp=0xc000a55c60 sp=0xc000a55be8 pc=0x4c6039 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc00002a460, 0xc0008384e0) pkg/urpc/urpc.go:338 +0x508 fp=0xc000a55f68 sp=0xc000a55c60 pc=0xc24fe8 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0x0?, 0x0?) pkg/urpc/urpc.go:433 +0x3d fp=0xc000a55f98 sp=0xc000a55f68 pc=0xc25cdd gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1() pkg/urpc/urpc.go:453 +0x65 fp=0xc000a55fe0 sp=0xc000a55f98 pc=0xc25f85 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000a55fe8 sp=0xc000a55fe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling in goroutine 87 pkg/urpc/urpc.go:451 +0x75 goroutine 92 [select]: runtime.gopark(0xc002f13708?, 0x3?, 0x2b?, 0x4?, 0xc002f136da?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc002f13580 sp=0xc002f13560 pc=0x43da4e runtime.selectgo(0xc002f13708, 0xc002f136d4, 0x1320f31?, 0x0, 0x1000000869fe0?, 0x1) GOROOT/src/runtime/select.go:327 +0x725 fp=0xc002f136a0 sp=0xc002f13580 pc=0x44e205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000655500, 0xc00063c2a0, 0xc00086c300) pkg/sentry/kernel/task_block.go:164 +0x185 fp=0xc002f13750 sp=0xc002f136a0 pc=0x9fb0e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000655500, 0x0?, 0x0?, {0x0?}) pkg/sentry/kernel/task_block.go:93 +0x7b fp=0xc002f137a0 sp=0xc002f13750 pc=0x9fab3b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000655500, 0xc00063e360?, 0xa0?, 0x2654e487) pkg/sentry/kernel/task_block.go:46 +0x10f fp=0xc002f13810 sp=0xc002f137a0 pc=0x9fa5ef gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000655500, 0xc000012cc0?, 0x0, 0x1f3bd00, 0x1, 0x0, 0xffffffff) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd0 fp=0xc002f13880 sp=0xc002f13810 pc=0xb8b7b0 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000655500, 0x42?, {{0x1f3bd00}, {0x80}, {0x0}, {0xc0000adeb0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x425 fp=0xc002f13910 sp=0xc002f13880 pc=0xb8c345 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000655500, 0xca, {{0x1f3bd00}, {0x80}, {0x0}, {0xc0000adeb0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x80b fp=0xc002f13c50 sp=0xc002f13910 pc=0xa2298b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000655500, 0x0?, {{0x1f3bd00}, {0x80}, {0x0}, {0xc0000adeb0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x4e fp=0xc002f13cb0 sp=0xc002f13c50 pc=0xa23f8e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000024238?, 0xc002f13df8?, {{0x1f3bd00}, {0x80}, {0x0}, {0xc0000adeb0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x74 fp=0xc002f13d10 sp=0xc002f13cb0 pc=0xa23b54 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00065a0b0?) pkg/sentry/kernel/task_syscall.go:257 +0x3a8 fp=0xc002f13e08 sp=0xc002f13d10 pc=0xa23848 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0?, 0xc000655500) pkg/sentry/kernel/task_run.go:269 +0x1405 fp=0xc002f13f48 sp=0xc002f13e08 pc=0xa15945 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000655500, 0x8) pkg/sentry/kernel/task_run.go:98 +0x262 fp=0xc002f13fc0 sp=0xc002f13f48 pc=0xa13e62 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:391 +0x25 fp=0xc002f13fe0 sp=0xc002f13fc0 pc=0xa20e85 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc002f13fe8 sp=0xc002f13fe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 61 pkg/sentry/kernel/task_start.go:391 +0xf8 goroutine 147 [select]: runtime.gopark(0xc000879f98?, 0x2?, 0x77?, 0x92?, 0xc000879f94?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000879e40 sp=0xc000879e20 pc=0x43da4e runtime.selectgo(0xc000879f98, 0xc000879f90, 0x0?, 0x0, 0x0?, 0x1) GOROOT/src/runtime/select.go:327 +0x725 fp=0xc000879f60 sp=0xc000879e40 pc=0x44e205 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00087a280) pkg/sentry/kernel/time/time.go:507 +0x8f fp=0xc000879fc8 sp=0xc000879f60 pc=0x7c48ef gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init.func1() pkg/sentry/kernel/time/time.go:487 +0x25 fp=0xc000879fe0 sp=0xc000879fc8 pc=0x7c4765 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000879fe8 sp=0xc000879fe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init in goroutine 92 pkg/sentry/kernel/time/time.go:487 +0x196 goroutine 93 [select]: runtime.gopark(0xc000c01758?, 0x3?, 0x80?, 0x5f?, 0xc000c0172a?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000c015d0 sp=0xc000c015b0 pc=0x43da4e runtime.selectgo(0xc000c01758, 0xc000c01724, 0x1320f31?, 0x0, 0x469bd9?, 0x1) GOROOT/src/runtime/select.go:327 +0x725 fp=0xc000c016f0 sp=0xc000c015d0 pc=0x44e205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000676000, 0xc00063c360, 0x0) pkg/sentry/kernel/task_block.go:164 +0x185 fp=0xc000c017a0 sp=0xc000c016f0 pc=0x9fb0e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xa27c29?, 0xc00063e3c0?, 0xa0?, 0x0) pkg/sentry/kernel/task_block.go:41 +0x2bf fp=0xc000c01810 sp=0xc000c017a0 pc=0x9fa79f gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000676000, 0xa1af60?, 0x1, 0xc00009e548, 0x1, 0x0, 0xffffffff) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd0 fp=0xc000c01880 sp=0xc000c01810 pc=0xb8b7b0 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000676000, 0x2e?, {{0xc00009e548}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x425 fp=0xc000c01910 sp=0xc000c01880 pc=0xb8c345 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000676000, 0xca, {{0xc00009e548}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x80b fp=0xc000c01c50 sp=0xc000c01910 pc=0xa2298b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000676000, 0x0?, {{0xc00009e548}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x4e fp=0xc000c01cb0 sp=0xc000c01c50 pc=0xa23f8e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000024238?, 0xc000c01df8?, {{0xc00009e548}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x74 fp=0xc000c01d10 sp=0xc000c01cb0 pc=0xa23b54 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00065a160?) pkg/sentry/kernel/task_syscall.go:257 +0x3a8 fp=0xc000c01e08 sp=0xc000c01d10 pc=0xa23848 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc000183900?, 0xc000676000) pkg/sentry/kernel/task_run.go:269 +0x1405 fp=0xc000c01f48 sp=0xc000c01e08 pc=0xa15945 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000676000, 0x9) pkg/sentry/kernel/task_run.go:98 +0x262 fp=0xc000c01fc0 sp=0xc000c01f48 pc=0xa13e62 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:391 +0x25 fp=0xc000c01fe0 sp=0xc000c01fc0 pc=0xa20e85 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000c01fe8 sp=0xc000c01fe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 61 pkg/sentry/kernel/task_start.go:391 +0xf8 goroutine 94 [select]: runtime.gopark(0xc000b0d758?, 0x3?, 0x20?, 0x25?, 0xc000b0d72a?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000b0d5d0 sp=0xc000b0d5b0 pc=0x43da4e runtime.selectgo(0xc000b0d758, 0xc000b0d724, 0x1320f31?, 0x0, 0x469bd9?, 0x1) GOROOT/src/runtime/select.go:327 +0x725 fp=0xc000b0d6f0 sp=0xc000b0d5d0 pc=0x44e205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000676a80, 0xc00063c420, 0x0) pkg/sentry/kernel/task_block.go:164 +0x185 fp=0xc000b0d7a0 sp=0xc000b0d6f0 pc=0x9fb0e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0x0?, 0xc00063e480?, 0xa0?, 0x0) pkg/sentry/kernel/task_block.go:41 +0x2bf fp=0xc000b0d810 sp=0xc000b0d7a0 pc=0x9fa79f gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000676a80, 0x15826a0?, 0x1, 0xc00009e948, 0x1, 0x0, 0xffffffff) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd0 fp=0xc000b0d880 sp=0xc000b0d810 pc=0xb8b7b0 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000676a80, 0x2e?, {{0xc00009e948}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x425 fp=0xc000b0d910 sp=0xc000b0d880 pc=0xb8c345 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000676a80, 0xca, {{0xc00009e948}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x80b fp=0xc000b0dc50 sp=0xc000b0d910 pc=0xa2298b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000676a80, 0x0?, {{0xc00009e948}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x4e fp=0xc000b0dcb0 sp=0xc000b0dc50 pc=0xa23f8e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000024238?, 0xc000b0ddf8?, {{0xc00009e948}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x74 fp=0xc000b0dd10 sp=0xc000b0dcb0 pc=0xa23b54 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00065a210?) pkg/sentry/kernel/task_syscall.go:257 +0x3a8 fp=0xc000b0de08 sp=0xc000b0dd10 pc=0xa23848 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc000a0a200?, 0xc000676a80) pkg/sentry/kernel/task_run.go:269 +0x1405 fp=0xc000b0df48 sp=0xc000b0de08 pc=0xa15945 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000676a80, 0xa) pkg/sentry/kernel/task_run.go:98 +0x262 fp=0xc000b0dfc0 sp=0xc000b0df48 pc=0xa13e62 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:391 +0x25 fp=0xc000b0dfe0 sp=0xc000b0dfc0 pc=0xa20e85 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000b0dfe8 sp=0xc000b0dfe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 61 pkg/sentry/kernel/task_start.go:391 +0xf8 goroutine 133 [select]: runtime.gopark(0xc000878798?, 0x2?, 0x77?, 0x92?, 0xc000878794?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000878640 sp=0xc000878620 pc=0x43da4e runtime.selectgo(0xc000878798, 0xc000878790, 0xc000a0a180?, 0x0, 0xa13fc0?, 0x1) GOROOT/src/runtime/select.go:327 +0x725 fp=0xc000878760 sp=0xc000878640 pc=0x44e205 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a0a200) pkg/sentry/kernel/time/time.go:507 +0x8f fp=0xc0008787c8 sp=0xc000878760 pc=0x7c48ef gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init.func1() pkg/sentry/kernel/time/time.go:487 +0x25 fp=0xc0008787e0 sp=0xc0008787c8 pc=0x7c4765 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0008787e8 sp=0xc0008787e0 pc=0x471241 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init in goroutine 94 pkg/sentry/kernel/time/time.go:487 +0x196 goroutine 148 [select, 1 minutes]: runtime.gopark(0xc000a13f98?, 0x2?, 0x77?, 0x92?, 0xc000a13f94?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000a13e40 sp=0xc000a13e20 pc=0x43da4e runtime.selectgo(0xc000a13f98, 0xc000a13f90, 0xc00087a280?, 0x0, 0xa13fc0?, 0x1) GOROOT/src/runtime/select.go:327 +0x725 fp=0xc000a13f60 sp=0xc000a13e40 pc=0x44e205 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00087a300) pkg/sentry/kernel/time/time.go:507 +0x8f fp=0xc000a13fc8 sp=0xc000a13f60 pc=0x7c48ef gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init.func1() pkg/sentry/kernel/time/time.go:487 +0x25 fp=0xc000a13fe0 sp=0xc000a13fc8 pc=0x7c4765 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000a13fe8 sp=0xc000a13fe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init in goroutine 117 pkg/sentry/kernel/time/time.go:487 +0x196 goroutine 134 [select]: runtime.gopark(0xc000a95758?, 0x3?, 0x80?, 0x5f?, 0xc000a9572a?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000a955d0 sp=0xc000a955b0 pc=0x43da4e runtime.selectgo(0xc000a95758, 0xc000a95724, 0x1320f31?, 0x0, 0x469bd9?, 0x1) GOROOT/src/runtime/select.go:327 +0x725 fp=0xc000a956f0 sp=0xc000a955d0 pc=0x44e205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000b8a000, 0xc000a44300, 0x0) pkg/sentry/kernel/task_block.go:164 +0x185 fp=0xc000a957a0 sp=0xc000a956f0 pc=0x9fb0e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xa27c29?, 0xc000a08c60?, 0xa0?, 0x0) pkg/sentry/kernel/task_block.go:41 +0x2bf fp=0xc000a95810 sp=0xc000a957a0 pc=0x9fa79f gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000b8a000, 0xa1af60?, 0x1, 0xc000508148, 0x1, 0x0, 0xffffffff) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd0 fp=0xc000a95880 sp=0xc000a95810 pc=0xb8b7b0 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000b8a000, 0x2e?, {{0xc000508148}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x425 fp=0xc000a95910 sp=0xc000a95880 pc=0xb8c345 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000b8a000, 0xca, {{0xc000508148}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x80b fp=0xc000a95c50 sp=0xc000a95910 pc=0xa2298b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000b8a000, 0x0?, {{0xc000508148}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x4e fp=0xc000a95cb0 sp=0xc000a95c50 pc=0xa23f8e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000024238?, 0xc000a95df8?, {{0xc000508148}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x74 fp=0xc000a95d10 sp=0xc000a95cb0 pc=0xa23b54 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000a660b0?) pkg/sentry/kernel/task_syscall.go:257 +0x3a8 fp=0xc000a95e08 sp=0xc000a95d10 pc=0xa23848 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc000183a80?, 0xc000b8a000) pkg/sentry/kernel/task_run.go:269 +0x1405 fp=0xc000a95f48 sp=0xc000a95e08 pc=0xa15945 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000b8a000, 0xc) pkg/sentry/kernel/task_run.go:98 +0x262 fp=0xc000a95fc0 sp=0xc000a95f48 pc=0xa13e62 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:391 +0x25 fp=0xc000a95fe0 sp=0xc000a95fc0 pc=0xa20e85 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000a95fe8 sp=0xc000a95fe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 93 pkg/sentry/kernel/task_start.go:391 +0xf8 goroutine 63 [select, 3 minutes]: runtime.gopark(0xc000914798?, 0x2?, 0x77?, 0x92?, 0xc000914794?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000914640 sp=0xc000914620 pc=0x43da4e runtime.selectgo(0xc000914798, 0xc000914790, 0x0?, 0x0, 0x0?, 0x1) GOROOT/src/runtime/select.go:327 +0x725 fp=0xc000914760 sp=0xc000914640 pc=0x44e205 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000183a80) pkg/sentry/kernel/time/time.go:507 +0x8f fp=0xc0009147c8 sp=0xc000914760 pc=0x7c48ef gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init.func1() pkg/sentry/kernel/time/time.go:487 +0x25 fp=0xc0009147e0 sp=0xc0009147c8 pc=0x7c4765 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0009147e8 sp=0xc0009147e0 pc=0x471241 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init in goroutine 134 pkg/sentry/kernel/time/time.go:487 +0x196 goroutine 64 [select, 18 minutes]: runtime.gopark(0xc000c03758?, 0x3?, 0x98?, 0x3f?, 0xc000c0372a?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000c035d0 sp=0xc000c035b0 pc=0x43da4e runtime.selectgo(0xc000c03758, 0xc000c03724, 0x1320f31?, 0x0, 0x469bd9?, 0x1) GOROOT/src/runtime/select.go:327 +0x725 fp=0xc000c036f0 sp=0xc000c035d0 pc=0x44e205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000974a80, 0xc0005b6ae0, 0x0) pkg/sentry/kernel/task_block.go:164 +0x185 fp=0xc000c037a0 sp=0xc000c036f0 pc=0x9fb0e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0x10?, 0xc000614ba0?, 0xa0?, 0x0) pkg/sentry/kernel/task_block.go:41 +0x2bf fp=0xc000c03810 sp=0xc000c037a0 pc=0x9fa79f gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000974a80, 0xbc513e?, 0x1, 0xc000880148, 0x1, 0x0, 0xffffffff) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd0 fp=0xc000c03880 sp=0xc000c03810 pc=0xb8b7b0 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000974a80, 0x2e?, {{0xc000880148}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x425 fp=0xc000c03910 sp=0xc000c03880 pc=0xb8c345 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000974a80, 0xca, {{0xc000880148}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x80b fp=0xc000c03c50 sp=0xc000c03910 pc=0xa2298b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000974a80, 0x0?, {{0xc000880148}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x4e fp=0xc000c03cb0 sp=0xc000c03c50 pc=0xa23f8e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000024238?, 0xc000c03df8?, {{0xc000880148}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x74 fp=0xc000c03d10 sp=0xc000c03cb0 pc=0xa23b54 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000896790?) pkg/sentry/kernel/task_syscall.go:257 +0x3a8 fp=0xc000c03e08 sp=0xc000c03d10 pc=0xa23848 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc000634100?, 0xc000974a80) pkg/sentry/kernel/task_run.go:269 +0x1405 fp=0xc000c03f48 sp=0xc000c03e08 pc=0xa15945 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000974a80, 0xd) pkg/sentry/kernel/task_run.go:98 +0x262 fp=0xc000c03fc0 sp=0xc000c03f48 pc=0xa13e62 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:391 +0x25 fp=0xc000c03fe0 sp=0xc000c03fc0 pc=0xa20e85 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000c03fe8 sp=0xc000c03fe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 117 pkg/sentry/kernel/task_start.go:391 +0xf8 goroutine 95 [select, 18 minutes]: runtime.gopark(0xc000a15798?, 0x2?, 0x77?, 0x92?, 0xc000a15794?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000a15640 sp=0xc000a15620 pc=0x43da4e runtime.selectgo(0xc000a15798, 0xc000a15790, 0x0?, 0x0, 0x0?, 0x1) GOROOT/src/runtime/select.go:327 +0x725 fp=0xc000a15760 sp=0xc000a15640 pc=0x44e205 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000634100) pkg/sentry/kernel/time/time.go:507 +0x8f fp=0xc000a157c8 sp=0xc000a15760 pc=0x7c48ef gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init.func1() pkg/sentry/kernel/time/time.go:487 +0x25 fp=0xc000a157e0 sp=0xc000a157c8 pc=0x7c4765 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000a157e8 sp=0xc000a157e0 pc=0x471241 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init in goroutine 64 pkg/sentry/kernel/time/time.go:487 +0x196 goroutine 96 [select]: runtime.gopark(0xc00060d758?, 0x3?, 0x0?, 0x2e?, 0xc00060d72a?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc00060d5d0 sp=0xc00060d5b0 pc=0x43da4e runtime.selectgo(0xc00060d758, 0xc00060d724, 0x1320f31?, 0x0, 0x469bd9?, 0x1) GOROOT/src/runtime/select.go:327 +0x725 fp=0xc00060d6f0 sp=0xc00060d5d0 pc=0x44e205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000677500, 0xc00063c5a0, 0x0) pkg/sentry/kernel/task_block.go:164 +0x185 fp=0xc00060d7a0 sp=0xc00060d6f0 pc=0x9fb0e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0x0?, 0xc00063e660?, 0xa0?, 0x0) pkg/sentry/kernel/task_block.go:41 +0x2bf fp=0xc00060d810 sp=0xc00060d7a0 pc=0x9fa79f gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000677500, 0x1562e00?, 0x1, 0xc000900148, 0x1, 0x0, 0xffffffff) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd0 fp=0xc00060d880 sp=0xc00060d810 pc=0xb8b7b0 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000677500, 0x2e?, {{0xc000900148}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x425 fp=0xc00060d910 sp=0xc00060d880 pc=0xb8c345 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000677500, 0xca, {{0xc000900148}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x80b fp=0xc00060dc50 sp=0xc00060d910 pc=0xa2298b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000677500, 0x1?, {{0xc000900148}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x4e fp=0xc00060dcb0 sp=0xc00060dc50 pc=0xa23f8e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000024238?, 0xc00060ddf8?, {{0xc000900148}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x74 fp=0xc00060dd10 sp=0xc00060dcb0 pc=0xa23b54 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00065a2c0?) pkg/sentry/kernel/task_syscall.go:257 +0x3a8 fp=0xc00060de08 sp=0xc00060dd10 pc=0xa23848 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc000677500?, 0xc000677500) pkg/sentry/kernel/task_run.go:269 +0x1405 fp=0xc00060df48 sp=0xc00060de08 pc=0xa15945 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000677500, 0xe) pkg/sentry/kernel/task_run.go:98 +0x262 fp=0xc00060dfc0 sp=0xc00060df48 pc=0xa13e62 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:391 +0x25 fp=0xc00060dfe0 sp=0xc00060dfc0 pc=0xa20e85 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00060dfe8 sp=0xc00060dfe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 64 pkg/sentry/kernel/task_start.go:391 +0xf8 goroutine 101 [select, 1 minutes]: runtime.gopark(0xc000877798?, 0x2?, 0x77?, 0x92?, 0xc000877794?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000877640 sp=0xc000877620 pc=0x43da4e runtime.selectgo(0xc000877798, 0xc000877790, 0xc0005c8480?, 0x0, 0xa13fc0?, 0x1) GOROOT/src/runtime/select.go:327 +0x725 fp=0xc000877760 sp=0xc000877640 pc=0x44e205 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005c8500) pkg/sentry/kernel/time/time.go:507 +0x8f fp=0xc0008777c8 sp=0xc000877760 pc=0x7c48ef gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init.func1() pkg/sentry/kernel/time/time.go:487 +0x25 fp=0xc0008777e0 sp=0xc0008777c8 pc=0x7c4765 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0008777e8 sp=0xc0008777e0 pc=0x471241 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init in goroutine 96 pkg/sentry/kernel/time/time.go:487 +0x196 goroutine 102 [select]: runtime.gopark(0xc000b93758?, 0x3?, 0x0?, 0x2e?, 0xc000b9372a?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000b935d0 sp=0xc000b935b0 pc=0x43da4e runtime.selectgo(0xc000b93758, 0xc000b93724, 0x1320f31?, 0x0, 0x469bd9?, 0x1) GOROOT/src/runtime/select.go:327 +0x725 fp=0xc000b936f0 sp=0xc000b935d0 pc=0x44e205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0007d6000, 0xc0006cc540, 0x0) pkg/sentry/kernel/task_block.go:164 +0x185 fp=0xc000b937a0 sp=0xc000b936f0 pc=0x9fb0e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0x0?, 0xc0007d47e0?, 0xa0?, 0x0) pkg/sentry/kernel/task_block.go:41 +0x2bf fp=0xc000b93810 sp=0xc000b937a0 pc=0x9fa79f gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0007d6000, 0x1562e00?, 0x1, 0xc000980148, 0x1, 0x0, 0xffffffff) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd0 fp=0xc000b93880 sp=0xc000b93810 pc=0xb8b7b0 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0007d6000, 0x2e?, {{0xc000980148}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x425 fp=0xc000b93910 sp=0xc000b93880 pc=0xb8c345 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0007d6000, 0xca, {{0xc000980148}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x80b fp=0xc000b93c50 sp=0xc000b93910 pc=0xa2298b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0007d6000, 0x1?, {{0xc000980148}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x4e fp=0xc000b93cb0 sp=0xc000b93c50 pc=0xa23f8e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000024238?, 0xc000b93df8?, {{0xc000980148}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x74 fp=0xc000b93d10 sp=0xc000b93cb0 pc=0xa23b54 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0000f4fd0?) pkg/sentry/kernel/task_syscall.go:257 +0x3a8 fp=0xc000b93e08 sp=0xc000b93d10 pc=0xa23848 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc000a0a280?, 0xc0007d6000) pkg/sentry/kernel/task_run.go:269 +0x1405 fp=0xc000b93f48 sp=0xc000b93e08 pc=0xa15945 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0007d6000, 0xf) pkg/sentry/kernel/task_run.go:98 +0x262 fp=0xc000b93fc0 sp=0xc000b93f48 pc=0xa13e62 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:391 +0x25 fp=0xc000b93fe0 sp=0xc000b93fc0 pc=0xa20e85 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000b93fe8 sp=0xc000b93fe0 pc=0x471241 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 96 pkg/sentry/kernel/task_start.go:391 +0xf8 goroutine 135 [select]: runtime.gopark(0xc000910f98?, 0x2?, 0x77?, 0x92?, 0xc000910f94?) GOROOT/src/runtime/proc.go:398 +0xce fp=0xc000910e40 sp=0xc000910e20 pc=0x43da4e runtime.selectgo(0xc000910f98, 0xc000910f90, 0xc000a0a000?, 0x0, 0xa13fc0?, 0x1) GOROOT/src/runtime/select.go:327 +0x725 fp=0xc000910f60 sp=0xc000910e40 pc=0x44e205 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a0a280) pkg/sentry/kernel/time/time.go:507 +0x8f fp=0xc000910fc8 sp=0xc000910f60 pc=0x7c48ef gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init.func1() pkg/sentry/kernel/time/time.go:487 +0x25 fp=0xc000910fe0 sp=0xc000910fc8 pc=0x7c4765 runtime.goexit() src/runtime/asm_amd VM DIAGNOSIS: I1115 18:58:00.045887 31852 main.go:189] *************************** I1115 18:58:00.045947 31852 main.go:190] 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 -network=sandbox -overlay2=all:self -net-raw -watchdog-action=panic debug -stacks --ps ci-gvisor-kvm-cover-2] I1115 18:58:00.045987 31852 main.go:191] Version 0.0.0 I1115 18:58:00.046001 31852 main.go:192] GOOS: linux I1115 18:58:00.046008 31852 main.go:193] GOARCH: amd64 I1115 18:58:00.046022 31852 main.go:194] PID: 31852 I1115 18:58:00.046035 31852 main.go:195] UID: 0, GID: 0 I1115 18:58:00.046044 31852 main.go:196] Configuration: I1115 18:58:00.046056 31852 main.go:197] RootDir: /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root I1115 18:58:00.046065 31852 main.go:198] Platform: kvm I1115 18:58:00.046077 31852 main.go:199] FileAccess: exclusive I1115 18:58:00.046087 31852 main.go:200] Directfs: true I1115 18:58:00.046101 31852 main.go:201] Overlay: all:self I1115 18:58:00.046110 31852 main.go:202] Network: sandbox, logging: false I1115 18:58:00.046120 31852 main.go:203] Strace: false, max size: 1024, syscalls: I1115 18:58:00.046128 31852 main.go:204] IOURING: false I1115 18:58:00.046135 31852 main.go:205] Debug: true I1115 18:58:00.046142 31852 main.go:206] Systemd: false I1115 18:58:00.046149 31852 main.go:207] *************************** D1115 18:58:00.046203 31852 state_file.go:78] Load container, rootDir: "/syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root", id: {SandboxID: ContainerID:ci-gvisor-kvm-cover-2}, opts: {Exact:false SkipCheck:true TryLock:false RootContainer:false} I1115 18:58:00.048477 31852 util.go:51] Found sandbox "ci-gvisor-kvm-cover-2", PID: 28550 Found sandbox "ci-gvisor-kvm-cover-2", PID: 28550 I1115 18:58:00.048517 31852 util.go:51] Retrieving sandbox stacks Retrieving sandbox stacks D1115 18:58:00.048525 31852 sandbox.go:1355] Stacks sandbox "ci-gvisor-kvm-cover-2" D1115 18:58:00.048538 31852 sandbox.go:613] Connecting to sandbox "ci-gvisor-kvm-cover-2" D1115 18:58:00.048681 31852 urpc.go:568] urpc: successfully marshalled 36 bytes. W1115 18:58:00.208630 31852 util.go:64] FATAL ERROR: retrieving stacks: getting sandbox "ci-gvisor-kvm-cover-2" stacks: urpc method "debug.Stacks" failed: connection reset by peer retrieving stacks: getting sandbox "ci-gvisor-kvm-cover-2" stacks: urpc method "debug.Stacks" failed: connection reset by peer W1115 18:58:00.208744 31852 main.go:233] 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" "-network=sandbox" "-overlay2=all:self" "-net-raw" "-watchdog-action=panic" "debug" "-stacks" "--ps" "ci-gvisor-kvm-cover-2"]: exit status 128 I1115 18:58:00.045887 31852 main.go:189] *************************** I1115 18:58:00.045947 31852 main.go:190] 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 -network=sandbox -overlay2=all:self -net-raw -watchdog-action=panic debug -stacks --ps ci-gvisor-kvm-cover-2] I1115 18:58:00.045987 31852 main.go:191] Version 0.0.0 I1115 18:58:00.046001 31852 main.go:192] GOOS: linux I1115 18:58:00.046008 31852 main.go:193] GOARCH: amd64 I1115 18:58:00.046022 31852 main.go:194] PID: 31852 I1115 18:58:00.046035 31852 main.go:195] UID: 0, GID: 0 I1115 18:58:00.046044 31852 main.go:196] Configuration: I1115 18:58:00.046056 31852 main.go:197] RootDir: /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root I1115 18:58:00.046065 31852 main.go:198] Platform: kvm I1115 18:58:00.046077 31852 main.go:199] FileAccess: exclusive I1115 18:58:00.046087 31852 main.go:200] Directfs: true I1115 18:58:00.046101 31852 main.go:201] Overlay: all:self I1115 18:58:00.046110 31852 main.go:202] Network: sandbox, logging: false I1115 18:58:00.046120 31852 main.go:203] Strace: false, max size: 1024, syscalls: I1115 18:58:00.046128 31852 main.go:204] IOURING: false I1115 18:58:00.046135 31852 main.go:205] Debug: true I1115 18:58:00.046142 31852 main.go:206] Systemd: false I1115 18:58:00.046149 31852 main.go:207] *************************** D1115 18:58:00.046203 31852 state_file.go:78] Load container, rootDir: "/syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root", id: {SandboxID: ContainerID:ci-gvisor-kvm-cover-2}, opts: {Exact:false SkipCheck:true TryLock:false RootContainer:false} I1115 18:58:00.048477 31852 util.go:51] Found sandbox "ci-gvisor-kvm-cover-2", PID: 28550 Found sandbox "ci-gvisor-kvm-cover-2", PID: 28550 I1115 18:58:00.048517 31852 util.go:51] Retrieving sandbox stacks Retrieving sandbox stacks D1115 18:58:00.048525 31852 sandbox.go:1355] Stacks sandbox "ci-gvisor-kvm-cover-2" D1115 18:58:00.048538 31852 sandbox.go:613] Connecting to sandbox "ci-gvisor-kvm-cover-2" D1115 18:58:00.048681 31852 urpc.go:568] urpc: successfully marshalled 36 bytes. W1115 18:58:00.208630 31852 util.go:64] FATAL ERROR: retrieving stacks: getting sandbox "ci-gvisor-kvm-cover-2" stacks: urpc method "debug.Stacks" failed: connection reset by peer retrieving stacks: getting sandbox "ci-gvisor-kvm-cover-2" stacks: urpc method "debug.Stacks" failed: connection reset by peer W1115 18:58:00.208744 31852 main.go:233] Failure to execute command, err: 1 [9863560.626237] [ 10539] 0 10539 317416 2390 172032 0 0 image [9863560.634904] [ 10598] 0 10598 317416 1837 167936 0 0 image [9863560.644366] [ 10606] 0 10606 317368 2392 167936 0 0 exe [9863560.652706] [ 10611] 0 10611 17187372148 227912 14245888 0 0 exe [9863560.661310] [ 10676] 0 10676 317288 2270 167936 0 0 image [9863560.669813] [ 11839] 0 11839 315735 1000 147456 0 0 image [9863560.678425] [ 11845] 0 11845 315735 1169 143360 0 0 exe [9863560.686745] [ 11850] 0 11850 17191480683 1533613 68956160 0 0 exe [9863560.695420] [ 11891] 0 11891 315735 1163 147456 0 0 image [9863560.704540] [ 20698] 0 20698 315735 1191 143360 0 0 image [9863560.713047] [ 20704] 0 20704 315799 1704 147456 0 0 exe [9863560.721943] [ 20709] 0 20709 17210287351 25206018 223895552 0 0 exe [9863560.730706] [ 21779] 0 21779 315735 1187 147456 0 0 image [9863560.739215] [ 21785] 0 21785 315735 1196 147456 0 0 exe [9863560.747627] [ 21790] 0 21790 17182043928 12428 425984 0 0 exe [9863560.756383] [ 24093] 0 24093 315735 1197 143360 0 0 image [9863560.765401] [ 24099] 0 24099 315735 1197 143360 0 0 exe [9863560.774000] [ 24104] 0 24104 17182043864 12012 421888 0 0 exe [9863560.782794] [ 24193] 0 24193 315735 1162 147456 0 0 image [9863560.793336] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-2,task=exe,pid=20709,uid=0 [9863560.820299] Out of memory: Killed process 20709 (exe) total-vm:68841149404kB, anon-rss:100785896kB, file-rss:0kB, shmem-rss:38388kB, UID:0 pgtables:218648kB oom_score_adj:0 [9863564.181878] oom_reaper: reaped process 20709 (exe), now anon-rss:0kB, file-rss:132kB, shmem-rss:33964kB [9863803.678174] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [9863803.688983] CPU: 12 PID: 10687 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [9863803.697763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [9863803.707370] Call Trace: [9863803.710204] [9863803.712694] dump_stack_lvl+0x44/0x5c [9863803.716752] dump_header+0x4a/0x211 [9863803.720918] oom_kill_process.cold+0xb/0x10 [9863803.725502] out_of_memory+0x1fd/0x4c0 [9863803.729858] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [9863803.735908] __alloc_pages+0x305/0x330 [9863803.739998] folio_alloc+0x17/0x50 [9863803.743795] __filemap_get_folio+0x155/0x340 [9863803.748366] filemap_fault+0x139/0x910 [9863803.752416] ? filemap_map_pages+0x150/0x6e0 [9863803.757255] __do_fault+0x30/0x110 [9863803.761138] do_fault+0x1b9/0x410 [9863803.764779] __handle_mm_fault+0x660/0xfa0 [9863803.769181] ? mtree_range_walk+0xbe/0x1a0 [9863803.773645] handle_mm_fault+0xdb/0x2d0 [9863803.777965] __get_user_pages+0x1ea/0x660 [9863803.782374] get_user_pages_unlocked+0xcb/0x310 [9863803.787408] hva_to_pfn+0x9c/0x470 [kvm] [9863803.793834] kvm_faultin_pfn+0x96/0x2d0 [kvm] [9863803.798702] direct_page_fault+0x2f1/0xa80 [kvm] [9863803.803828] kvm_mmu_page_fault+0x113/0x950 [kvm] [9863803.809120] ? vmx_vmexit+0x79/0xa7d [kvm_intel] [9863803.814416] ? vmx_vmexit+0x73/0xa7d [kvm_intel] [9863803.819350] ? vmx_vmexit+0x8d/0xa7d [kvm_intel] [9863803.824292] vmx_handle_exit+0x133/0x900 [kvm_intel] [9863803.829659] kvm_arch_vcpu_ioctl_run+0x9c7/0x1700 [kvm] [9863803.835639] kvm_vcpu_ioctl+0x247/0x6c0 [kvm] [9863803.840559] ? __seccomp_filter+0xea/0x4f0 [9863803.845226] __x64_sys_ioctl+0x8d/0xd0 [9863803.849552] do_syscall_64+0x58/0xc0 [9863803.853855] ? fpregs_assert_state_consistent+0x22/0x50 [9863803.859518] ? exit_to_user_mode_prepare+0x40/0x1d0 [9863803.865047] entry_SYSCALL_64_after_hwframe+0x63/0xcd [9863803.870595] RIP: 0033:0x4071ee [9863803.874558] Code: Unable to access opcode bytes at 0x4071c4. [9863803.880762] RSP: 002b:000000c00086d938 EFLAGS: 00000202 ORIG_RAX: 0000000000000010 [9863803.889336] RAX: ffffffffffffffda RBX: 000000000000001e RCX: 00000000004071ee [9863803.896854] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 000000000000001e [9863803.904903] RBP: 000000c00086d978 R08: 0000000000000000 R09: 0000000000000000 [9863803.912847] R10: 0000000000000000 R11: 0000000000000202 R12: 000000c000aa9cf8 [9863803.920660] R13: 000000c0006d8040 R14: 000000c000802680 R15: 000000c000a0e0d8 [9863803.928443] [9863803.930975] Mem-Info: [9863803.933633] active_anon:4244335 inactive_anon:28224202 isolated_anon:0 active_file:158 inactive_file:95 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:65232 slab_unreclaimable:48000 mapped:1416316 shmem:1559763 pagetables:92541 sec_pagetables:7857 bounce:0 kernel_misc_reclaimable:0 free:145623 free_pcp:318 free_cma:0 [9863803.976780] Node 0 active_anon:16977340kB inactive_anon:112896812kB active_file:1236kB inactive_file:1108kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:5665368kB dirty:0kB writeback:0kB shmem:6239052kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 72333312kB writeback_tmp:0kB kernel_stack:18576kB pagetables:370164kB sec_pagetables:31428kB all_unreclaimable? no [9863804.010935] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9863804.037598] lowmem_reserve[]: 0 2954 128748 128748 128748 [9863804.043414] Node 0 DMA32 free:504716kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:6148kB inactive_anon:2545116kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9863804.072408] lowmem_reserve[]: 0 0 125794 125794 125794 [9863804.077871] Node 0 Normal free:65292kB boost:0kB min:66024kB low:194836kB high:323648kB reserved_highatomic:0KB active_anon:16971192kB inactive_anon:110351792kB active_file:592kB inactive_file:0kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9863804.108742] lowmem_reserve[]: 0 0 0 0 0 [9863804.112897] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [9863804.124978] Node 0 DMA32: 44*4kB (UM) 45*8kB (UM) 53*16kB (UME) 59*32kB (UME) 56*64kB (UME) 58*128kB (UME) 54*256kB (UME) 55*512kB (UME) 50*1024kB (UME) 0*2048kB 97*4096kB (ME) = 504776kB [9863804.142213] Node 0 Normal: 890*4kB (UME) 428*8kB (UME) 295*16kB (UME) 220*32kB (UME) 98*64kB (UME) 212*128kB (UME) 23*256kB (UME) 4*512kB (UME) 6*1024kB (M) 0*2048kB 0*4096kB = 66232kB [9863804.159074] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [9863804.168094] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [9863804.177556] 1560347 total pagecache pages [9863804.181901] 0 pages in swap cache [9863804.185626] Free swap = 0kB [9863804.189168] Total swap = 0kB [9863804.192365] 33553498 pages RAM [9863804.195734] 0 pages HighMem/MovableOnly [9863804.199981] 579135 pages reserved [9863804.203615] 0 pages hwpoisoned [9863804.206972] Tasks state (memory values in pages): [9863804.211991] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [9863804.222016] [ 506] 0 506 15720 6495 155648 0 0 systemd-journal [9863804.231605] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [9863804.241237] [ 776] 107 776 1706 120 53248 0 0 rpcbind [9863804.250874] [ 781] 0 781 2021 1090 49152 0 0 haveged [9863804.259541] [ 805] 0 805 2375 342 61440 0 0 dhclient [9863804.268319] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [9863804.277901] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [9863804.287449] [ 887] 106 887 3253 92 49152 0 0 chronyd [9863804.296557] [ 890] 106 890 1204 68 49152 0 0 chronyd [9863804.305308] [ 893] 0 893 181325 5471 172032 0 0 google_osconfig [9863804.314801] [ 898] 0 898 510931 7317 442368 0 0 google_cloud_op [9863804.324719] [ 913] 0 913 542486 6793 401408 0 -999 containerd [9863804.333751] [ 924] 0 924 179806 4742 151552 0 -999 google_guest_ag [9863804.344079] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [9863804.353310] [ 989] 0 989 5072990 4492504 37756928 0 0 fluent-bit [9863804.362667] [ 991] 0 991 887969 15366 770048 0 0 otelopscol [9863804.371685] [ 1377] 0 1377 1043 30 45056 0 0 agetty [9863804.380352] [ 1379] 0 1379 662 28 40960 0 0 agetty [9863804.389381] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [9863804.398826] [ 1389] 0 1389 1816 57 57344 0 0 cron [9863804.407794] [ 1682] 0 1682 625251 10974 552960 0 -500 dockerd [9863804.416820] [ 2302] 0 2302 590751 6251 356352 0 0 docker [9863804.425411] [ 2369] 0 2369 180126 2839 106496 0 -998 containerd-shim [9863804.434784] [ 2390] 0 2390 218309 9061 409600 0 0 syz-ci [9863804.443474] [ 16982] 0 16982 1080 179 49152 0 0 bash [9863804.451979] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [9863804.460661] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [9863804.469177] [ 25498] 0 25498 286880 36131 1024000 0 0 syz-manager [9863804.478900] [ 30027] 0 30027 337832 64030 1462272 0 0 syz-manager [9863804.488268] [ 4965] 0 4965 55433 698 90112 0 0 rsyslogd [9863804.497301] [ 10459] 0 10459 317480 2464 167936 0 0 image [9863804.505825] [ 10469] 0 10469 317352 1800 163840 0 0 exe [9863804.514149] [ 10470] 0 10470 17187577979 214878 16814080 0 0 exe [9863804.523289] [ 10539] 0 10539 317416 2390 172032 0 0 image [9863804.532136] [ 10598] 0 10598 317416 1837 167936 0 0 image [9863804.541150] [ 10606] 0 10606 317368 2392 167936 0 0 exe [9863804.549568] [ 10611] 0 10611 17187634292 194890 14274560 0 0 exe [9863804.558326] [ 10676] 0 10676 317288 2270 167936 0 0 image [9863804.566933] [ 11839] 0 11839 315735 1000 147456 0 0 image [9863804.575521] [ 11845] 0 11845 315735 1169 143360 0 0 exe [9863804.583996] [ 11850] 0 11850 17191480875 1800503 77287424 0 0 exe [9863804.594237] [ 11891] 0 11891 315735 1163 147456 0 0 image [9863804.604512] [ 21779] 0 21779 315735 1187 147456 0 0 image [9863804.613271] [ 21785] 0 21785 315735 1196 147456 0 0 exe [9863804.622135] [ 21790] 0 21790 17210403758 25308128 221192192 0 0 exe [9863804.631649] [ 24093] 0 24093 315735 1197 143360 0 0 image [9863804.640329] [ 24099] 0 24099 315735 1197 143360 0 0 exe [9863804.649096] [ 24104] 0 24104 17182043928 12123 421888 0 0 exe [9863804.658001] [ 25270] 0 25270 315735 1705 151552 0 0 image [9863804.666789] [ 25276] 0 25276 315735 1172 147456 0 0 exe [9863804.675679] [ 25281] 0 25281 17182043928 12299 425984 0 0 exe [9863804.684555] [ 25354] 0 25354 315735 1166 151552 0 0 image [9863804.693160] [ 26232] 0 26232 317016 2237 167936 0 0 image [9863804.702303] [ 26241] 0 26241 317144 1710 163840 0 0 exe [9863804.710986] [ 26246] 0 26246 17182070502 60406 1253376 0 0 exe [9863804.720255] [ 26301] 0 26301 317080 1440 163840 0 0 image [9863804.728852] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-cover-3,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-3,task=exe,pid=21790,uid=0 [9863804.750966] Out of memory: Killed process 21790 (exe) total-vm:68841615032kB, anon-rss:101193952kB, file-rss:0kB, shmem-rss:38560kB, UID:0 pgtables:216008kB oom_score_adj:0 [9863808.010018] oom_reaper: reaped process 21790 (exe), now anon-rss:0kB, file-rss:136kB, shmem-rss:38656kB [9991421.233952] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [9991421.245275] CPU: 18 PID: 17381 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [9991421.253933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [9991421.263654] Call Trace: [9991421.266620] [9991421.269185] dump_stack_lvl+0x44/0x5c [9991421.273485] dump_header+0x4a/0x211 [9991421.277345] oom_kill_process.cold+0xb/0x10 [9991421.281992] out_of_memory+0x1fd/0x4c0 [9991421.286219] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [9991421.292176] __alloc_pages+0x305/0x330 [9991421.296224] folio_alloc+0x17/0x50 [9991421.300008] __filemap_get_folio+0x155/0x340 [9991421.304700] filemap_fault+0x139/0x910 [9991421.308748] ? filemap_map_pages+0x150/0x6e0 [9991421.313317] __do_fault+0x30/0x110 [9991421.317268] do_fault+0x1b9/0x410 [9991421.321570] __handle_mm_fault+0x660/0xfa0 [9991421.326274] ? save_fpregs_to_fpstate+0x39/0x90 [9991421.331298] handle_mm_fault+0xdb/0x2d0 [9991421.335477] do_user_addr_fault+0x1cd/0x690 [9991421.340416] exc_page_fault+0x70/0x170 [9991421.344553] asm_exc_page_fault+0x22/0x30 [9991421.349074] RIP: 0033:0xa73eaf [9991421.352627] Code: Unable to access opcode bytes at 0xa73e85. [9991421.358594] RSP: 002b:000000c0007cb8b8 EFLAGS: 00010202 [9991421.364287] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [9991421.372484] RDX: 0000000000000000 RSI: 000000000276c9a0 RDI: 0000000001260a88 [9991421.380008] RBP: 000000c0007cb908 R08: 0000000000000001 R09: 0000000000000000 [9991421.388143] R10: 0000000000000000 R11: 0000000000000212 R12: 000000c0007cb998 [9991421.395748] R13: 0000000000000000 R14: 000000c000804d00 R15: 0000000000000000 [9991421.403373] [9991421.406230] Mem-Info: [9991421.409109] active_anon:8685508 inactive_anon:23796535 isolated_anon:0 active_file:0 inactive_file:432 isolated_file:12 unevictable:0 dirty:0 writeback:0 slab_reclaimable:65893 slab_unreclaimable:47580 mapped:212380 shmem:355649 pagetables:73128 sec_pagetables:14736 bounce:0 kernel_misc_reclaimable:0 free:152955 free_pcp:276 free_cma:0 [9991421.452383] Node 0 active_anon:34748408kB inactive_anon:95180144kB active_file:664kB inactive_file:332kB unevictable:0kB isolated(anon):0kB isolated(file):32kB mapped:849952kB dirty:0kB writeback:0kB shmem:1422596kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 52299776kB writeback_tmp:0kB kernel_stack:17360kB pagetables:292512kB sec_pagetables:58948kB all_unreclaimable? no [9991421.485957] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9991421.514904] lowmem_reserve[]: 0 2954 128748 128748 128748 [9991421.520734] Node 0 DMA32 free:504716kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:602088kB inactive_anon:1949144kB active_file:36kB inactive_file:0kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9991421.549493] lowmem_reserve[]: 0 0 125794 125794 125794 [9991421.555143] Node 0 Normal free:90168kB boost:24576kB min:90600kB low:219412kB high:348224kB reserved_highatomic:0KB active_anon:34159148kB inactive_anon:93221160kB active_file:664kB inactive_file:3288kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:692kB local_pcp:0kB free_cma:0kB [9991421.587786] lowmem_reserve[]: 0 0 0 0 0 [9991421.592043] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [9991421.604201] Node 0 DMA32: 47*4kB (UM) 73*8kB (UM) 105*16kB (UME) 114*32kB (UME) 70*64kB (UME) 55*128kB (UME) 49*256kB (UME) 53*512kB (UME) 49*1024kB (UME) 0*2048kB 97*4096kB (ME) = 504788kB [9991421.621856] Node 0 Normal: 686*4kB (UME) 677*8kB (UME) 604*16kB (UME) 595*32kB (UME) 840*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 90624kB [9991421.637759] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [9991421.647173] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [9991421.656024] 356542 total pagecache pages [9991421.660265] 0 pages in swap cache [9991421.663893] Free swap = 0kB [9991421.667212] Total swap = 0kB [9991421.670587] 33553498 pages RAM [9991421.673948] 0 pages HighMem/MovableOnly [9991421.678390] 579135 pages reserved [9991421.682036] 0 pages hwpoisoned [9991421.685420] Tasks state (memory values in pages): [9991421.690536] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [9991421.699749] [ 506] 0 506 25005 14160 229376 0 0 systemd-journal [9991421.709198] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [9991421.718642] [ 776] 107 776 1706 120 53248 0 0 rpcbind [9991421.727543] [ 781] 0 781 2021 1090 49152 0 0 haveged [9991421.736419] [ 805] 0 805 2375 342 61440 0 0 dhclient [9991421.745339] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [9991421.754706] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [9991421.764704] [ 887] 106 887 3253 92 49152 0 0 chronyd [9991421.773783] [ 890] 106 890 1204 68 49152 0 0 chronyd [9991421.782897] [ 893] 0 893 181325 5280 172032 0 0 google_osconfig [9991421.792877] [ 898] 0 898 510931 7227 442368 0 0 google_cloud_op [9991421.803865] [ 913] 0 913 542486 6592 401408 0 -999 containerd [9991421.813061] [ 924] 0 924 179806 4585 151552 0 -999 google_guest_ag [9991421.822597] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [9991421.831956] [ 989] 0 989 5244933 4601918 39096320 0 0 fluent-bit [9991421.840964] [ 991] 0 991 887969 15228 770048 0 0 otelopscol [9991421.850105] [ 1377] 0 1377 1043 30 45056 0 0 agetty [9991421.858667] [ 1379] 0 1379 662 28 40960 0 0 agetty [9991421.867344] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [9991421.877127] [ 1389] 0 1389 1816 58 57344 0 0 cron [9991421.885691] [ 1682] 0 1682 625251 10974 552960 0 -500 dockerd [9991421.894537] [ 2302] 0 2302 590751 5896 356352 0 0 docker [9991421.903118] [ 2369] 0 2369 180126 2831 106496 0 -998 containerd-shim [9991421.912677] [ 2390] 0 2390 200704 17488 335872 0 0 syz-ci [9991421.921967] [ 16982] 0 16982 1080 179 49152 0 0 bash [9991421.930556] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [9991421.939617] [ 32003] 109 32003 4491 204 77824 0 0 exim4 [9991421.948377] [ 16742] 0 16742 55433 614 77824 0 0 rsyslogd [9991421.957160] [ 7994] 0 7994 320787 60492 1142784 0 0 syz-manager [9991421.966370] [ 8020] 0 8020 303077 23429 1085440 0 0 syz-manager [9991421.975470] [ 17364] 0 17364 315799 1193 147456 0 0 image [9991421.983995] [ 17372] 0 17372 315735 1168 147456 0 0 exe [9991421.992384] [ 17381] 0 17381 17183354253 168674 12308480 0 0 exe [9991422.000968] [ 17469] 0 17469 315735 913 143360 0 0 image [9991422.009494] [ 17991] 0 17991 317352 2331 167936 0 0 image [9991422.018172] [ 18001] 0 18001 317416 2292 167936 0 0 exe [9991422.026660] [ 18006] 0 18006 17182104510 67356 1269760 0 0 exe [9991422.035951] [ 18078] 0 18078 317352 2225 167936 0 0 image [9991422.046368] [ 18201] 0 18201 315799 1197 147456 0 0 image [9991422.055981] [ 18210] 0 18210 315735 1165 147456 0 0 exe [9991422.064559] [ 18225] 0 18225 17203047194 18743710 162115584 0 0 exe [9991422.073663] [ 18394] 0 18394 317224 1821 163840 0 0 image [9991422.082184] [ 18408] 0 18408 317416 2298 163840 0 0 exe [9991422.091244] [ 18413] 0 18413 17191568040 8502473 74297344 0 0 exe [9991422.100815] [ 18541] 0 18541 315799 1195 147456 0 0 image [9991422.111781] [ 18552] 0 18552 315735 1195 143360 0 0 exe [9991422.121855] [ 18557] 0 18557 17182043864 12274 430080 0 0 exe [9991422.130932] [ 18674] 0 18674 317288 2447 176128 0 0 image [9991422.139965] [ 18682] 0 18682 317288 1761 167936 0 0 image [9991422.148885] [ 18690] 0 18690 317352 2358 167936 0 0 exe [9991422.157450] [ 18696] 0 18696 17182045001 12853 430080 0 0 exe [9991422.168109] [ 18802] 0 18802 315735 1193 147456 0 0 image [9991422.179001] [ 18807] 0 18807 315735 1163 147456 0 0 image [9991422.188578] [ 18812] 0 18812 315735 1185 147456 0 0 exe [9991422.197446] [ 18818] 0 18818 17182043928 12365 425984 0 0 exe [9991422.206864] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-0,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-3,task=exe,pid=18225,uid=0 [9991422.229999] Out of memory: Killed process 18225 (exe) total-vm:68812188776kB, anon-rss:74879200kB, file-rss:0kB, shmem-rss:96160kB, UID:0 pgtables:158316kB oom_score_adj:0 [9991426.691487] oom_reaper: reaped process 18225 (exe), now anon-rss:0kB, file-rss:148kB, shmem-rss:94860kB [9991762.478215] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [9991762.489174] CPU: 7 PID: 20354 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [9991762.497552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [9991762.508814] Call Trace: [9991762.511651] [9991762.514052] dump_stack_lvl+0x44/0x5c [9991762.518156] dump_header+0x4a/0x211 [9991762.522251] oom_kill_process.cold+0xb/0x10 [9991762.527019] out_of_memory+0x1fd/0x4c0 [9991762.531822] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [9991762.539545] __alloc_pages+0x305/0x330 [9991762.543607] folio_alloc+0x17/0x50 [9991762.547490] __filemap_get_folio+0x155/0x340 [9991762.552340] filemap_fault+0x139/0x910 [9991762.556483] ? filemap_map_pages+0x150/0x6e0 [9991762.561233] __do_fault+0x30/0x110 [9991762.565019] do_fault+0x1b9/0x410 [9991762.568675] __handle_mm_fault+0x660/0xfa0 [9991762.573446] handle_mm_fault+0xdb/0x2d0 [9991762.577848] do_user_addr_fault+0x1cd/0x690 [9991762.582434] exc_page_fault+0x70/0x170 [9991762.586928] asm_exc_page_fault+0x22/0x30 [9991762.591414] RIP: 0033:0x454f00 [9991762.594858] Code: Unable to access opcode bytes at 0x454ed6. [9991762.600890] RSP: 002b:000000c000a6dfc0 EFLAGS: 00010287 [9991762.606487] RAX: 000000c000864e38 RBX: 000000c00099d380 RCX: 0000000000000009 [9991762.613993] RDX: 0000000000000000 RSI: 000000c000854340 RDI: 0000000000000018 [9991762.621495] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000c000854340 [9991762.629091] R10: 000000c000b18ca0 R11: 000000c000864f94 R12: 0000000000000002 [9991762.636773] R13: 000000c000864f94 R14: 000000c00099d380 R15: 0000000000000000 [9991762.644463] [9991762.647081] Mem-Info: [9991762.649762] active_anon:10576668 inactive_anon:21909535 isolated_anon:0 active_file:0 inactive_file:504 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:65664 slab_unreclaimable:47869 mapped:300508 shmem:444245 pagetables:74206 sec_pagetables:16265 bounce:0 kernel_misc_reclaimable:0 free:146577 free_pcp:536 free_cma:0 [9991762.693775] Node 0 active_anon:42306672kB inactive_anon:87638140kB active_file:0kB inactive_file:2016kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:1202032kB dirty:0kB writeback:0kB shmem:1776980kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 58251264kB writeback_tmp:0kB kernel_stack:16928kB pagetables:296824kB sec_pagetables:65060kB all_unreclaimable? no [9991762.728835] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9991762.758352] lowmem_reserve[]: 0 2954 128748 128748 128748 [9991762.769203] Node 0 DMA32 free:504672kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:877592kB inactive_anon:1673648kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9991762.798635] lowmem_reserve[]: 0 0 125794 125794 125794 [9991762.804702] Node 0 Normal free:72664kB boost:8192kB min:74216kB low:203028kB high:331840kB reserved_highatomic:0KB active_anon:41429340kB inactive_anon:85964232kB active_file:0kB inactive_file:2716kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:12kB local_pcp:0kB free_cma:0kB [9991762.836308] lowmem_reserve[]: 0 0 0 0 0 [9991762.840643] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [9991762.852717] Node 0 DMA32: 46*4kB (UM) 86*8kB (UM) 169*16kB (UME) 133*32kB (UME) 95*64kB (UME) 65*128kB (UME) 55*256kB (UME) 53*512kB (UME) 49*1024kB (UME) 1*2048kB (M) 95*4096kB (ME) = 504792kB [9991762.870960] Node 0 Normal: 627*4kB (UME) 516*8kB (UME) 456*16kB (UME) 307*32kB (UME) 742*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 71244kB [9991762.885553] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [9991762.894696] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [9991762.903547] 445377 total pagecache pages [9991762.907783] 0 pages in swap cache [9991762.911407] Free swap = 0kB [9991762.914771] Total swap = 0kB [9991762.917953] 33553498 pages RAM [9991762.921306] 0 pages HighMem/MovableOnly [9991762.925460] 579135 pages reserved [9991762.929163] 0 pages hwpoisoned [9991762.932529] Tasks state (memory values in pages): [9991762.937754] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [9991762.946706] [ 506] 0 506 25005 14174 229376 0 0 systemd-journal [9991762.956069] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [9991762.965270] [ 776] 107 776 1706 120 53248 0 0 rpcbind [9991762.973950] [ 781] 0 781 2021 1090 49152 0 0 haveged [9991762.983144] [ 805] 0 805 2375 342 61440 0 0 dhclient [9991762.991949] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [9991763.000971] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [9991763.010704] [ 887] 106 887 3253 92 49152 0 0 chronyd [9991763.019555] [ 890] 106 890 1204 68 49152 0 0 chronyd [9991763.028261] [ 893] 0 893 181325 5398 172032 0 0 google_osconfig [9991763.037621] [ 898] 0 898 510931 7250 442368 0 0 google_cloud_op [9991763.047623] [ 913] 0 913 542486 6614 401408 0 -999 containerd [9991763.056551] [ 924] 0 924 179806 4671 151552 0 -999 google_guest_ag [9991763.065909] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [9991763.075182] [ 989] 0 989 5244933 4602010 39100416 0 0 fluent-bit [9991763.084122] [ 991] 0 991 887969 14457 770048 0 0 otelopscol [9991763.093846] [ 1377] 0 1377 1043 30 45056 0 0 agetty [9991763.102774] [ 1379] 0 1379 662 28 40960 0 0 agetty [9991763.111376] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [9991763.120823] [ 1389] 0 1389 1816 57 57344 0 0 cron [9991763.129327] [ 1682] 0 1682 625251 10974 552960 0 -500 dockerd [9991763.138173] [ 2302] 0 2302 590751 6061 356352 0 0 docker [9991763.147021] [ 2369] 0 2369 180126 2863 106496 0 -998 containerd-shim [9991763.156591] [ 2390] 0 2390 200704 17542 335872 0 0 syz-ci [9991763.165902] [ 16982] 0 16982 1080 179 49152 0 0 bash [9991763.175302] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [9991763.184078] [ 32003] 109 32003 4491 204 77824 0 0 exim4 [9991763.193171] [ 16742] 0 16742 55433 618 77824 0 0 rsyslogd [9991763.202035] [ 7994] 0 7994 320787 63321 1142784 0 0 syz-manager [9991763.211319] [ 8020] 0 8020 303077 30648 1085440 0 0 syz-manager [9991763.220350] [ 17364] 0 17364 315799 1193 147456 0 0 image [9991763.229055] [ 17372] 0 17372 315735 1168 147456 0 0 exe [9991763.237815] [ 17381] 0 17381 17184087481 518565 14315520 0 0 exe [9991763.246837] [ 17469] 0 17469 315735 913 143360 0 0 image [9991763.255345] [ 18541] 0 18541 315799 1195 147456 0 0 image [9991763.263960] [ 18552] 0 18552 315735 1195 143360 0 0 exe [9991763.272459] [ 18557] 0 18557 17211894297 26634073 234790912 0 0 exe [9991763.281404] [ 18802] 0 18802 315735 1193 147456 0 0 image [9991763.289901] [ 18812] 0 18812 315735 1185 147456 0 0 exe [9991763.298303] [ 18818] 0 18818 17182043992 12360 425984 0 0 exe [9991763.306901] [ 19164] 0 19164 315799 1558 155648 0 0 image [9991763.316485] [ 19170] 0 19170 315735 1164 147456 0 0 exe [9991763.324986] [ 19175] 0 19175 17182043992 11950 421888 0 0 exe [9991763.333708] [ 19217] 0 19217 315671 1161 147456 0 0 image [9991763.342302] [ 20120] 0 20120 317016 1492 167936 0 0 image [9991763.351069] [ 20150] 0 20150 317016 1528 159744 0 0 exe [9991763.359567] [ 20165] 0 20165 17182070294 72782 1568768 0 0 exe [9991763.368146] [ 20232] 0 20232 317080 1524 163840 0 0 image [9991763.376735] [ 20262] 0 20262 317016 1430 167936 0 0 exe [9991763.385073] [ 20267] 0 20267 17182756114 254857 3706880 0 0 exe [9991763.393945] [ 20336] 0 20336 317016 1391 159744 0 0 image [9991763.402462] [ 20444] 0 20444 317080 1493 167936 0 0 image [9991763.410979] [ 20452] 0 20452 317016 1403 163840 0 0 image [9991763.419733] [ 20461] 0 20461 317208 1414 167936 0 0 exe [9991763.428149] [ 20466] 0 20466 17182044937 12150 421888 0 0 exe [9991763.436728] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-cover-3,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-1,task=exe,pid=18557,uid=0 [9991763.459572] Out of memory: Killed process 18557 (exe) total-vm:68847577188kB, anon-rss:106442948kB, file-rss:0kB, shmem-rss:94120kB, UID:0 pgtables:229288kB oom_score_adj:0 [9991769.809790] oom_reaper: reaped process 18557 (exe), now anon-rss:0kB, file-rss:132kB, shmem-rss:93848kB [9992123.433711] google_guest_ag invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-999 [9992123.446887] CPU: 13 PID: 25382 Comm: google_guest_ag Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [9992123.456506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [9992123.468036] Call Trace: [9992123.470877] [9992123.473280] dump_stack_lvl+0x44/0x5c [9992123.477525] dump_header+0x4a/0x211 [9992123.481501] oom_kill_process.cold+0xb/0x10 [9992123.486073] out_of_memory+0x1fd/0x4c0 [9992123.490301] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [9992123.496172] __alloc_pages+0x305/0x330 [9992123.500210] folio_alloc+0x17/0x50 [9992123.503919] __filemap_get_folio+0x155/0x340 [9992123.508590] filemap_fault+0x139/0x910 [9992123.512847] ? filemap_map_pages+0x150/0x6e0 [9992123.517510] __do_fault+0x30/0x110 [9992123.521296] do_fault+0x1b9/0x410 [9992123.524905] __handle_mm_fault+0x660/0xfa0 [9992123.529582] handle_mm_fault+0xdb/0x2d0 [9992123.533727] do_user_addr_fault+0x1cd/0x690 [9992123.538394] exc_page_fault+0x70/0x170 [9992123.543524] asm_exc_page_fault+0x22/0x30 [9992123.547904] RIP: 0033:0x4b4f54 [9992123.551450] Code: Unable to access opcode bytes at 0x4b4f2a. [9992123.557587] RSP: 002b:000000c000573d48 EFLAGS: 00010212 [9992123.563226] RAX: c14a60ab4ccaba7d RBX: 002380a7eec59dfe RCX: 0000000000f45560 [9992123.570838] RDX: 0000000000f45560 RSI: 414a60ab40000000 RDI: 000000000ccaba7d [9992123.578457] RBP: 000000c000573d78 R08: 0000000000000000 R09: 0000000000000001 [9992123.586157] R10: 00007ffe883fa080 R11: 00000000290afdf0 R12: 000000c000573d18 [9992123.593852] R13: 000000000000001e R14: 000000c0005101a0 R15: ffffffffffffffff [9992123.601331] [9992123.604045] Mem-Info: [9992123.606648] active_anon:10199102 inactive_anon:22283767 isolated_anon:0 active_file:91 inactive_file:357 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:65602 slab_unreclaimable:47890 mapped:435187 shmem:578765 pagetables:76394 sec_pagetables:14161 bounce:0 kernel_misc_reclaimable:0 free:148390 free_pcp:38 free_cma:0 [9992123.651220] Node 0 active_anon:40796408kB inactive_anon:89135068kB active_file:516kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:1740600kB dirty:0kB writeback:0kB shmem:2315060kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 66791424kB writeback_tmp:0kB kernel_stack:17120kB pagetables:305576kB sec_pagetables:56644kB all_unreclaimable? no [9992123.686062] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9992123.714280] lowmem_reserve[]: 0 2954 128748 128748 128748 [9992123.724228] Node 0 DMA32 free:504692kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:1246300kB inactive_anon:1304920kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9992123.760667] lowmem_reserve[]: 0 0 125794 125794 125794 [9992123.766256] Node 0 Normal free:80004kB boost:0kB min:66024kB low:194836kB high:323648kB reserved_highatomic:0KB active_anon:39550120kB inactive_anon:87830136kB active_file:392kB inactive_file:1076kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9992123.796780] lowmem_reserve[]: 0 0 0 0 0 [9992123.800962] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [9992123.813483] Node 0 DMA32: 48*4kB (UM) 48*8kB (UM) 67*16kB (UME) 74*32kB (UME) 103*64kB (UME) 77*128kB (UME) 66*256kB (UME) 53*512kB (UME) 48*1024kB (UME) 1*2048kB (M) 95*4096kB (ME) = 504816kB [9992123.831436] Node 0 Normal: 442*4kB (UME) 457*8kB (UME) 416*16kB (UME) 341*32kB (UME) 857*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 77840kB [9992123.846153] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [9992123.855357] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [9992123.864135] 579561 total pagecache pages [9992123.868857] 0 pages in swap cache [9992123.872865] Free swap = 0kB [9992123.876080] Total swap = 0kB [9992123.879270] 33553498 pages RAM [9992123.882656] 0 pages HighMem/MovableOnly [9992123.886817] 579135 pages reserved [9992123.890547] 0 pages hwpoisoned [9992123.894018] Tasks state (memory values in pages): [9992123.899146] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [9992123.908588] [ 506] 0 506 25005 14189 229376 0 0 systemd-journal [9992123.918152] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [9992123.927619] [ 776] 107 776 1706 120 53248 0 0 rpcbind [9992123.936472] [ 781] 0 781 2021 1090 49152 0 0 haveged [9992123.945244] [ 805] 0 805 2375 342 61440 0 0 dhclient [9992123.954124] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [9992123.963242] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [9992123.972973] [ 887] 106 887 3253 92 49152 0 0 chronyd [9992123.982007] [ 890] 106 890 1204 68 49152 0 0 chronyd [9992123.990870] [ 893] 0 893 181325 5391 172032 0 0 google_osconfig [9992124.001661] [ 898] 0 898 510931 7290 442368 0 0 google_cloud_op [9992124.011218] [ 913] 0 913 542486 6675 401408 0 -999 containerd [9992124.020258] [ 924] 0 924 179806 4699 151552 0 -999 google_guest_ag [9992124.029809] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [9992124.038906] [ 989] 0 989 5244933 4602084 39100416 0 0 fluent-bit [9992124.048003] [ 991] 0 991 887969 15217 770048 0 0 otelopscol [9992124.057023] [ 1377] 0 1377 1043 30 45056 0 0 agetty [9992124.065693] [ 1379] 0 1379 662 28 40960 0 0 agetty [9992124.074444] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [9992124.083829] [ 1389] 0 1389 1816 57 57344 0 0 cron [9992124.092951] [ 1682] 0 1682 625251 10974 552960 0 -500 dockerd [9992124.102006] [ 2302] 0 2302 590751 6093 356352 0 0 docker [9992124.110880] [ 2369] 0 2369 180126 2855 106496 0 -998 containerd-shim [9992124.120694] [ 2390] 0 2390 200704 17550 335872 0 0 syz-ci [9992124.129749] [ 16982] 0 16982 1080 179 49152 0 0 bash [9992124.138267] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [9992124.146818] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [9992124.155963] [ 16742] 0 16742 55433 638 77824 0 0 rsyslogd [9992124.165443] [ 7994] 0 7994 320787 61068 1142784 0 0 syz-manager [9992124.175373] [ 8020] 0 8020 303077 32969 1085440 0 0 syz-manager [9992124.184502] [ 17364] 0 17364 315799 1193 147456 0 0 image [9992124.193154] [ 17372] 0 17372 315735 1168 147456 0 0 exe [9992124.203429] [ 17381] 0 17381 17184612598 367021 18518016 0 0 exe [9992124.212145] [ 17469] 0 17469 315735 913 143360 0 0 image [9992124.220749] [ 18802] 0 18802 315735 1193 147456 0 0 image [9992124.229891] [ 18812] 0 18812 315735 1185 147456 0 0 exe [9992124.240228] [ 18818] 0 18818 17212194291 26890924 238329856 0 0 exe [9992124.249088] [ 19164] 0 19164 315799 1558 155648 0 0 image [9992124.257868] [ 19170] 0 19170 315735 1164 147456 0 0 exe [9992124.266385] [ 19175] 0 19175 17182043992 11988 421888 0 0 exe [9992124.276224] [ 20232] 0 20232 317288 1645 163840 0 0 image [9992124.285016] [ 20262] 0 20262 317288 1593 167936 0 0 exe [9992124.293973] [ 20267] 0 20267 17182859227 121864 4694016 0 0 exe [9992124.302653] [ 20336] 0 20336 317352 1525 163840 0 0 image [9992124.311605] [ 20444] 0 20444 317288 1628 172032 0 0 image [9992124.320565] [ 20461] 0 20461 317352 1529 167936 0 0 exe [9992124.329004] [ 20466] 0 20466 17182087753 94551 1777664 0 0 exe [9992124.337832] [ 20602] 0 20602 315799 1708 151552 0 0 image [9992124.346433] [ 20608] 0 20608 315735 1196 151552 0 0 exe [9992124.354948] [ 20613] 0 20613 17182043928 12280 421888 0 0 exe [9992124.363574] [ 20652] 0 20652 315671 1163 147456 0 0 image [9992124.372176] [ 20732] 0 20732 317352 2102 163840 0 0 image [9992124.381238] [ 20739] 0 20739 317352 1755 163840 0 0 image [9992124.389978] [ 20745] 0 20745 317224 1849 167936 0 0 exe [9992124.398690] [ 20750] 0 20750 17182044937 12391 434176 0 0 exe [9992124.407463] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-2,task=exe,pid=18818,uid=0 [9992124.428662] Out of memory: Killed process 18818 (exe) total-vm:68848777164kB, anon-rss:107464208kB, file-rss:0kB, shmem-rss:100860kB, UID:0 pgtables:232744kB oom_score_adj:0 [9992131.755156] oom_reaper: reaped process 18818 (exe), now anon-rss:0kB, file-rss:148kB, shmem-rss:101156kB [9998461.701317] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [9998461.714038] CPU: 3 PID: 9062 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [9998461.722736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [9998461.733233] Call Trace: [9998461.736287] [9998461.738806] dump_stack_lvl+0x44/0x5c [9998461.742931] dump_header+0x4a/0x211 [9998461.747084] oom_kill_process.cold+0xb/0x10 [9998461.752085] out_of_memory+0x1fd/0x4c0 [9998461.756282] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [9998461.762172] __alloc_pages+0x305/0x330 [9998461.766209] folio_alloc+0x17/0x50 [9998461.770021] __filemap_get_folio+0x155/0x340 [9998461.775071] filemap_fault+0x139/0x910 [9998461.779827] ? filemap_map_pages+0x150/0x6e0 [9998461.784475] __do_fault+0x30/0x110 [9998461.788289] do_fault+0x1b9/0x410 [9998461.792598] __handle_mm_fault+0x660/0xfa0 [9998461.797523] handle_mm_fault+0xdb/0x2d0 [9998461.801921] __get_user_pages+0x1ea/0x660 [9998461.806558] get_user_pages_unlocked+0xcb/0x310 [9998461.811858] hva_to_pfn+0x9c/0x470 [kvm] [9998461.817734] kvm_faultin_pfn+0x96/0x2d0 [kvm] [9998461.822536] ? folio_activate+0x91/0xc0 [9998461.826663] direct_page_fault+0x2f1/0xa80 [kvm] [9998461.831822] kvm_mmu_page_fault+0x113/0x950 [kvm] [9998461.837087] ? vmx_vmexit+0x79/0xa7d [kvm_intel] [9998461.842468] ? vmx_vmexit+0x73/0xa7d [kvm_intel] [9998461.847472] ? vmx_vmexit+0x8d/0xa7d [kvm_intel] [9998461.852664] vmx_handle_exit+0x133/0x900 [kvm_intel] [9998461.858116] kvm_arch_vcpu_ioctl_run+0x9c7/0x1700 [kvm] [9998461.863797] kvm_vcpu_ioctl+0x247/0x6c0 [kvm] [9998461.868572] ? __seccomp_filter+0xea/0x4f0 [9998461.873018] __x64_sys_ioctl+0x8d/0xd0 [9998461.877329] do_syscall_64+0x58/0xc0 [9998461.881417] ? fpregs_assert_state_consistent+0x22/0x50 [9998461.887154] ? exit_to_user_mode_prepare+0x40/0x1d0 [9998461.892439] entry_SYSCALL_64_after_hwframe+0x63/0xcd [9998461.897959] RIP: 0033:0x4071ee [9998461.901477] Code: Unable to access opcode bytes at 0x4071c4. [9998461.907613] RSP: 002b:000000c000441938 EFLAGS: 00000202 ORIG_RAX: 0000000000000010 [9998461.915654] RAX: ffffffffffffffda RBX: 0000000000000019 RCX: 00000000004071ee [9998461.923172] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000019 [9998461.930608] RBP: 000000c000441978 R08: 0000000000000000 R09: 0000000000000000 [9998461.938216] R10: 0000000000000000 R11: 0000000000000202 R12: 000000c000dd7cf8 [9998461.945832] R13: 000000c0009a00c0 R14: 000000c000880b60 R15: 000000c0009e80d8 [9998461.953388] [9998461.955930] Mem-Info: [9998461.958536] active_anon:10210631 inactive_anon:22256113 isolated_anon:0 active_file:285 inactive_file:58 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:65489 slab_unreclaimable:48237 mapped:683099 shmem:826318 pagetables:79305 sec_pagetables:12501 bounce:0 kernel_misc_reclaimable:0 free:150647 free_pcp:834 free_cma:0 [9998462.001700] Node 0 active_anon:40843160kB inactive_anon:89023816kB active_file:560kB inactive_file:1428kB unevictable:0kB isolated(anon):0kB isolated(file):24kB mapped:2732480kB dirty:0kB writeback:0kB shmem:3305272kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 74883072kB writeback_tmp:0kB kernel_stack:18960kB pagetables:317220kB sec_pagetables:50012kB all_unreclaimable? no [9998462.036712] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9998462.063644] lowmem_reserve[]: 0 2954 128748 128748 128748 [9998462.069874] Node 0 DMA32 free:504712kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:1082144kB inactive_anon:1469116kB active_file:8kB inactive_file:0kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9998462.099196] lowmem_reserve[]: 0 0 125794 125794 125794 [9998462.104742] Node 0 Normal free:89032kB boost:22528kB min:88552kB low:217364kB high:346176kB reserved_highatomic:0KB active_anon:39771968kB inactive_anon:87543752kB active_file:1400kB inactive_file:2316kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:1084kB local_pcp:0kB free_cma:0kB [9998462.136084] lowmem_reserve[]: 0 0 0 0 0 [9998462.140232] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [9998462.153525] Node 0 DMA32: 46*4kB (UM) 64*8kB (UM) 124*16kB (UME) 126*32kB (UME) 82*64kB (UME) 60*128kB (UME) 57*256kB (UME) 55*512kB (UME) 50*1024kB (UME) 3*2048kB (M) 94*4096kB (ME) = 504760kB [9998462.172981] Node 0 Normal: 313*4kB (UME) 370*8kB (UE) 313*16kB (UE) 226*32kB (UE) 258*64kB (UE) 404*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 84676kB [9998462.188572] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [9998462.198307] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [9998462.207598] 827574 total pagecache pages [9998462.212446] 0 pages in swap cache [9998462.216260] Free swap = 0kB [9998462.220463] Total swap = 0kB [9998462.224799] 33553498 pages RAM [9998462.228198] 0 pages HighMem/MovableOnly [9998462.233042] 579135 pages reserved [9998462.236848] 0 pages hwpoisoned [9998462.240342] Tasks state (memory values in pages): [9998462.245628] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [9998462.254778] [ 506] 0 506 25005 14216 229376 0 0 systemd-journal [9998462.264421] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [9998462.276241] [ 776] 107 776 1706 120 53248 0 0 rpcbind [9998462.285779] [ 781] 0 781 2021 1090 49152 0 0 haveged [9998462.294525] [ 805] 0 805 2375 341 61440 0 0 dhclient [9998462.303631] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [9998462.312850] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [9998462.322410] [ 887] 106 887 3253 92 49152 0 0 chronyd [9998462.331346] [ 890] 106 890 1204 68 49152 0 0 chronyd [9998462.340568] [ 893] 0 893 181325 5294 172032 0 0 google_osconfig [9998462.350031] [ 898] 0 898 510931 7317 442368 0 0 google_cloud_op [9998462.359646] [ 913] 0 913 542486 6693 401408 0 -999 containerd [9998462.368572] [ 924] 0 924 179806 4698 151552 0 -999 google_guest_ag [9998462.378494] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [9998462.387536] [ 989] 0 989 5244933 4602893 39157760 0 0 fluent-bit [9998462.396681] [ 991] 0 991 887969 15567 770048 0 0 otelopscol [9998462.407253] [ 1377] 0 1377 1043 30 45056 0 0 agetty [9998462.416182] [ 1379] 0 1379 662 28 40960 0 0 agetty [9998462.425966] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [9998462.435339] [ 1389] 0 1389 1816 57 57344 0 0 cron [9998462.443899] [ 1682] 0 1682 625251 10974 552960 0 -500 dockerd [9998462.452943] [ 2302] 0 2302 590751 6036 356352 0 0 docker [9998462.461629] [ 2369] 0 2369 180126 2839 106496 0 -998 containerd-shim [9998462.472339] [ 2390] 0 2390 218757 8459 405504 0 0 syz-ci [9998462.481983] [ 16982] 0 16982 1080 179 49152 0 0 bash [9998462.492240] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [9998462.501969] [ 32003] 109 32003 4491 204 77824 0 0 exim4 [9998462.510663] [ 7994] 0 7994 337448 64798 1146880 0 0 syz-manager [9998462.520094] [ 8020] 0 8020 303269 35810 1110016 0 0 syz-manager [9998462.529289] [ 31548] 0 31548 55433 614 77824 0 0 rsyslogd [9998462.538487] [ 5304] 0 5304 317352 3015 172032 0 0 image [9998462.547857] [ 5313] 0 5313 317288 2664 163840 0 0 exe [9998462.556876] [ 5318] 0 5318 17189097476 994590 9515008 0 0 exe [9998462.566850] [ 5366] 0 5366 317480 3027 172032 0 0 image [9998462.575538] [ 9014] 0 9014 317416 3001 172032 0 0 image [9998462.585465] [ 9022] 0 9022 317416 2754 172032 0 0 exe [9998462.595252] [ 9028] 0 9028 17190282232 191764 12308480 0 0 exe [9998462.604544] [ 9082] 0 9082 317496 2354 172032 0 0 image [9998462.613659] [ 9164] 0 9164 317416 1876 163840 0 0 image [9998462.622792] [ 9181] 0 9181 317416 1822 172032 0 0 exe [9998462.631294] [ 9186] 0 9186 17190053522 319412 17059840 0 0 exe [9998462.641376] [ 9238] 0 9238 317352 2307 167936 0 0 image [9998462.650283] [ 11829] 0 11829 315799 1017 147456 0 0 image [9998462.659294] [ 11840] 0 11840 315735 1167 147456 0 0 exe [9998462.668471] [ 11841] 0 11841 17210221413 25166842 219275264 0 0 exe [9998462.680210] [ 14280] 0 14280 315735 1188 147456 0 0 image [9998462.689238] [ 14287] 0 14287 315735 1195 147456 0 0 exe [9998462.698565] [ 14292] 0 14292 17182043928 12238 434176 0 0 exe [9998462.707868] [ 16536] 0 16536 315735 1187 151552 0 0 image [9998462.716461] [ 16542] 0 16542 315735 1169 147456 0 0 exe [9998462.725636] [ 16547] 0 16547 17182043880 12234 421888 0 0 exe [9998462.736820] [ 16604] 0 16604 315735 1199 151552 0 0 image [9998462.746396] [ 16610] 0 16610 315735 1167 151552 0 0 exe [9998462.754716] [ 16615] 0 16615 17184598388 789683 17195008 0 0 exe [9998462.763557] [ 16658] 0 16658 315735 1165 147456 0 0 image [9998462.772229] [ 16671] 0 16671 315735 1166 147456 0 0 image [9998462.780853] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-cover-3,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-2,task=exe,pid=11841,uid=0 [9998462.803365] Out of memory: Killed process 11841 (exe) total-vm:68840885652kB, anon-rss:100627408kB, file-rss:0kB, shmem-rss:39960kB, UID:0 pgtables:214136kB oom_score_adj:0 [9998466.900721] oom_reaper: reaped process 11841 (exe), now anon-rss:0kB, file-rss:148kB, shmem-rss:40016kB [9998656.119876] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [9998656.130498] CPU: 17 PID: 11200 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [9998656.138989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [9998656.148859] Call Trace: [9998656.151661] [9998656.154087] dump_stack_lvl+0x44/0x5c [9998656.158071] dump_header+0x4a/0x211 [9998656.161864] oom_kill_process.cold+0xb/0x10 [9998656.166352] out_of_memory+0x1fd/0x4c0 [9998656.170415] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [9998656.176293] __alloc_pages+0x305/0x330 [9998656.180336] folio_alloc+0x17/0x50 [9998656.184027] __filemap_get_folio+0x155/0x340 [9998656.188763] filemap_fault+0x139/0x910 [9998656.192810] ? filemap_map_pages+0x150/0x6e0 [9998656.197378] __do_fault+0x30/0x110 [9998656.201082] do_fault+0x1b9/0x410 [9998656.204701] __handle_mm_fault+0x660/0xfa0 [9998656.209088] handle_mm_fault+0xdb/0x2d0 [9998656.213256] do_user_addr_fault+0x1cd/0x690 [9998656.217765] exc_page_fault+0x70/0x170 [9998656.221992] asm_exc_page_fault+0x22/0x30 [9998656.226337] RIP: 0033:0x8a28e4 [9998656.229684] Code: Unable to access opcode bytes at 0x8a28ba. [9998656.236020] RSP: 002b:000000c00155ca48 EFLAGS: 00010246 [9998656.241553] RAX: 000000c000dd2c60 RBX: 0000000000000004 RCX: 0000000000000000 [9998656.249159] RDX: 000000c00c0823c0 RSI: 0000000000000000 RDI: 0000000000001083 [9998656.256576] RBP: 000000c00155ca70 R08: 00000000015580e0 R09: 0000000000000004 [9998656.264264] R10: 00007ffe78d5d080 R11: 00000000293cb10a R12: 0000000000000000 [9998656.271705] R13: 478f78f79400078f R14: 000000c000b9d380 R15: 0000000000000021 [9998656.279229] [9998656.281954] Mem-Info: [9998656.284542] active_anon:9840621 inactive_anon:22623092 isolated_anon:0 active_file:65 inactive_file:372 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:65483 slab_unreclaimable:48370 mapped:730491 shmem:874103 pagetables:80794 sec_pagetables:15060 bounce:0 kernel_misc_reclaimable:0 free:146513 free_pcp:20 free_cma:0 [9998656.330978] Node 0 active_anon:39363880kB inactive_anon:90490972kB active_file:0kB inactive_file:2116kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:2922096kB dirty:0kB writeback:0kB shmem:3496412kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 74809344kB writeback_tmp:0kB kernel_stack:19040kB pagetables:323176kB sec_pagetables:60252kB all_unreclaimable? no [9998656.366067] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9998656.393001] lowmem_reserve[]: 0 2954 128748 128748 128748 [9998656.398806] Node 0 DMA32 free:504704kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:1090872kB inactive_anon:1460348kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9998656.429294] lowmem_reserve[]: 0 0 125794 125794 125794 [9998656.435156] Node 0 Normal free:71220kB boost:4096kB min:70120kB low:198932kB high:327744kB reserved_highatomic:2048KB active_anon:38290860kB inactive_anon:89012780kB active_file:908kB inactive_file:1200kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:72kB local_pcp:0kB free_cma:0kB [9998656.466153] lowmem_reserve[]: 0 0 0 0 0 [9998656.470682] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [9998656.483571] Node 0 DMA32: 50*4kB (UM) 369*8kB (UM) 218*16kB (UME) 140*32kB (UME) 92*64kB (UME) 61*128kB (UME) 57*256kB (UME) 53*512kB (UME) 48*1024kB (UME) 0*2048kB 95*4096kB (ME) = 504816kB [9998656.501560] Node 0 Normal: 828*4kB (UME) 396*8kB (UME) 201*16kB (UME) 270*32kB (UME) 111*64kB (UME) 333*128kB (UM) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 68320kB [9998656.517658] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [9998656.526806] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [9998656.536450] 874771 total pagecache pages [9998656.540705] 0 pages in swap cache [9998656.544876] Free swap = 0kB [9998656.548160] Total swap = 0kB [9998656.551364] 33553498 pages RAM [9998656.555214] 0 pages HighMem/MovableOnly [9998656.560167] 579135 pages reserved [9998656.563889] 0 pages hwpoisoned [9998656.567422] Tasks state (memory values in pages): [9998656.573139] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [9998656.582591] [ 506] 0 506 25005 14239 229376 0 0 systemd-journal [9998656.592250] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [9998656.602831] [ 776] 107 776 1706 120 53248 0 0 rpcbind [9998656.611603] [ 781] 0 781 2021 1090 49152 0 0 haveged [9998656.620486] [ 805] 0 805 2375 341 61440 0 0 dhclient [9998656.629509] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [9998656.639755] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [9998656.649415] [ 887] 106 887 3253 92 49152 0 0 chronyd [9998656.660711] [ 890] 106 890 1204 68 49152 0 0 chronyd [9998656.669927] [ 893] 0 893 181325 5367 172032 0 0 google_osconfig [9998656.679343] [ 898] 0 898 510931 7325 442368 0 0 google_cloud_op [9998656.689768] [ 913] 0 913 542486 6716 401408 0 -999 containerd [9998656.699049] [ 924] 0 924 179806 4851 151552 0 -999 google_guest_ag [9998656.708950] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [9998656.718069] [ 989] 0 989 5244933 4602989 39161856 0 0 fluent-bit [9998656.727981] [ 991] 0 991 887969 15227 770048 0 0 otelopscol [9998656.737798] [ 1377] 0 1377 1043 30 45056 0 0 agetty [9998656.746888] [ 1379] 0 1379 662 28 40960 0 0 agetty [9998656.756006] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [9998656.765479] [ 1389] 0 1389 1816 57 57344 0 0 cron [9998656.774354] [ 1682] 0 1682 625251 10974 552960 0 -500 dockerd [9998656.783444] [ 2302] 0 2302 590751 6092 356352 0 0 docker [9998656.793160] [ 2369] 0 2369 180126 2839 106496 0 -998 containerd-shim [9998656.803060] [ 2390] 0 2390 218757 8510 405504 0 0 syz-ci [9998656.811950] [ 16982] 0 16982 1080 179 49152 0 0 bash [9998656.820541] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [9998656.828973] [ 32003] 109 32003 4491 204 77824 0 0 exim4 [9998656.838203] [ 7994] 0 7994 337448 64977 1146880 0 0 syz-manager [9998656.847846] [ 8020] 0 8020 303269 35802 1110016 0 0 syz-manager [9998656.857321] [ 31548] 0 31548 55433 641 77824 0 0 rsyslogd [9998656.866262] [ 5304] 0 5304 317352 3015 172032 0 0 image [9998656.874849] [ 5313] 0 5313 317288 2707 163840 0 0 exe [9998656.883274] [ 5318] 0 5318 17196886067 385529 11472896 0 0 exe [9998656.891959] [ 5366] 0 5366 317480 3027 172032 0 0 image [9998656.900896] [ 9014] 0 9014 317416 3033 172032 0 0 image [9998656.909665] [ 9022] 0 9022 317416 2754 172032 0 0 exe [9998656.918460] [ 9028] 0 9028 17190806520 216460 12386304 0 0 exe [9998656.927193] [ 9082] 0 9082 317496 2354 172032 0 0 image [9998656.935885] [ 9164] 0 9164 317416 1886 163840 0 0 image [9998656.945096] [ 9181] 0 9181 317416 1822 172032 0 0 exe [9998656.953516] [ 9186] 0 9186 17191135724 293106 17506304 0 0 exe [9998656.962224] [ 9238] 0 9238 317352 2357 167936 0 0 image [9998656.970826] [ 14280] 0 14280 315735 1188 147456 0 0 image [9998656.979413] [ 14287] 0 14287 315735 1195 147456 0 0 exe [9998656.987823] [ 14292] 0 14292 17209387995 24378131 210849792 0 0 exe [9998656.996508] [ 16536] 0 16536 315735 1187 151552 0 0 image [9998657.005007] [ 16542] 0 16542 315735 1169 147456 0 0 exe [9998657.013326] [ 16547] 0 16547 17182043880 12256 421888 0 0 exe [9998657.021915] [ 16604] 0 16604 315735 1199 151552 0 0 image [9998657.030591] [ 16610] 0 16610 315735 1167 151552 0 0 exe [9998657.039091] [ 16615] 0 16615 17185548305 2185198 29106176 0 0 exe [9998657.047853] [ 16658] 0 16658 315735 1165 147456 0 0 image [9998657.056436] [ 17778] 0 17778 315735 1192 151552 0 0 image [9998657.065203] [ 17784] 0 17784 315735 1164 147456 0 0 exe [9998657.073635] [ 17789] 0 17789 17182043864 12447 425984 0 0 exe [9998657.082335] [ 17868] 0 17868 315735 1166 151552 0 0 image [9998657.091035] [ 18723] 0 18723 316616 367 151552 0 0 image [9998657.099654] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-cover-2,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-3,task=exe,pid=14292,uid=0 [9998657.122834] Out of memory: Killed process 14292 (exe) total-vm:68837551980kB, anon-rss:97471272kB, file-rss:0kB, shmem-rss:41312kB, UID:0 pgtables:205908kB oom_score_adj:0 [9998660.971332] oom_reaper: reaped process 14292 (exe), now anon-rss:0kB, file-rss:144kB, shmem-rss:41568kB [9998949.941453] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [9998949.953317] CPU: 0 PID: 9054 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [9998949.961625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [9998949.971545] Call Trace: [9998949.974380] [9998949.976782] dump_stack_lvl+0x44/0x5c [9998949.980765] dump_header+0x4a/0x211 [9998949.984558] oom_kill_process.cold+0xb/0x10 [9998949.989033] out_of_memory+0x1fd/0x4c0 [9998949.993070] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [9998949.998942] __alloc_pages+0x305/0x330 [9998950.003079] folio_alloc+0x17/0x50 [9998950.006787] __filemap_get_folio+0x155/0x340 [9998950.011447] filemap_fault+0x139/0x910 [9998950.015662] ? filemap_map_pages+0x150/0x6e0 [9998950.020233] __do_fault+0x30/0x110 [9998950.024113] do_fault+0x1b9/0x410 [9998950.027725] __handle_mm_fault+0x660/0xfa0 [9998950.032295] handle_mm_fault+0xdb/0x2d0 [9998950.036538] do_user_addr_fault+0x1cd/0x690 [9998950.041189] exc_page_fault+0x70/0x170 [9998950.045331] asm_exc_page_fault+0x22/0x30 [9998950.049728] RIP: 0033:0x40e820 [9998950.053348] Code: Unable to access opcode bytes at 0x40e7f6. [9998950.059382] RSP: 002b:000000c0000b7e30 EFLAGS: 00010246 [9998950.064903] RAX: 0000000002b36078 RBX: 0000000002b36070 RCX: 0000000000000000 [9998950.072331] RDX: 0000000002b36068 RSI: 0000000000989635 RDI: 0000000000745d17 [9998950.079753] RBP: 000000c0000b7f38 R08: 0000000000000000 R09: 0000000000000000 [9998950.087278] R10: 00007ffe5e748080 R11: 00000000293eee9c R12: 000000c0000b7e18 [9998950.095112] R13: ffffffffffffffff R14: 000000c0000089c0 R15: 0000000000000000 [9998950.102559] [9998950.105117] Mem-Info: [9998950.107893] active_anon:5615836 inactive_anon:26840682 isolated_anon:0 active_file:0 inactive_file:508 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:65464 slab_unreclaimable:48275 mapped:1944482 shmem:2087925 pagetables:84981 sec_pagetables:11687 bounce:0 kernel_misc_reclaimable:0 free:146240 free_pcp:246 free_cma:0 [9998950.150603] Node 0 active_anon:22465356kB inactive_anon:107361216kB active_file:788kB inactive_file:1492kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:7777980kB dirty:0kB writeback:0kB shmem:8352204kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 74897408kB writeback_tmp:0kB kernel_stack:18960kB pagetables:339924kB sec_pagetables:46748kB all_unreclaimable? no [9998950.184860] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9998950.212104] lowmem_reserve[]: 0 2954 128748 128748 128748 [9998950.217918] Node 0 DMA32 free:504720kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:146784kB inactive_anon:2404476kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9998950.246395] lowmem_reserve[]: 0 0 125794 125794 125794 [9998950.251857] Node 0 Normal free:68028kB boost:0kB min:66024kB low:194836kB high:323648kB reserved_highatomic:2048KB active_anon:22318572kB inactive_anon:104956740kB active_file:0kB inactive_file:68kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9998950.282591] lowmem_reserve[]: 0 0 0 0 0 [9998950.286741] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [9998950.299170] Node 0 DMA32: 42*4kB (UM) 368*8kB (UM) 218*16kB (UME) 140*32kB (UME) 92*64kB (UME) 61*128kB (UME) 57*256kB (UME) 53*512kB (UME) 48*1024kB (UME) 0*2048kB 95*4096kB (ME) = 504776kB [9998950.317160] Node 0 Normal: 889*4kB (UMEH) 347*8kB (UMEH) 186*16kB (UMEH) 117*32kB (UMEH) 82*64kB (UMEH) 198*128kB (UME) 19*256kB (UME) 2*512kB (ME) 18*1024kB (M) 0*2048kB 0*4096kB = 67964kB [9998950.334554] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [9998950.343571] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [9998950.352428] 2089203 total pagecache pages [9998950.356847] 0 pages in swap cache [9998950.360563] Free swap = 0kB [9998950.363747] Total swap = 0kB [9998950.367008] 33553498 pages RAM [9998950.370372] 0 pages HighMem/MovableOnly [9998950.374519] 579135 pages reserved [9998950.378163] 0 pages hwpoisoned [9998950.381530] Tasks state (memory values in pages): [9998950.386567] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [9998950.395541] [ 506] 0 506 25005 14264 229376 0 0 systemd-journal [9998950.404927] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [9998950.414128] [ 776] 107 776 1706 120 53248 0 0 rpcbind [9998950.422889] [ 781] 0 781 2021 1090 49152 0 0 haveged [9998950.431562] [ 805] 0 805 2375 341 61440 0 0 dhclient [9998950.440338] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [9998950.449384] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [9998950.458752] [ 887] 106 887 3253 92 49152 0 0 chronyd [9998950.467435] [ 890] 106 890 1204 68 49152 0 0 chronyd [9998950.476283] [ 893] 0 893 181325 5362 172032 0 0 google_osconfig [9998950.485747] [ 898] 0 898 510931 7325 442368 0 0 google_cloud_op [9998950.495280] [ 913] 0 913 542486 6706 401408 0 -999 containerd [9998950.504219] [ 924] 0 924 179806 4639 151552 0 -999 google_guest_ag [9998950.514283] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [9998950.523218] [ 989] 0 989 5244933 4603089 39165952 0 0 fluent-bit [9998950.532236] [ 991] 0 991 887969 15502 770048 0 0 otelopscol [9998950.541164] [ 1377] 0 1377 1043 30 45056 0 0 agetty [9998950.550450] [ 1379] 0 1379 662 28 40960 0 0 agetty [9998950.559033] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [9998950.568404] [ 1389] 0 1389 1816 57 57344 0 0 cron [9998950.576986] [ 1682] 0 1682 625251 10974 552960 0 -500 dockerd [9998950.585652] [ 2302] 0 2302 590751 6108 356352 0 0 docker [9998950.594291] [ 2369] 0 2369 180126 2847 106496 0 -998 containerd-shim [9998950.603665] [ 2390] 0 2390 218757 8466 405504 0 0 syz-ci [9998950.612486] [ 16982] 0 16982 1080 179 49152 0 0 bash [9998950.621172] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [9998950.629877] [ 32003] 109 32003 4491 204 77824 0 0 exim4 [9998950.638818] [ 7994] 0 7994 337448 61736 1146880 0 0 syz-manager [9998950.647942] [ 8020] 0 8020 303269 35844 1110016 0 0 syz-manager [9998950.657508] [ 31548] 0 31548 55433 695 77824 0 0 rsyslogd [9998950.666299] [ 5304] 0 5304 317352 3016 172032 0 0 image [9998950.674930] [ 5313] 0 5313 317288 2707 163840 0 0 exe [9998950.683437] [ 5318] 0 5318 17202653235 417787 11943936 0 0 exe [9998950.692142] [ 5366] 0 5366 317480 3027 172032 0 0 image [9998950.701283] [ 9014] 0 9014 317416 3033 172032 0 0 image [9998950.710137] [ 9022] 0 9022 317416 2754 172032 0 0 exe [9998950.718505] [ 9028] 0 9028 17191101986 223786 12693504 0 0 exe [9998950.727526] [ 9082] 0 9082 317496 3299 172032 0 0 image [9998950.736295] [ 9164] 0 9164 317416 2725 163840 0 0 image [9998950.744890] [ 9181] 0 9181 317416 2689 172032 0 0 exe [9998950.753404] [ 9186] 0 9186 17195608897 299237 17997824 0 0 exe [9998950.762016] [ 9238] 0 9238 317352 2405 167936 0 0 image [9998950.770793] [ 16536] 0 16536 315735 1187 151552 0 0 image [9998950.779333] [ 16542] 0 16542 315735 1169 147456 0 0 exe [9998950.787655] [ 16547] 0 16547 17208437916 23550179 207003648 0 0 exe [9998950.796341] [ 16604] 0 16604 315735 1199 151552 0 0 image [9998950.805616] [ 16610] 0 16610 315735 1167 151552 0 0 exe [9998950.814381] [ 16615] 0 16615 17188038196 2961478 48934912 0 0 exe [9998950.822982] [ 16658] 0 16658 315735 1165 147456 0 0 image [9998950.831497] [ 17778] 0 17778 315735 1192 151552 0 0 image [9998950.840033] [ 17784] 0 17784 315735 1164 147456 0 0 exe [9998950.848546] [ 17789] 0 17789 17182043928 12386 430080 0 0 exe [9998950.857316] [ 18838] 0 18838 315735 1194 151552 0 0 image [9998950.866070] [ 18844] 0 18844 315799 1192 151552 0 0 exe [9998950.874510] [ 18849] 0 18849 17182043800 12247 425984 0 0 exe [9998950.883187] [ 18928] 0 18928 315735 1163 151552 0 0 image [9998950.892150] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-cover-3,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-1,task=exe,pid=16547,uid=0 [9998950.915278] Out of memory: Killed process 16547 (exe) total-vm:68833751664kB, anon-rss:94162008kB, file-rss:0kB, shmem-rss:38708kB, UID:0 pgtables:202152kB oom_score_adj:0 [9998954.136289] oom_reaper: reaped process 16547 (exe), now anon-rss:0kB, file-rss:136kB, shmem-rss:37132kB [9999161.927462] exe invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0 [9999161.939653] CPU: 0 PID: 20206 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [9999161.948069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [9999161.957775] Call Trace: [9999161.960584] [9999161.963002] dump_stack_lvl+0x44/0x5c [9999161.967274] dump_header+0x4a/0x211 [9999161.971084] oom_kill_process.cold+0xb/0x10 [9999161.975586] out_of_memory+0x1fd/0x4c0 [9999161.979653] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [9999161.985731] __alloc_pages+0x305/0x330 [9999161.989970] __folio_alloc+0x17/0x50 [9999161.993892] ? policy_node+0x51/0x70 [9999161.997789] vma_alloc_folio+0x9c/0x370 [9999162.002117] __handle_mm_fault+0x92f/0xfa0 [9999162.006819] handle_mm_fault+0xdb/0x2d0 [9999162.011000] do_user_addr_fault+0x1cd/0x690 [9999162.015508] exc_page_fault+0x70/0x170 [9999162.019925] asm_exc_page_fault+0x22/0x30 [9999162.024546] RIP: 0033:0x471f24 [9999162.027917] Code: Unable to access opcode bytes at 0x471efa. [9999162.034059] RSP: 002b:000000c139d476d0 EFLAGS: 00010202 [9999162.039772] RAX: 0000000000000000 RBX: 00000000014f48e8 RCX: 0000000001aa0800 [9999162.047244] RDX: 000000d91d7d7888 RSI: ffffffffffffffe0 RDI: 000000d91c2e2fa0 [9999162.054880] RBP: 000000c139d47790 R08: 0000000000000001 R09: 0000000000000000 [9999162.062509] R10: 000000d9102d4000 R11: 0000000000000401 R12: 000000d9102d4000 [9999162.070041] R13: 0000000000471241 R14: 000000c06808f1e0 R15: 0000000000000003 [9999162.077491] [9999162.080108] Mem-Info: [9999162.082692] active_anon:5144040 inactive_anon:27306413 isolated_anon:0 active_file:771 inactive_file:0 isolated_file:0 unevictable:0 dirty:3 writeback:2 slab_reclaimable:65511 slab_unreclaimable:48309 mapped:1837581 shmem:1980929 pagetables:87949 sec_pagetables:11112 bounce:0 kernel_misc_reclaimable:0 free:145897 free_pcp:0 free_cma:0 [9999162.124989] Node 0 active_anon:20576160kB inactive_anon:109225652kB active_file:924kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:7350324kB dirty:12kB writeback:8kB shmem:7923716kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 74899456kB writeback_tmp:0kB kernel_stack:18992kB pagetables:351796kB sec_pagetables:44448kB all_unreclaimable? yes [9999162.158875] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9999162.186336] lowmem_reserve[]: 0 2954 128748 128748 128748 [9999162.192104] Node 0 DMA32 free:504716kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:44328kB inactive_anon:2506824kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9999162.220708] lowmem_reserve[]: 0 0 125794 125794 125794 [9999162.226455] Node 0 Normal free:67608kB boost:0kB min:66024kB low:194836kB high:323648kB reserved_highatomic:2048KB active_anon:20531832kB inactive_anon:106718828kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:20kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9999162.256702] lowmem_reserve[]: 0 0 0 0 0 [9999162.260968] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [9999162.272984] Node 0 DMA32: 43*4kB (UM) 355*8kB (UM) 227*16kB (UME) 140*32kB (UME) 91*64kB (UME) 62*128kB (UME) 57*256kB (UME) 53*512kB (UME) 48*1024kB (UME) 0*2048kB 95*4096kB (ME) = 504884kB [9999162.290839] Node 0 Normal: 766*4kB (UME) 327*8kB (UME) 217*16kB (UME) 118*32kB (UME) 66*64kB (UME) 79*128kB (UME) 14*256kB (UE) 1*512kB (E) 36*1024kB (M) 0*2048kB 0*4096kB = 68224kB [9999162.308007] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [9999162.317223] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [9999162.326187] 1981627 total pagecache pages [9999162.330545] 0 pages in swap cache [9999162.334232] Free swap = 0kB [9999162.337822] Total swap = 0kB [9999162.341173] 33553498 pages RAM [9999162.344658] 0 pages HighMem/MovableOnly [9999162.348867] 579135 pages reserved [9999162.352535] 0 pages hwpoisoned [9999162.356025] Tasks state (memory values in pages): [9999162.361229] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [9999162.370241] [ 506] 0 506 25005 14265 229376 0 0 systemd-journal [9999162.379901] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [9999162.389677] [ 776] 107 776 1706 120 53248 0 0 rpcbind [9999162.398474] [ 781] 0 781 2021 1090 49152 0 0 haveged [9999162.407254] [ 805] 0 805 2375 341 61440 0 0 dhclient [9999162.416140] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [9999162.427110] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [9999162.436607] [ 887] 106 887 3253 92 49152 0 0 chronyd [9999162.445470] [ 890] 106 890 1204 68 49152 0 0 chronyd [9999162.454240] [ 893] 0 893 181325 5533 172032 0 0 google_osconfig [9999162.464110] [ 898] 0 898 510931 7327 442368 0 0 google_cloud_op [9999162.474206] [ 913] 0 913 542486 6706 401408 0 -999 containerd [9999162.483539] [ 924] 0 924 179806 4921 151552 0 -999 google_guest_ag [9999162.493187] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [9999162.502130] [ 989] 0 989 5244933 4603183 39165952 0 0 fluent-bit [9999162.511169] [ 991] 0 991 887969 14499 770048 0 0 otelopscol [9999162.520450] [ 1377] 0 1377 1043 30 45056 0 0 agetty [9999162.529073] [ 1379] 0 1379 662 28 40960 0 0 agetty [9999162.537953] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [9999162.547437] [ 1389] 0 1389 1816 57 57344 0 0 cron [9999162.556041] [ 1682] 0 1682 625251 10974 552960 0 -500 dockerd [9999162.564749] [ 2302] 0 2302 590751 6132 356352 0 0 docker [9999162.573442] [ 2369] 0 2369 180126 2847 106496 0 -998 containerd-shim [9999162.582942] [ 2390] 0 2390 218757 8467 405504 0 0 syz-ci [9999162.591679] [ 16982] 0 16982 1080 179 49152 0 0 bash [9999162.600207] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [9999162.609392] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [9999162.618629] [ 7994] 0 7994 337448 64960 1146880 0 0 syz-manager [9999162.628039] [ 8020] 0 8020 303269 35614 1110016 0 0 syz-manager [9999162.637428] [ 31548] 0 31548 55433 695 77824 0 0 rsyslogd [9999162.646467] [ 5304] 0 5304 317352 3016 172032 0 0 image [9999162.655009] [ 5313] 0 5313 317288 2707 163840 0 0 exe [9999162.663616] [ 5318] 0 5318 17207109683 427769 16445440 0 0 exe [9999162.672603] [ 5366] 0 5366 317480 3027 172032 0 0 image [9999162.681189] [ 9014] 0 9014 317416 3033 172032 0 0 image [9999162.690536] [ 9022] 0 9022 317416 2784 172032 0 0 exe [9999162.698907] [ 9028] 0 9028 17192954722 250636 16924672 0 0 exe [9999162.708046] [ 9082] 0 9082 317496 3299 172032 0 0 image [9999162.717081] [ 9164] 0 9164 317416 2695 163840 0 0 image [9999162.725767] [ 9181] 0 9181 317416 2689 172032 0 0 exe [9999162.734216] [ 9186] 0 9186 17195871041 317357 18268160 0 0 exe [9999162.742915] [ 9238] 0 9238 317352 2454 167936 0 0 image [9999162.751525] [ 16604] 0 16604 315735 1199 151552 0 0 image [9999162.760138] [ 16610] 0 16610 315735 1167 151552 0 0 exe [9999162.768483] [ 16615] 0 16615 17188038612 2513890 49033216 0 0 exe [9999162.777350] [ 16658] 0 16658 315735 1165 147456 0 0 image [9999162.786163] [ 17778] 0 17778 315735 1192 151552 0 0 image [9999162.794888] [ 17784] 0 17784 315735 1164 147456 0 0 exe [9999162.803420] [ 17789] 0 17789 17208820963 23933858 210083840 0 0 exe [9999162.812379] [ 18838] 0 18838 315735 1194 151552 0 0 image [9999162.821203] [ 18844] 0 18844 315799 1192 151552 0 0 exe [9999162.830006] [ 18849] 0 18849 17182043800 12259 425984 0 0 exe [9999162.838753] [ 20106] 0 20106 315799 1194 151552 0 0 image [9999162.847383] [ 20112] 0 20112 315735 1194 143360 0 0 exe [9999162.856124] [ 20117] 0 20117 17182043800 12327 421888 0 0 exe [9999162.865014] [ 20192] 0 20192 315671 1167 143360 0 0 image [9999162.873678] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-2,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-2,task=exe,pid=17789,uid=0 [9999162.895986] Out of memory: Killed process 17789 (exe) total-vm:68835283852kB, anon-rss:95697264kB, file-rss:0kB, shmem-rss:38168kB, UID:0 pgtables:205160kB oom_score_adj:0 [9999166.385249] oom_reaper: reaped process 17789 (exe), now anon-rss:0kB, file-rss:140kB, shmem-rss:36960kB [9999391.139989] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [9999391.150525] CPU: 6 PID: 9073 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [9999391.158663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [9999391.168737] Call Trace: [9999391.171486] [9999391.173884] dump_stack_lvl+0x44/0x5c [9999391.177848] dump_header+0x4a/0x211 [9999391.181745] oom_kill_process.cold+0xb/0x10 [9999391.186410] out_of_memory+0x1fd/0x4c0 [9999391.190459] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [9999391.196336] __alloc_pages+0x305/0x330 [9999391.200491] folio_alloc+0x17/0x50 [9999391.204195] __filemap_get_folio+0x155/0x340 [9999391.208771] filemap_fault+0x139/0x910 [9999391.212860] ? filemap_map_pages+0x150/0x6e0 [9999391.217874] __do_fault+0x30/0x110 [9999391.221572] do_fault+0x1b9/0x410 [9999391.225184] __handle_mm_fault+0x660/0xfa0 [9999391.229581] handle_mm_fault+0xdb/0x2d0 [9999391.233728] __get_user_pages+0x1ea/0x660 [9999391.238194] get_user_pages_unlocked+0xcb/0x310 [9999391.243051] hva_to_pfn+0x9c/0x470 [kvm] [9999391.247673] kvm_faultin_pfn+0x96/0x2d0 [kvm] [9999391.252461] direct_page_fault+0x2f1/0xa80 [kvm] [9999391.257589] ? psi_group_change+0x145/0x360 [9999391.262117] kvm_mmu_page_fault+0x113/0x950 [kvm] [9999391.267407] ? sysvec_call_function_single+0xab/0xc0 [9999391.272676] ? vmx_vmexit+0x79/0xa7d [kvm_intel] [9999391.277620] ? vmx_vmexit+0x73/0xa7d [kvm_intel] [9999391.282573] ? vmx_vmexit+0x8d/0xa7d [kvm_intel] [9999391.287683] vmx_handle_exit+0x133/0x900 [kvm_intel] [9999391.293323] kvm_arch_vcpu_ioctl_run+0x9c7/0x1700 [kvm] [9999391.299046] kvm_vcpu_ioctl+0x247/0x6c0 [kvm] [9999391.303965] ? __seccomp_filter+0xea/0x4f0 [9999391.308362] __x64_sys_ioctl+0x8d/0xd0 [9999391.312605] do_syscall_64+0x58/0xc0 [9999391.316497] ? fpregs_assert_state_consistent+0x22/0x50 [9999391.322573] ? exit_to_user_mode_prepare+0x40/0x1d0 [9999391.327848] entry_SYSCALL_64_after_hwframe+0x63/0xcd [9999391.333208] RIP: 0033:0x4071ee [9999391.336879] Code: Unable to access opcode bytes at 0x4071c4. [9999391.343007] RSP: 002b:000000c000893938 EFLAGS: 00000202 ORIG_RAX: 0000000000000010 [9999391.350887] RAX: ffffffffffffffda RBX: 000000000000000d RCX: 00000000004071ee [9999391.358676] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 000000000000000d [9999391.366331] RBP: 000000c000893978 R08: 0000000000000000 R09: 0000000000000000 [9999391.373764] R10: 0000000000000000 R11: 0000000000000202 R12: 000000c00f889cf8 [9999391.381286] R13: 000000c000d026a0 R14: 000000c000951ba0 R15: 000000c000220b28 [9999391.388837] [9999391.391588] Mem-Info: [9999391.394170] active_anon:4487517 inactive_anon:27956747 isolated_anon:0 active_file:0 inactive_file:198 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:65471 slab_unreclaimable:48378 mapped:1893398 shmem:2037050 pagetables:92173 sec_pagetables:12075 bounce:0 kernel_misc_reclaimable:0 free:145944 free_pcp:2 free_cma:0 [9999391.439330] Node 0 active_anon:17950068kB inactive_anon:111826988kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:7573592kB dirty:0kB writeback:0kB shmem:8148200kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 74430464kB writeback_tmp:0kB kernel_stack:18912kB pagetables:368692kB sec_pagetables:48300kB all_unreclaimable? yes [9999391.474172] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9999391.500677] lowmem_reserve[]: 0 2954 128748 128748 128748 [9999391.506482] Node 0 DMA32 free:504484kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:686744kB inactive_anon:1864272kB active_file:0kB inactive_file:76kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB [9999391.535569] lowmem_reserve[]: 0 0 125794 125794 125794 [9999391.541024] Node 0 Normal free:66724kB boost:0kB min:66024kB low:194836kB high:323648kB reserved_highatomic:0KB active_anon:17263324kB inactive_anon:109962720kB active_file:1012kB inactive_file:2556kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:1296kB local_pcp:0kB free_cma:0kB [9999391.571787] lowmem_reserve[]: 0 0 0 0 0 [9999391.576031] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [9999391.588793] Node 0 DMA32: 11*4kB (UM) 112*8kB (UM) 486*16kB (UME) 280*32kB (UME) 156*64kB (UME) 72*128kB (UME) 58*256kB (UME) 53*512kB (UME) 48*1024kB (UME) 0*2048kB 92*4096kB (ME) = 504844kB [9999391.606900] Node 0 Normal: 773*4kB (UME) 342*8kB (UME) 228*16kB (UME) 155*32kB (UME) 66*64kB (UME) 32*128kB (UE) 7*256kB (UME) 2*512kB (UM) 39*1024kB (M) 0*2048kB 0*4096kB = 65508kB [9999391.625925] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [9999391.635279] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [9999391.644565] 2038141 total pagecache pages [9999391.648907] 0 pages in swap cache [9999391.652548] Free swap = 0kB [9999391.655750] Total swap = 0kB [9999391.658949] 33553498 pages RAM [9999391.662393] 0 pages HighMem/MovableOnly [9999391.666752] 579135 pages reserved [9999391.670738] 0 pages hwpoisoned [9999391.674111] Tasks state (memory values in pages): [9999391.679215] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [9999391.688356] [ 506] 0 506 25005 14290 229376 0 0 systemd-journal [9999391.698170] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [9999391.707370] [ 776] 107 776 1706 120 53248 0 0 rpcbind [9999391.716118] [ 781] 0 781 2021 1090 49152 0 0 haveged [9999391.724910] [ 805] 0 805 2375 341 61440 0 0 dhclient [9999391.734451] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [9999391.743567] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [9999391.753293] [ 887] 106 887 3253 92 49152 0 0 chronyd [9999391.761963] [ 890] 106 890 1204 68 49152 0 0 chronyd [9999391.770719] [ 893] 0 893 181325 5486 172032 0 0 google_osconfig [9999391.780624] [ 898] 0 898 510931 7327 442368 0 0 google_cloud_op [9999391.790011] [ 913] 0 913 542486 6762 401408 0 -999 containerd [9999391.799026] [ 924] 0 924 179806 4791 151552 0 -999 google_guest_ag [9999391.808579] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [9999391.817437] [ 989] 0 989 5244933 4603226 39165952 0 0 fluent-bit [9999391.826361] [ 991] 0 991 887969 15293 770048 0 0 otelopscol [9999391.835295] [ 1377] 0 1377 1043 30 45056 0 0 agetty [9999391.843970] [ 1379] 0 1379 662 28 40960 0 0 agetty [9999391.852683] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [9999391.862087] [ 1389] 0 1389 1816 57 57344 0 0 cron [9999391.870513] [ 1682] 0 1682 625251 10974 552960 0 -500 dockerd [9999391.879180] [ 2302] 0 2302 590751 6148 356352 0 0 docker [9999391.887863] [ 2369] 0 2369 180126 2879 106496 0 -998 containerd-shim [9999391.897485] [ 2390] 0 2390 218757 8473 405504 0 0 syz-ci [9999391.906423] [ 16982] 0 16982 1080 179 49152 0 0 bash [9999391.914981] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [9999391.923397] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [9999391.932244] [ 7994] 0 7994 337448 60880 1146880 0 0 syz-manager [9999391.941370] [ 8020] 0 8020 303269 35640 1110016 0 0 syz-manager [9999391.950568] [ 31548] 0 31548 55433 695 77824 0 0 rsyslogd [9999391.959353] [ 5304] 0 5304 317352 3016 172032 0 0 image [9999391.968378] [ 5313] 0 5313 317288 2707 163840 0 0 exe [9999391.976807] [ 5318] 0 5318 17207109683 439167 16482304 0 0 exe [9999391.985495] [ 5366] 0 5366 317480 3027 172032 0 0 image [9999391.994345] [ 9014] 0 9014 317416 3036 172032 0 0 image [9999392.003190] [ 9022] 0 9022 317416 2768 172032 0 0 exe [9999392.011793] [ 9028] 0 9028 17193216866 261577 16965632 0 0 exe [9999392.020658] [ 9082] 0 9082 317496 3299 172032 0 0 image [9999392.030959] [ 9164] 0 9164 317416 2695 163840 0 0 image [9999392.039635] [ 9181] 0 9181 317416 2689 172032 0 0 exe [9999392.048144] [ 9186] 0 9186 17196133185 364491 18300928 0 0 exe [9999392.057078] [ 9238] 0 9238 317352 2454 167936 0 0 image [9999392.065771] [ 16604] 0 16604 315735 1199 151552 0 0 image [9999392.074614] [ 16610] 0 16610 315735 1167 151552 0 0 exe [9999392.083195] [ 16615] 0 16615 17189087188 1358371 57438208 0 0 exe [9999392.091961] [ 16658] 0 16658 315735 1165 147456 0 0 image [9999392.100656] [ 18838] 0 18838 315735 1194 151552 0 0 image [9999392.110455] [ 18844] 0 18844 315799 1192 151552 0 0 exe [9999392.119125] [ 18849] 0 18849 17210120597 25017654 218877952 0 0 exe [9999392.127877] [ 20106] 0 20106 315799 1194 151552 0 0 image [9999392.137159] [ 20112] 0 20112 315735 1194 143360 0 0 exe [9999392.146368] [ 20117] 0 20117 17182043864 12309 421888 0 0 exe [9999392.155319] [ 21038] 0 21038 315799 1190 147456 0 0 image [9999392.164009] [ 21044] 0 21044 315735 1195 151552 0 0 exe [9999392.172345] [ 21049] 0 21049 17182043864 12443 421888 0 0 exe [9999392.180930] [ 21128] 0 21128 315735 1164 143360 0 0 image [9999392.189785] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-cover-3,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-3,task=exe,pid=18849,uid=0 [9999392.211930] Out of memory: Killed process 18849 (exe) total-vm:68840482388kB, anon-rss:100032028kB, file-rss:0kB, shmem-rss:38660kB, UID:0 pgtables:213748kB oom_score_adj:0 [9999395.449333] oom_reaper: reaped process 18849 (exe), now anon-rss:0kB, file-rss:132kB, shmem-rss:38864kB [9999624.313479] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [9999624.324190] CPU: 21 PID: 22065 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [9999624.332580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [9999624.342098] Call Trace: [9999624.345022] [9999624.347425] dump_stack_lvl+0x44/0x5c [9999624.351397] dump_header+0x4a/0x211 [9999624.355186] oom_kill_process.cold+0xb/0x10 [9999624.360013] out_of_memory+0x1fd/0x4c0 [9999624.364154] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [9999624.370217] __alloc_pages+0x305/0x330 [9999624.375052] folio_alloc+0x17/0x50 [9999624.378759] __filemap_get_folio+0x155/0x340 [9999624.383353] filemap_fault+0x139/0x910 [9999624.387587] ? filemap_map_pages+0x150/0x6e0 [9999624.392163] __do_fault+0x30/0x110 [9999624.396049] do_fault+0x1b9/0x410 [9999624.399791] __handle_mm_fault+0x660/0xfa0 [9999624.404208] handle_mm_fault+0xdb/0x2d0 [9999624.408358] do_user_addr_fault+0x1cd/0x690 [9999624.412854] exc_page_fault+0x70/0x170 [9999624.416965] asm_exc_page_fault+0x22/0x30 [9999624.421484] RIP: 0033:0x437025 [9999624.424976] Code: Unable to access opcode bytes at 0x436ffb. [9999624.430948] RSP: 002b:000000c0000b5e88 EFLAGS: 00010202 [9999624.436571] RAX: ffffffffffffff92 RBX: 0000000000000000 RCX: 00000000004730a3 [9999624.444008] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000002785ac0 [9999624.451534] RBP: 000000c0000b5ec8 R08: 0000000000000000 R09: 0000000000000000 [9999624.458972] R10: 000000c0000b5eb8 R11: 0000000000000202 R12: 000000c0000b5eb8 [9999624.469445] R13: 000000c0006c4000 R14: 000000c0000084e0 R15: 0000000000000003 [9999624.477497] [9999624.480018] Mem-Info: [9999624.482607] active_anon:5441894 inactive_anon:27019054 isolated_anon:0 active_file:293 inactive_file:114 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:65497 slab_unreclaimable:48121 mapped:1751349 shmem:1894870 pagetables:89061 sec_pagetables:10066 bounce:0 kernel_misc_reclaimable:0 free:145499 free_pcp:1 free_cma:0 [9999624.526874] Node 0 active_anon:21767576kB inactive_anon:108076216kB active_file:0kB inactive_file:276kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:7005396kB dirty:0kB writeback:0kB shmem:7579480kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 74694656kB writeback_tmp:0kB kernel_stack:18688kB pagetables:356244kB sec_pagetables:40264kB all_unreclaimable? yes [9999624.561347] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9999624.588429] lowmem_reserve[]: 0 2954 128748 128748 128748 [9999624.594267] Node 0 DMA32 free:504724kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:588100kB inactive_anon:1963136kB active_file:0kB inactive_file:8kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9999624.623345] lowmem_reserve[]: 0 0 125794 125794 125794 [9999624.629096] Node 0 Normal free:66008kB boost:0kB min:66024kB low:194836kB high:323648kB reserved_highatomic:0KB active_anon:21179476kB inactive_anon:106113080kB active_file:1332kB inactive_file:0kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:4kB local_pcp:0kB free_cma:0kB [9999624.659485] lowmem_reserve[]: 0 0 0 0 0 [9999624.663739] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [9999624.675988] Node 0 DMA32: 46*4kB (UM) 540*8kB (UM) 468*16kB (UME) 270*32kB (UME) 159*64kB (UME) 79*128kB (UME) 58*256kB (UME) 53*512kB (UME) 48*1024kB (UME) 0*2048kB 91*4096kB (ME) = 504792kB [9999624.693893] Node 0 Normal: 602*4kB (UME) 292*8kB (UME) 207*16kB (UME) 170*32kB (UME) 302*64kB (UME) 266*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 66872kB [9999624.709266] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [9999624.718372] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [9999624.727127] 1895188 total pagecache pages [9999624.731440] 0 pages in swap cache [9999624.735067] Free swap = 0kB [9999624.738268] Total swap = 0kB [9999624.741446] 33553498 pages RAM [9999624.744903] 0 pages HighMem/MovableOnly [9999624.749042] 579135 pages reserved [9999624.752666] 0 pages hwpoisoned [9999624.756076] Tasks state (memory values in pages): [9999624.761176] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [9999624.770232] [ 506] 0 506 25005 14291 229376 0 0 systemd-journal [9999624.779598] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [9999624.788883] [ 776] 107 776 1706 120 53248 0 0 rpcbind [9999624.797918] [ 781] 0 781 2021 1090 49152 0 0 haveged [9999624.806855] [ 805] 0 805 2375 341 61440 0 0 dhclient [9999624.815627] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [9999624.824645] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [9999624.834353] [ 887] 106 887 3253 92 49152 0 0 chronyd [9999624.843125] [ 890] 106 890 1204 68 49152 0 0 chronyd [9999624.851804] [ 893] 0 893 181325 5574 172032 0 0 google_osconfig [9999624.861168] [ 898] 0 898 510931 7327 442368 0 0 google_cloud_op [9999624.870711] [ 913] 0 913 542486 6767 401408 0 -999 containerd [9999624.879652] [ 924] 0 924 179806 4865 151552 0 -999 google_guest_ag [9999624.889279] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [9999624.898119] [ 989] 0 989 5244933 4603302 39170048 0 0 fluent-bit [9999624.907141] [ 991] 0 991 887969 15221 770048 0 0 otelopscol [9999624.916342] [ 1377] 0 1377 1043 30 45056 0 0 agetty [9999624.925281] [ 1379] 0 1379 662 28 40960 0 0 agetty [9999624.933967] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [9999624.943254] [ 1389] 0 1389 1816 57 57344 0 0 cron [9999624.952452] [ 1682] 0 1682 625251 10974 552960 0 -500 dockerd [9999624.961330] [ 2302] 0 2302 590751 6132 356352 0 0 docker [9999624.970147] [ 2369] 0 2369 180126 2879 106496 0 -998 containerd-shim [9999624.980141] [ 2390] 0 2390 218757 8441 405504 0 0 syz-ci [9999624.988908] [ 16982] 0 16982 1080 179 49152 0 0 bash [9999624.997424] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [9999625.005849] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [9999625.014345] [ 7994] 0 7994 337448 60625 1146880 0 0 syz-manager [9999625.023532] [ 8020] 0 8020 303269 35857 1110016 0 0 syz-manager [9999625.032633] [ 31548] 0 31548 55433 695 77824 0 0 rsyslogd [9999625.041580] [ 9014] 0 9014 317416 3036 172032 0 0 image [9999625.050171] [ 9022] 0 9022 317416 2768 172032 0 0 exe [9999625.058500] [ 9028] 0 9028 17194003298 283545 17108992 0 0 exe [9999625.067423] [ 9082] 0 9082 317496 3299 172032 0 0 image [9999625.076089] [ 9164] 0 9164 317416 2695 163840 0 0 image [9999625.084672] [ 9181] 0 9181 317416 2689 172032 0 0 exe [9999625.093099] [ 9186] 0 9186 17197181761 457833 19243008 0 0 exe [9999625.101685] [ 9238] 0 9238 317352 2454 167936 0 0 image [9999625.110445] [ 16604] 0 16604 315735 1199 151552 0 0 image [9999625.118941] [ 16610] 0 16610 315735 1167 151552 0 0 exe [9999625.127353] [ 16615] 0 16615 17189087188 1430530 57438208 0 0 exe [9999625.136552] [ 16658] 0 16658 315735 1165 147456 0 0 image [9999625.145223] [ 20106] 0 20106 315799 1194 151552 0 0 image [9999625.153720] [ 20112] 0 20112 315735 1194 143360 0 0 exe [9999625.162206] [ 20117] 0 20117 17210303648 25203920 220323840 0 0 exe [9999625.170875] [ 21038] 0 21038 315799 1190 147456 0 0 image [9999625.179371] [ 21044] 0 21044 315735 1195 151552 0 0 exe [9999625.188654] [ 21049] 0 21049 17182043864 12349 421888 0 0 exe [9999625.197326] [ 22032] 0 22032 315735 1192 147456 0 0 image [9999625.205825] [ 22038] 0 22038 315799 1701 147456 0 0 exe [9999625.214146] [ 22043] 0 22043 17182043928 12441 417792 0 0 exe [9999625.222730] [ 22112] 0 22112 315735 1166 143360 0 0 image [9999625.231223] [ 22572] 0 22572 317144 1499 167936 0 0 image [9999625.239730] [ 22583] 0 22583 317144 1528 167936 0 0 exe [9999625.248050] [ 22588] 0 22588 17182070726 84807 1204224 0 0 exe [9999625.256814] [ 22655] 0 22655 317144 1467 167936 0 0 image [9999625.265497] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-3,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-1,task=exe,pid=20117,uid=0 [9999625.288743] Out of memory: Killed process 20117 (exe) total-vm:68841214592kB, anon-rss:100777172kB, file-rss:0kB, shmem-rss:38508kB, UID:0 pgtables:215160kB oom_score_adj:0 [9999628.540051] oom_reaper: reaped process 20117 (exe), now anon-rss:0kB, file-rss:132kB, shmem-rss:38812kB [9999895.279992] flb-pipeline invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [9999895.291474] CPU: 3 PID: 1100 Comm: flb-pipeline Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [9999895.300290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [9999895.309880] Call Trace: [9999895.312620] [9999895.315008] dump_stack_lvl+0x44/0x5c [9999895.318985] dump_header+0x4a/0x211 [9999895.322776] oom_kill_process.cold+0xb/0x10 [9999895.327256] out_of_memory+0x1fd/0x4c0 [9999895.331484] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [9999895.337358] __alloc_pages+0x305/0x330 [9999895.341397] folio_alloc+0x17/0x50 [9999895.345090] __filemap_get_folio+0x155/0x340 [9999895.349652] filemap_fault+0x139/0x910 [9999895.353705] ? filemap_map_pages+0x150/0x6e0 [9999895.358331] __do_fault+0x30/0x110 [9999895.362422] do_fault+0x1b9/0x410 [9999895.366056] __handle_mm_fault+0x660/0xfa0 [9999895.370451] handle_mm_fault+0xdb/0x2d0 [9999895.374587] do_user_addr_fault+0x1cd/0x690 [9999895.379063] exc_page_fault+0x70/0x170 [9999895.383108] asm_exc_page_fault+0x22/0x30 [9999895.387420] RIP: 0033:0x56175d5d87d0 [9999895.391300] Code: Unable to access opcode bytes at 0x56175d5d87a6. [9999895.398062] RSP: 002b:00007f810f0b1918 EFLAGS: 00010206 [9999895.403590] RAX: 00000000ffffffff RBX: 00007f8108731990 RCX: 0000000000000000 [9999895.411031] RDX: 0000000000005f44 RSI: 00007f810f0b1950 RDI: 00007f8108731990 [9999895.418549] RBP: 0000000000005f44 R08: 00007f7c48b296c0 R09: 00007f7c48b29650 [9999895.426063] R10: 0000000000000007 R11: 00007f810f3d6c40 R12: 00007f810f0b19c8 [9999895.433747] R13: 00007f810f0b19c8 R14: 00007f81087450c0 R15: 00007f808fc7df40 [9999895.441261] [9999895.443798] Mem-Info: [9999895.446396] active_anon:4409313 inactive_anon:28048251 isolated_anon:0 active_file:528 inactive_file:0 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:65605 slab_unreclaimable:48232 mapped:1665734 shmem:1809102 pagetables:90612 sec_pagetables:10607 bounce:0 kernel_misc_reclaimable:0 free:145439 free_pcp:0 free_cma:0 [9999895.489966] Node 0 active_anon:17637252kB inactive_anon:112193004kB active_file:1996kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:6662936kB dirty:0kB writeback:0kB shmem:7236408kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 74614784kB writeback_tmp:0kB kernel_stack:18960kB pagetables:362448kB sec_pagetables:42428kB all_unreclaimable? yes [9999895.525073] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9999895.552619] lowmem_reserve[]: 0 2954 128748 128748 128748 [9999895.558442] Node 0 DMA32 free:504724kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:237656kB inactive_anon:2313500kB active_file:88kB inactive_file:0kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9999895.587556] lowmem_reserve[]: 0 0 125794 125794 125794 [9999895.593016] Node 0 Normal free:65768kB boost:0kB min:66024kB low:194836kB high:323648kB reserved_highatomic:0KB active_anon:17399596kB inactive_anon:109879504kB active_file:36kB inactive_file:408kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9999895.623310] lowmem_reserve[]: 0 0 0 0 0 [9999895.627560] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [9999895.639537] Node 0 DMA32: 40*4kB (U) 502*8kB (UM) 447*16kB (UME) 257*32kB (UME) 155*64kB (UME) 78*128kB (UME) 62*256kB (UME) 54*512kB (UME) 48*1024kB (UME) 0*2048kB 91*4096kB (ME) = 504864kB [9999895.657080] Node 0 Normal: 1959*4kB (UME) 823*8kB (UME) 389*16kB (UME) 247*32kB (UME) 119*64kB (UME) 223*128kB (UME) 14*256kB (UME) 2*512kB (M) 0*1024kB 0*2048kB 0*4096kB = 69316kB [9999895.673675] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [9999895.682679] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [9999895.691417] 1809677 total pagecache pages [9999895.695725] 0 pages in swap cache [9999895.699333] Free swap = 0kB [9999895.702513] Total swap = 0kB [9999895.705692] 33553498 pages RAM [9999895.709042] 0 pages HighMem/MovableOnly [9999895.713188] 579135 pages reserved [9999895.716820] 0 pages hwpoisoned [9999895.720206] Tasks state (memory values in pages): [9999895.725208] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [9999895.734226] [ 506] 0 506 25005 14313 229376 0 0 systemd-journal [9999895.743739] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [9999895.753378] [ 776] 107 776 1706 120 53248 0 0 rpcbind [9999895.765871] [ 781] 0 781 2021 1090 49152 0 0 haveged [9999895.774549] [ 805] 0 805 2375 341 61440 0 0 dhclient [9999895.783654] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [9999895.793021] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [9999895.802493] [ 887] 106 887 3253 92 49152 0 0 chronyd [9999895.811246] [ 890] 106 890 1204 68 49152 0 0 chronyd [9999895.820260] [ 893] 0 893 181325 6155 172032 0 0 google_osconfig [9999895.830238] [ 898] 0 898 510931 7327 442368 0 0 google_cloud_op [9999895.843091] [ 913] 0 913 542486 6776 401408 0 -999 containerd [9999895.852197] [ 924] 0 924 179806 4915 151552 0 -999 google_guest_ag [9999895.861674] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [9999895.871333] [ 989] 0 989 5244933 4603380 39174144 0 0 fluent-bit [9999895.880857] [ 991] 0 991 887969 15332 770048 0 0 otelopscol [9999895.889938] [ 1377] 0 1377 1043 30 45056 0 0 agetty [9999895.899552] [ 1379] 0 1379 662 28 40960 0 0 agetty [9999895.908142] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [9999895.917449] [ 1389] 0 1389 1816 57 57344 0 0 cron [9999895.926659] [ 1682] 0 1682 625251 10974 552960 0 -500 dockerd [9999895.939507] [ 2302] 0 2302 590751 6140 356352 0 0 docker [9999895.948662] [ 2369] 0 2369 180126 2879 106496 0 -998 containerd-shim [9999895.960305] [ 2390] 0 2390 218757 8443 405504 0 0 syz-ci [9999895.969787] [ 16982] 0 16982 1080 179 49152 0 0 bash [9999895.978653] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [9999895.987598] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [9999895.997324] [ 7994] 0 7994 337448 61577 1146880 0 0 syz-manager [9999896.006955] [ 8020] 0 8020 303269 34823 1110016 0 0 syz-manager [9999896.016148] [ 31548] 0 31548 55433 699 77824 0 0 rsyslogd [9999896.025078] [ 9014] 0 9014 317416 3042 172032 0 0 image [9999896.033749] [ 9022] 0 9022 317416 2752 172032 0 0 exe [9999896.042202] [ 9028] 0 9028 17194265506 281905 17235968 0 0 exe [9999896.051057] [ 9082] 0 9082 317496 3300 172032 0 0 image [9999896.059552] [ 9164] 0 9164 317416 2740 163840 0 0 image [9999896.068232] [ 9181] 0 9181 317416 2691 172032 0 0 exe [9999896.076554] [ 9186] 0 9186 17197706049 399429 23220224 0 0 exe [9999896.085131] [ 9238] 0 9238 317352 2438 167936 0 0 image [9999896.093625] [ 16604] 0 16604 315735 1199 151552 0 0 image [9999896.102118] [ 16610] 0 16610 315735 1200 151552 0 0 exe [9999896.110431] [ 16615] 0 16615 17189087252 1253313 57438208 0 0 exe [9999896.119114] [ 16658] 0 16658 315735 1165 147456 0 0 image [9999896.127800] [ 21038] 0 21038 315799 1190 147456 0 0 image [9999896.136284] [ 21044] 0 21044 315735 1195 151552 0 0 exe [9999896.144886] [ 21049] 0 21049 17210503816 25443388 222269440 0 0 exe [9999896.154094] [ 22032] 0 22032 315735 1192 147456 0 0 image [9999896.162586] [ 22038] 0 22038 315799 1701 147456 0 0 exe [9999896.171093] [ 22043] 0 22043 17182043992 12439 417792 0 0 exe [9999896.180031] [ 22572] 0 22572 317480 1713 172032 0 0 image [9999896.188512] [ 22583] 0 22583 317304 1592 167936 0 0 exe [9999896.196831] [ 22588] 0 22588 17182087945 79167 1404928 0 0 exe [9999896.206048] [ 22655] 0 22655 317608 1714 172032 0 0 image [9999896.214631] [ 23225] 0 23225 315735 1191 147456 0 0 image [9999896.223473] [ 23231] 0 23231 315735 1168 151552 0 0 exe [9999896.231890] [ 23236] 0 23236 17182044120 12534 417792 0 0 exe [9999896.240484] [ 23311] 0 23311 315735 1165 143360 0 0 image [9999896.249339] [ 25530] 0 25530 316200 55 102400 0 0 image [9999896.258314] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-2,task=exe,pid=21049,uid=0 [9999896.278665] Out of memory: Killed process 21049 (exe) total-vm:68842015264kB, anon-rss:101735124kB, file-rss:0kB, shmem-rss:38432kB, UID:0 pgtables:217060kB oom_score_adj:0 [9999899.424334] oom_reaper: reaped process 21049 (exe), now anon-rss:0kB, file-rss:136kB, shmem-rss:38648kB [10000696.974993] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [10000696.988015] CPU: 19 PID: 27378 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [10000696.996954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [10000697.006825] Call Trace: [10000697.010032] [10000697.012557] dump_stack_lvl+0x44/0x5c [10000697.016810] dump_header+0x4a/0x211 [10000697.020804] oom_kill_process.cold+0xb/0x10 [10000697.025669] out_of_memory+0x1fd/0x4c0 [10000697.030190] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [10000697.036493] __alloc_pages+0x305/0x330 [10000697.041617] folio_alloc+0x17/0x50 [10000697.045843] __filemap_get_folio+0x155/0x340 [10000697.050602] filemap_fault+0x139/0x910 [10000697.055084] ? filemap_map_pages+0x150/0x6e0 [10000697.059743] __do_fault+0x30/0x110 [10000697.063708] do_fault+0x1b9/0x410 [10000697.067673] __handle_mm_fault+0x660/0xfa0 [10000697.072692] handle_mm_fault+0xdb/0x2d0 [10000697.077271] do_user_addr_fault+0x1cd/0x690 [10000697.082363] exc_page_fault+0x70/0x170 [10000697.088233] asm_exc_page_fault+0x22/0x30 [10000697.093063] RIP: 0033:0x453029 [10000697.096680] Code: Unable to access opcode bytes at 0x452fff. [10000697.102891] RSP: 002b:000000c00ad91c80 EFLAGS: 00010202 [10000697.109204] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 [10000697.117085] RDX: 0000000000000000 RSI: 00000000010bfe00 RDI: 0000000000000001 [10000697.124684] RBP: 000000c00ad91ce0 R08: 0000000000000000 R09: 0000000000000001 [10000697.132550] R10: 0000000000000009 R11: 0000000000000000 R12: 000000c00004aa00 [10000697.140062] R13: 000000c005702f94 R14: 000000c00ad821a0 R15: 0000000000000000 [10000697.147591] [10000697.150727] Mem-Info: [10000697.153404] active_anon:1306383 inactive_anon:31136717 isolated_anon:0 active_file:0 inactive_file:1273 isolated_file:33 unevictable:0 dirty:0 writeback:0 slab_reclaimable:101754 slab_unreclaimable:48028 mapped:25421357 shmem:25564510 pagetables:79081 sec_pagetables:5651 bounce:0 kernel_misc_reclaimable:0 free:155482 free_pcp:293 free_cma:0 [10000697.197163] Node 0 active_anon:5225532kB inactive_anon:124547876kB active_file:0kB inactive_file:2560kB unevictable:0kB isolated(anon):0kB isolated(file):132kB mapped:101685428kB dirty:0kB writeback:0kB shmem:102259048kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 19124224kB writeback_tmp:0kB kernel_stack:18432kB pagetables:316324kB sec_pagetables:22604kB all_unreclaimable? no [10000697.232163] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [10000697.260286] lowmem_reserve[]: 0 2954 128748 128748 128748 [10000697.266121] Node 0 DMA32 free:504652kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:6704kB inactive_anon:2533916kB active_file:144kB inactive_file:0kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB [10000697.296860] lowmem_reserve[]: 0 0 125794 125794 125794 [10000697.302605] Node 0 Normal free:86208kB boost:18432kB min:84456kB low:213268kB high:342080kB reserved_highatomic:2048KB active_anon:5218828kB inactive_anon:122031160kB active_file:0kB inactive_file:2256kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:100kB local_pcp:0kB free_cma:0kB [10000697.335085] lowmem_reserve[]: 0 0 0 0 0 [10000697.339334] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [10000697.351845] Node 0 DMA32: 38*4kB (UME) 40*8kB (UME) 75*16kB (UME) 60*32kB (UME) 22*64kB (UME) 122*128kB (UME) 54*256kB (UME) 47*512kB (UME) 44*1024kB (UE) 2*2048kB (M) 97*4096kB (M) = 504968kB [10000697.369685] Node 0 Normal: 697*4kB (UMEH) 303*8kB (UE) 359*16kB (UME) 868*32kB (UMEH) 693*64kB (UMH) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 83212kB [10000697.385339] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [10000697.394889] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [10000697.404639] 25571486 total pagecache pages [10000697.409143] 0 pages in swap cache [10000697.412938] Free swap = 0kB [10000697.416202] Total swap = 0kB [10000697.419461] 33553498 pages RAM [10000697.422907] 0 pages HighMem/MovableOnly [10000697.427473] 579135 pages reserved [10000697.431183] 0 pages hwpoisoned [10000697.434606] Tasks state (memory values in pages): [10000697.439699] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [10000697.448740] [ 506] 0 506 25005 14334 229376 0 0 systemd-journal [10000697.458645] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [10000697.468017] [ 776] 107 776 1706 120 53248 0 0 rpcbind [10000697.477538] [ 781] 0 781 2021 1090 49152 0 0 haveged [10000697.486486] [ 805] 0 805 2375 341 61440 0 0 dhclient [10000697.495684] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [10000697.504973] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [10000697.515045] [ 887] 106 887 3253 92 49152 0 0 chronyd [10000697.523843] [ 890] 106 890 1204 68 49152 0 0 chronyd [10000697.533155] [ 893] 0 893 181325 5550 172032 0 0 google_osconfig [10000697.542908] [ 898] 0 898 510931 7328 442368 0 0 google_cloud_op [10000697.552735] [ 913] 0 913 542486 6796 401408 0 -999 containerd [10000697.561947] [ 924] 0 924 179806 4941 151552 0 -999 google_guest_ag [10000697.572142] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [10000697.581440] [ 989] 0 989 5244933 4603525 39178240 0 0 fluent-bit [10000697.590645] [ 991] 0 991 887969 15061 770048 0 0 otelopscol [10000697.599843] [ 1377] 0 1377 1043 30 45056 0 0 agetty [10000697.608899] [ 1379] 0 1379 662 28 40960 0 0 agetty [10000697.617805] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [10000697.627717] [ 1389] 0 1389 1816 57 57344 0 0 cron [10000697.636565] [ 1682] 0 1682 625251 10974 552960 0 -500 dockerd [10000697.645408] [ 2302] 0 2302 590751 6203 356352 0 0 docker [10000697.654263] [ 2369] 0 2369 180126 2879 106496 0 -998 containerd-shim [10000697.664771] [ 2390] 0 2390 218757 8411 405504 0 0 syz-ci [10000697.674313] [ 16982] 0 16982 1080 179 49152 0 0 bash [10000697.682787] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [10000697.691264] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [10000697.700192] [ 7994] 0 7994 337448 59481 1150976 0 0 syz-manager [10000697.709734] [ 8020] 0 8020 303269 35990 1110016 0 0 syz-manager [10000697.719365] [ 31548] 0 31548 55433 699 77824 0 0 rsyslogd [10000697.729262] [ 22572] 0 22572 317544 3224 172032 0 0 image [10000697.738454] [ 22583] 0 22583 317368 1619 172032 0 0 exe [10000697.746949] [ 22588] 0 22588 17183282130 110990 6844416 0 0 exe [10000697.755633] [ 22655] 0 22655 317608 1703 172032 0 0 image [10000697.764921] [ 25909] 0 25909 315735 1198 143360 0 0 image [10000697.774408] [ 25918] 0 25918 315863 1532 151552 0 0 exe [10000697.782925] [ 25928] 0 25928 17188697364 2314670 45809664 0 0 exe [10000697.792296] [ 26049] 0 26049 315735 1164 151552 0 0 image [10000697.801148] [ 26547] 0 26547 317416 2310 167936 0 0 image [10000697.809734] [ 26556] 0 26556 317416 1858 163840 0 0 exe [10000697.818161] [ 26561] 0 26561 17182891358 101519 5804032 0 0 exe [10000697.826940] [ 26611] 0 26611 317288 2641 167936 0 0 image [10000697.835528] [ 26736] 0 26736 317352 2303 167936 0 0 image [10000697.844202] [ 26745] 0 26745 317480 2394 172032 0 0 exe [10000697.852641] [ 26752] 0 26752 17185116658 138640 11350016 0 0 exe [10000697.861405] [ 26808] 0 26808 317224 1803 163840 0 0 image [10000697.870158] [ 27775] 0 27775 315735 1188 147456 0 0 image [10000697.879147] [ 27789] 0 27789 315735 1008 151552 0 0 exe [10000697.887537] [ 27804] 0 27804 17207514856 24798502 204967936 0 0 exe [10000697.896373] [ 28056] 0 28056 315735 1192 143360 0 0 image [10000697.906109] [ 28067] 0 28067 315799 1703 151552 0 0 exe [10000697.915805] [ 28072] 0 28072 17182043928 12336 421888 0 0 exe [10000697.925001] [ 28679] 0 28679 315735 1162 143360 0 0 image [10000697.934050] [ 29704] 0 29704 317144 2112 167936 0 0 image [10000697.943442] [ 29714] 0 29714 317080 2149 163840 0 0 exe [10000697.952117] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-cover-2,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-3,task=exe,pid=27804,uid=0 [10000697.976281] Out of memory: Killed process 27804 (exe) total-vm:68830059424kB, anon-rss:184580kB, file-rss:0kB, shmem-rss:99011084kB, UID:0 pgtables:200164kB oom_score_adj:0 [10000700.017906] oom_reaper: reaped process 27804 (exe), now anon-rss:0kB, file-rss:120kB, shmem-rss:87206820kB [10000700.281150] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [10000700.292034] CPU: 3 PID: 27378 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [10000700.300349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [10000700.310825] Call Trace: [10000700.313749] [10000700.316299] dump_stack_lvl+0x44/0x5c [10000700.320718] dump_header+0x4a/0x211 [10000700.324690] oom_kill_process.cold+0xb/0x10 [10000700.329601] out_of_memory+0x1fd/0x4c0 [10000700.333724] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [10000700.339668] __alloc_pages+0x305/0x330 [10000700.343883] folio_alloc+0x17/0x50 [10000700.347657] __filemap_get_folio+0x155/0x340 [10000700.352297] filemap_fault+0x139/0x910 [10000700.356591] ? filemap_map_pages+0x150/0x6e0 [10000700.361320] __do_fault+0x30/0x110 [10000700.365103] do_fault+0x1b9/0x410 [10000700.368832] __handle_mm_fault+0x660/0xfa0 [10000700.373326] handle_mm_fault+0xdb/0x2d0 [10000700.377581] do_user_addr_fault+0x1cd/0x690 [10000700.382236] exc_page_fault+0x70/0x170 [10000700.386461] asm_exc_page_fault+0x22/0x30 [10000700.390935] RIP: 0033:0x46f540 [10000700.394464] Code: Unable to access opcode bytes at 0x46f516. [10000700.400595] RSP: 002b:000000c0025316c0 EFLAGS: 00010213 [10000700.409508] RAX: 000000c000a14630 RBX: 00000000015744b8 RCX: 000000c002c68a80 [10000700.417551] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000c006d7e680 [10000700.426036] RBP: 000000c0025316f0 R08: 0000000000000001 R09: 0000000060024396 [10000700.433770] R10: 00007fff057ac080 R11: 00000000294c41c4 R12: 000000c00ad91bf0 [10000700.441463] R13: 0000ae0a58005800 R14: 000000c006d7e680 R15: 000000000000001b [10000700.448979] [10000700.451665] Mem-Info: [10000700.454338] active_anon:4872021 inactive_anon:27581728 isolated_anon:0 active_file:62 inactive_file:779 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:101922 slab_unreclaimable:48022 mapped:21875418 shmem:25621299 pagetables:79026 sec_pagetables:5364 bounce:0 kernel_misc_reclaimable:0 free:145304 free_pcp:382 free_cma:0 [10000700.498935] Node 0 active_anon:19654404kB inactive_anon:110160592kB active_file:156kB inactive_file:888kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:87334848kB dirty:0kB writeback:0kB shmem:102485196kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 19009536kB writeback_tmp:0kB kernel_stack:17888kB pagetables:316104kB sec_pagetables:21456kB all_unreclaimable? no [10000700.534526] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [10000700.562231] lowmem_reserve[]: 0 2954 128748 128748 128748 [10000700.568208] Node 0 DMA32 free:504672kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:1521204kB inactive_anon:1019884kB active_file:8kB inactive_file:0kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB [10000700.597472] lowmem_reserve[]: 0 0 125794 125794 125794 [10000700.603024] Node 0 Normal free:68036kB boost:2048kB min:68072kB low:196884kB high:325696kB reserved_highatomic:0KB active_anon:18600964kB inactive_anon:108673952kB active_file:0kB inactive_file:1388kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:4kB local_pcp:0kB free_cma:0kB [10000700.635763] lowmem_reserve[]: 0 0 0 0 0 [10000700.640785] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [10000700.653123] Node 0 DMA32: 26*4kB (UME) 42*8kB (UME) 72*16kB (UME) 59*32kB (UME) 22*64kB (UME) 122*128kB (UME) 54*256kB (UME) 47*512kB (UME) 44*1024kB (UE) 2*2048kB (M) 97*4096kB (M) = 504856kB [10000700.672737] Node 0 Normal: 1183*4kB (UME) 451*8kB (UME) 399*16kB (UME) 745*32kB (UME) 407*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 64612kB [10000700.688630] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [10000700.698446] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [10000700.707376] 25622202 total pagecache pages [10000700.711884] 0 pages in swap cache [10000700.715607] Free swap = 0kB [10000700.718886] Total swap = 0kB [10000700.722273] 33553498 pages RAM [10000700.725731] 0 pages HighMem/MovableOnly [10000700.730414] 579135 pages reserved [10000700.734150] 0 pages hwpoisoned [10000700.737652] Tasks state (memory values in pages): [10000700.743365] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [10000700.752848] [ 506] 0 506 25005 14336 229376 0 0 systemd-journal [10000700.763524] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [10000700.773268] [ 776] 107 776 1706 120 53248 0 0 rpcbind [10000700.782121] [ 781] 0 781 2021 1090 49152 0 0 haveged [10000700.791249] [ 805] 0 805 2375 341 61440 0 0 dhclient [10000700.800088] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [10000700.809375] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [10000700.818909] [ 887] 106 887 3253 92 49152 0 0 chronyd [10000700.828546] [ 890] 106 890 1204 68 49152 0 0 chronyd [10000700.837476] [ 893] 0 893 181325 5550 172032 0 0 google_osconfig [10000700.847365] [ 898] 0 898 510931 7328 442368 0 0 google_cloud_op [10000700.857081] [ 913] 0 913 542486 6796 401408 0 -999 containerd [10000700.866195] [ 924] 0 924 179806 4941 151552 0 -999 google_guest_ag [10000700.875893] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [10000700.885147] [ 989] 0 989 5244933 4603525 39178240 0 0 fluent-bit [10000700.894504] [ 991] 0 991 887969 15061 770048 0 0 otelopscol [10000700.903979] [ 1377] 0 1377 1043 30 45056 0 0 agetty [10000700.914149] [ 1379] 0 1379 662 28 40960 0 0 agetty [10000700.923080] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [10000700.932785] [ 1389] 0 1389 1816 57 57344 0 0 cron [10000700.941454] [ 1682] 0 1682 625251 10974 552960 0 -500 dockerd [10000700.952478] [ 2302] 0 2302 590751 6203 356352 0 0 docker [10000700.961155] [ 2369] 0 2369 180126 2879 106496 0 -998 containerd-shim [10000700.971146] [ 2390] 0 2390 218757 8411 405504 0 0 syz-ci [10000700.980143] [ 16982] 0 16982 1080 179 49152 0 0 bash [10000700.988653] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [10000700.997156] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [10000701.006130] [ 7994] 0 7994 337448 59481 1150976 0 0 syz-manager [10000701.015591] [ 8020] 0 8020 303269 35990 1110016 0 0 syz-manager [10000701.024963] [ 31548] 0 31548 55433 699 77824 0 0 rsyslogd [10000701.034167] [ 22572] 0 22572 317544 3224 172032 0 0 image [10000701.043221] [ 22583] 0 22583 317368 1620 172032 0 0 exe [10000701.051717] [ 22588] 0 22588 17183282130 111011 6844416 0 0 exe [10000701.060383] [ 22655] 0 22655 317608 1703 172032 0 0 image [10000701.068965] [ 25909] 0 25909 315735 1198 143360 0 0 image [10000701.077543] [ 25918] 0 25918 315863 1532 151552 0 0 exe [10000701.085946] [ 25928] 0 25928 17188697364 2364535 45809664 0 0 exe [10000701.094705] [ 26049] 0 26049 315735 1164 151552 0 0 image [10000701.103597] [ 26547] 0 26547 317416 2310 167936 0 0 image [10000701.112210] [ 26556] 0 26556 317416 1858 163840 0 0 exe [10000701.120625] [ 26561] 0 26561 17182891358 101243 5804032 0 0 exe [10000701.129493] [ 26611] 0 26611 317288 2641 167936 0 0 image [10000701.138104] [ 26736] 0 26736 317352 2303 167936 0 0 image [10000701.146949] [ 26745] 0 26745 317480 2395 172032 0 0 exe [10000701.155550] [ 26752] 0 26752 17185116658 138223 11350016 0 0 exe [10000701.164677] [ 26808] 0 26808 317224 1803 163840 0 0 image [10000701.173875] [ 27775] 0 27775 315735 1188 147456 0 0 image [10000701.182466] [ 27789] 0 27789 315735 1008 151552 0 0 exe [10000701.190967] [ 28056] 0 28056 315735 1192 143360 0 0 image [10000701.199565] [ 28067] 0 28067 315799 1703 151552 0 0 exe [10000701.208072] [ 28072] 0 28072 17182043928 12336 421888 0 0 exe [10000701.216928] [ 28679] 0 28679 315735 1162 143360 0 0 image [10000701.225538] [ 29704] 0 29704 317144 2118 167936 0 0 image [10000701.234491] [ 29714] 0 29714 317080 2168 163840 0 0 exe [10000701.242993] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-cover-2,mems_allowed=0,global_oom,task_memcg=/system.slice/google-cloud-ops-agent-fluent-bit.service,task=fluent-bit,pid=989,uid=0 [10000701.263199] Out of memory: Killed process 989 (fluent-bit) total-vm:20979732kB, anon-rss:18375604kB, file-rss:0kB, shmem-rss:38496kB, UID:0 pgtables:38260kB oom_score_adj:0 [10002156.561378] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [10002156.572370] CPU: 23 PID: 31835 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [10002156.581074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [10002156.590779] Call Trace: [10002156.593769] [10002156.596618] dump_stack_lvl+0x44/0x5c [10002156.600700] dump_header+0x4a/0x211 [10002156.604624] oom_kill_process.cold+0xb/0x10 [10002156.609724] out_of_memory+0x1fd/0x4c0 [10002156.613910] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [10002156.620045] __alloc_pages+0x305/0x330 [10002156.624189] folio_alloc+0x17/0x50 [10002156.628076] __filemap_get_folio+0x155/0x340 [10002156.632833] filemap_fault+0x139/0x910 [10002156.637244] ? filemap_map_pages+0x150/0x6e0 [10002156.642023] __do_fault+0x30/0x110 [10002156.645820] do_fault+0x1b9/0x410 [10002156.649520] __handle_mm_fault+0x660/0xfa0 [10002156.654528] ? restore_fpregs_from_fpstate+0x40/0xc0 [10002156.659987] handle_mm_fault+0xdb/0x2d0 [10002156.664421] do_user_addr_fault+0x1cd/0x690 [10002156.669168] exc_page_fault+0x70/0x170 [10002156.673758] asm_exc_page_fault+0x22/0x30 [10002156.678171] RIP: 0033:0x40e9e0 [10002156.681801] Code: c4 08 5d c3 48 89 44 24 08 90 e8 7b 0b 06 00 48 8b 44 24 08 eb d4 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc <49> 3b 66 10 76 74 55 48 89 e5 48 83 ec 10 31 c9 87 08 85 c9 74 52 [10002156.702352] RSP: 002b:000000c0008b7d98 EFLAGS: 00010202 [10002156.707999] RAX: 0000000002b36078 RBX: 0000000000000000 RCX: 000000c006fa6340 [10002156.715874] RDX: 000000c006fa6340 RSI: 000000c0007864e0 RDI: 0000000000000004 [10002156.726953] RBP: 000000c0008b7dc8 R08: 000000c006da6801 R09: 0000000000000003 [10002156.735705] R10: 0000000000000000 R11: 0000000000000202 R12: 000000c0008b7e98 [10002156.744839] R13: 0000000000000001 R14: 000000c0008831e0 R15: 0000000000000001 [10002156.753244] [10002156.755907] Mem-Info: [10002156.758594] active_anon:1446498 inactive_anon:30994369 isolated_anon:0 active_file:0 inactive_file:650 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:96181 slab_unreclaimable:47852 mapped:30780503 shmem:30925822 pagetables:88713 sec_pagetables:9482 bounce:0 kernel_misc_reclaimable:0 free:146564 free_pcp:17 free_cma:0 [10002156.802563] Node 0 active_anon:5785992kB inactive_anon:123977504kB active_file:1272kB inactive_file:544kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:123121960kB dirty:0kB writeback:0kB shmem:123703316kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 1357824kB writeback_tmp:0kB kernel_stack:19440kB pagetables:354852kB sec_pagetables:37928kB all_unreclaimable? no [10002156.837480] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [10002156.864080] lowmem_reserve[]: 0 2954 128748 128748 128748 [10002156.870419] Node 0 DMA32 free:504724kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:15212kB inactive_anon:2524828kB active_file:116kB inactive_file:0kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [10002156.899612] lowmem_reserve[]: 0 0 125794 125794 125794 [10002156.905176] Node 0 Normal free:69488kB boost:0kB min:66024kB low:194836kB high:323648kB reserved_highatomic:2048KB active_anon:5770780kB inactive_anon:121452676kB active_file:0kB inactive_file:2716kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:684kB local_pcp:0kB free_cma:0kB [10002156.936293] lowmem_reserve[]: 0 0 0 0 0 [10002156.940916] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [10002156.953971] Node 0 DMA32: 372*4kB (UM) 685*8kB (UM) 589*16kB (UME) 218*32kB (UME) 77*64kB (UME) 88*128kB (UME) 48*256kB (UM) 49*512kB (UME) 44*1024kB (UM) 1*2048kB (E) 93*4096kB (M) = 504968kB [10002156.972238] Node 0 Normal: 852*4kB (UMEH) 887*8kB (UEH) 264*16kB (UMEH) 312*32kB (UME) 245*64kB (UME) 209*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 67144kB [10002156.988075] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [10002156.997289] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [10002157.006567] 30926865 total pagecache pages [10002157.011985] 0 pages in swap cache [10002157.015899] Free swap = 0kB [10002157.019371] Total swap = 0kB [10002157.023007] 33553498 pages RAM [10002157.026558] 0 pages HighMem/MovableOnly [10002157.030989] 579135 pages reserved [10002157.035146] 0 pages hwpoisoned [10002157.038685] Tasks state (memory values in pages): [10002157.044044] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [10002157.054856] [ 506] 0 506 25005 14387 229376 0 0 systemd-journal [10002157.065116] [ 532] 0 532 5685 332 77824 0 -1000 systemd-udevd [10002157.074838] [ 776] 107 776 1706 120 53248 0 0 rpcbind [10002157.083887] [ 781] 0 781 2021 1090 49152 0 0 haveged [10002157.092825] [ 805] 0 805 2375 341 61440 0 0 dhclient [10002157.101947] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [10002157.111797] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [10002157.121438] [ 887] 106 887 3253 92 49152 0 0 chronyd [10002157.130218] [ 890] 106 890 1204 68 49152 0 0 chronyd [10002157.139270] [ 893] 0 893 181325 5476 172032 0 0 google_osconfig [10002157.149176] [ 898] 0 898 510931 7328 442368 0 0 google_cloud_op [10002157.159166] [ 913] 0 913 542486 6796 401408 0 -999 containerd [10002157.168763] [ 924] 0 924 179806 4959 151552 0 -999 google_guest_ag [10002157.178333] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [10002157.187804] [ 991] 0 991 888033 15859 770048 0 0 otelopscol [10002157.196924] [ 1377] 0 1377 1043 30 45056 0 0 agetty [10002157.206378] [ 1379] 0 1379 662 28 40960 0 0 agetty [10002157.215066] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [10002157.224529] [ 1389] 0 1389 1816 57 57344 0 0 cron [10002157.233139] [ 1682] 0 1682 625251 10974 552960 0 -500 dockerd [10002157.242205] [ 2302] 0 2302 590751 6211 356352 0 0 docker [10002157.251162] [ 2369] 0 2369 180126 2887 106496 0 -998 containerd-shim [10002157.261148] [ 2390] 0 2390 218757 8411 405504 0 0 syz-ci [10002157.270029] [ 16982] 0 16982 1080 179 49152 0 0 bash [10002157.279330] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [10002157.288325] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [10002157.296924] [ 7994] 0 7994 337448 64088 1150976 0 0 syz-manager [10002157.306770] [ 8020] 0 8020 303269 35534 1110016 0 0 syz-manager [10002157.315984] [ 31548] 0 31548 55433 723 77824 0 0 rsyslogd [10002157.325207] [ 25909] 0 25909 315735 1198 143360 0 0 image [10002157.333978] [ 25918] 0 25918 315863 1657 151552 0 0 exe [10002157.342576] [ 25928] 0 25928 17190812244 1033918 67690496 0 0 exe [10002157.351527] [ 26049] 0 26049 315735 1164 151552 0 0 image [10002157.363088] [ 29765] 0 29765 433150 21182 954368 0 0 fluent-bit [10002157.372224] [ 30613] 0 30613 317480 2380 172032 0 0 image [10002157.381350] [ 30623] 0 30623 317368 1745 163840 0 0 exe [10002157.389956] [ 30648] 0 30648 17186302304 246850 21626880 0 0 exe [10002157.398886] [ 30696] 0 30696 317416 2351 172032 0 0 image [10002157.407768] [ 31327] 0 31327 315735 1024 147456 0 0 image [10002157.416451] [ 31334] 0 31334 315735 1167 143360 0 0 exe [10002157.425084] [ 31339] 0 31339 17213012392 30460738 249356288 0 0 exe [10002157.435269] [ 31403] 0 31403 315735 1189 147456 0 0 image [10002157.444453] [ 31409] 0 31409 315735 1163 151552 0 0 exe [10002157.453182] [ 31414] 0 31414 17182043864 12370 425984 0 0 exe [10002157.461978] [ 31656] 0 31656 317352 2355 172032 0 0 image [10002157.470684] [ 31661] 0 31661 317480 2225 163840 0 0 image [10002157.480353] [ 31682] 0 31682 317416 1831 167936 0 0 exe [10002157.489142] [ 31683] 0 31683 317368 2223 167936 0 0 exe [10002157.497574] [ 31692] 0 31692 17183703822 134818 6287360 0 0 exe [10002157.506278] [ 31693] 0 31693 17183186995 133473 6479872 0 0 exe [10002157.515160] [ 31803] 0 31803 317544 2402 172032 0 0 image [10002157.524219] [ 31808] 0 31808 317480 2255 163840 0 0 image [10002157.533025] [ 1451] 0 1451 315735 1188 143360 0 0 image [10002157.541727] [ 1457] 0 1457 315735 1166 143360 0 0 exe [10002157.550614] [ 1462] 0 1462 17182044120 12462 430080 0 0 exe [10002157.559352] [ 1528] 0 1528 315671 1162 143360 0 0 image [10002157.568487] [ 2757] 1000 2757 10452 203 73728 0 0 git [10002157.577013] [ 2759] 1000 2759 1728 57 45056 0 0 git [10002157.585633] [ 2770] 1000 2770 5257 302 77824 0 0 git-remote-http [10002157.595785] [ 2771] 1000 2771 10453 203 69632 0 0 git [10002157.604570] [ 2774] 1000 2774 1728 49 53248 0 0 git [10002157.613266] [ 2775] 1000 2775 5257 301 77824 0 0 git-remote-http [10002157.622817] [ 2794] 0 2794 317336 1500 163840 0 0 image [10002157.631793] [ 2805] 0 2805 317144 1308 163840 0 0 exe [10002157.640237] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-cover-3,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-2,task=exe,pid=31339,uid=0 [10002157.662812] Out of memory: Killed process 31339 (exe) total-vm:68852049568kB, anon-rss:180976kB, file-rss:0kB, shmem-rss:121661976kB, UID:0 pgtables:243512kB oom_score_adj:0 [10002159.684238] oom_reaper: reaped process 31339 (exe), now anon-rss:0kB, file-rss:136kB, shmem-rss:106851332kB [10002479.672950] otelopscol invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [10002479.684274] CPU: 0 PID: 1691 Comm: otelopscol Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [10002479.693108] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [10002479.702864] Call Trace: [10002479.706222] [10002479.708728] dump_stack_lvl+0x44/0x5c [10002479.712888] dump_header+0x4a/0x211 [10002479.716895] oom_kill_process.cold+0xb/0x10 [10002479.721658] out_of_memory+0x1fd/0x4c0 [10002479.725806] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [10002479.731942] __alloc_pages+0x305/0x330 [10002479.736097] folio_alloc+0x17/0x50 [10002479.739918] __filemap_get_folio+0x155/0x340 [10002479.744610] filemap_fault+0x139/0x910 [10002479.748835] ? filemap_map_pages+0x150/0x6e0 [10002479.753489] __do_fault+0x30/0x110 [10002479.757461] do_fault+0x1b9/0x410 [10002479.761345] __handle_mm_fault+0x660/0xfa0 [10002479.765831] handle_mm_fault+0xdb/0x2d0 [10002479.770062] do_user_addr_fault+0x1cd/0x690 [10002479.774639] exc_page_fault+0x70/0x170 [10002479.778785] asm_exc_page_fault+0x22/0x30 [10002479.783183] RIP: 0033:0x4595a0 [10002479.786717] Code: ff ff ff cc cc cc cc cc cc cc 49 3b 66 10 76 58 48 83 ec 38 48 89 6c 24 30 48 8d 6c 24 30 48 89 44 24 40 48 89 5c 24 48 66 90 <39> 48 1c 77 11 b8 ff ff ff ff 31 db 48 8b 6c 24 30 48 83 c4 38 c3 [10002479.806232] RSP: 002b:000000c00061b858 EFLAGS: 00010212 [10002479.812119] RAX: 0000000005e6a7e8 RBX: 00000000069ac7e0 RCX: 0000000000000000 [10002479.819721] RDX: 0000000000c20f98 RSI: 0000000005d47bc0 RDI: 000000000046daa0 [10002479.827245] RBP: 000000c00061b888 R08: 000000000000053b R09: 0000000005d4a598 [10002479.834938] R10: 0000000000000000 R11: 0000000000000001 R12: 000000c00061b9c0 [10002479.842459] R13: 000000c001408360 R14: 000000c000202b60 R15: 0000000000000001 [10002479.849997] [10002479.852628] Mem-Info: [10002479.855296] active_anon:4226472 inactive_anon:28227321 isolated_anon:0 active_file:0 inactive_file:397 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:88254 slab_unreclaimable:47992 mapped:27009396 shmem:27154566 pagetables:83514 sec_pagetables:11309 bounce:0 kernel_misc_reclaimable:0 free:145986 free_pcp:30 free_cma:0 [10002479.898361] Node 0 active_anon:16905888kB inactive_anon:112909284kB active_file:1228kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:108037584kB dirty:0kB writeback:0kB shmem:108618264kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 862208kB writeback_tmp:0kB kernel_stack:19264kB pagetables:334056kB sec_pagetables:45236kB all_unreclaimable? no [10002479.932405] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [10002479.958738] lowmem_reserve[]: 0 2954 128748 128748 128748 [10002479.964546] Node 0 DMA32 free:504724kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:98256kB inactive_anon:2441300kB active_file:0kB inactive_file:120kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [10002479.993466] lowmem_reserve[]: 0 0 125794 125794 125794 [10002479.999443] Node 0 Normal free:67956kB boost:0kB min:66024kB low:194836kB high:323648kB reserved_highatomic:0KB active_anon:16807488kB inactive_anon:110468056kB active_file:1720kB inactive_file:0kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:560kB local_pcp:0kB free_cma:0kB [10002480.029492] lowmem_reserve[]: 0 0 0 0 0 [10002480.033849] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [10002480.045932] Node 0 DMA32: 53*4kB (UM) 42*8kB (UM) 406*16kB (UME) 328*32kB (UME) 52*64kB (UME) 34*128kB (UME) 50*256kB (UME) 48*512kB (UME) 44*1024kB (UE) 2*2048kB (ME) 96*4096kB (M) = 504964kB [10002480.063752] Node 0 Normal: 790*4kB (UME) 465*8kB (UME) 249*16kB (UME) 157*32kB (UME) 260*64kB (UME) 261*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 65936kB [10002480.079221] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [10002480.088552] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [10002480.097403] 27155317 total pagecache pages [10002480.102134] 0 pages in swap cache [10002480.105956] Free swap = 0kB [10002480.109287] Total swap = 0kB [10002480.114066] 33553498 pages RAM [10002480.117528] 0 pages HighMem/MovableOnly [10002480.122021] 579135 pages reserved [10002480.125742] 0 pages hwpoisoned [10002480.129199] Tasks state (memory values in pages): [10002480.134587] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [10002480.143627] [ 506] 0 506 25005 14395 229376 0 0 systemd-journal [10002480.153083] [ 532] 0 532 5685 332 77824 0 -1000 systemd-udevd [10002480.162574] [ 776] 107 776 1706 120 53248 0 0 rpcbind [10002480.171592] [ 781] 0 781 2021 1090 49152 0 0 haveged [10002480.180430] [ 805] 0 805 2375 341 61440 0 0 dhclient [10002480.189271] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [10002480.198645] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [10002480.208360] [ 887] 106 887 3253 92 49152 0 0 chronyd [10002480.217303] [ 890] 106 890 1204 68 49152 0 0 chronyd [10002480.226160] [ 893] 0 893 181325 5502 172032 0 0 google_osconfig [10002480.235874] [ 898] 0 898 510931 7328 442368 0 0 google_cloud_op [10002480.245337] [ 913] 0 913 542486 6796 401408 0 -999 containerd [10002480.254443] [ 924] 0 924 179806 5028 151552 0 -999 google_guest_ag [10002480.264184] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [10002480.273626] [ 991] 0 991 888033 15901 770048 0 0 otelopscol [10002480.282827] [ 1377] 0 1377 1043 30 45056 0 0 agetty [10002480.291675] [ 1379] 0 1379 662 28 40960 0 0 agetty [10002480.300520] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [10002480.310055] [ 1389] 0 1389 1816 57 57344 0 0 cron [10002480.319067] [ 1682] 0 1682 625251 10974 552960 0 -500 dockerd [10002480.328097] [ 2302] 0 2302 590751 6211 356352 0 0 docker [10002480.337651] [ 2369] 0 2369 180126 2895 106496 0 -998 containerd-shim [10002480.347688] [ 2390] 0 2390 218757 8411 405504 0 0 syz-ci [10002480.356458] [ 16982] 0 16982 1080 179 49152 0 0 bash [10002480.366169] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [10002480.374758] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [10002480.383432] [ 7994] 0 7994 337448 62582 1150976 0 0 syz-manager [10002480.392640] [ 8020] 0 8020 303269 36008 1110016 0 0 syz-manager [10002480.401829] [ 31548] 0 31548 55433 774 77824 0 0 rsyslogd [10002480.410677] [ 25909] 0 25909 315735 1198 143360 0 0 image [10002480.419287] [ 25918] 0 25918 315863 1657 151552 0 0 exe [10002480.427793] [ 25928] 0 25928 17191345396 4870148 71704576 0 0 exe [10002480.436476] [ 26049] 0 26049 315735 1164 151552 0 0 image [10002480.445144] [ 29765] 0 29765 433134 21240 954368 0 0 fluent-bit [10002480.454186] [ 30613] 0 30613 317480 2383 172032 0 0 image [10002480.463283] [ 30623] 0 30623 317432 1745 163840 0 0 exe [10002480.471698] [ 30648] 0 30648 17186826720 269868 21929984 0 0 exe [10002480.480542] [ 30696] 0 30696 317416 2373 172032 0 0 image [10002480.489469] [ 31403] 0 31403 315735 1189 147456 0 0 image [10002480.498401] [ 31409] 0 31409 315735 1163 151552 0 0 exe [10002480.507179] [ 31414] 0 31414 17209866776 26655333 223600640 0 0 exe [10002480.516569] [ 31656] 0 31656 317352 2355 172032 0 0 image [10002480.525690] [ 31661] 0 31661 317480 2225 163840 0 0 image [10002480.534806] [ 31682] 0 31682 317416 1831 167936 0 0 exe [10002480.544228] [ 31683] 0 31683 317368 2223 167936 0 0 exe [10002480.552735] [ 31692] 0 31692 17183789213 119971 6909952 0 0 exe [10002480.561943] [ 31693] 0 31693 17183187299 111024 6496256 0 0 exe [10002480.570981] [ 31803] 0 31803 317544 2407 172032 0 0 image [10002480.579698] [ 31808] 0 31808 317480 2276 163840 0 0 image [10002480.588556] [ 1451] 0 1451 315735 1188 143360 0 0 image [10002480.597489] [ 1457] 0 1457 315735 1166 143360 0 0 exe [10002480.606002] [ 1462] 0 1462 17182044120 12466 430080 0 0 exe [10002480.615329] [ 3132] 0 3132 315735 1191 155648 0 0 image [10002480.623919] [ 3138] 0 3138 315735 1171 143360 0 0 exe [10002480.632506] [ 3143] 0 3143 17182043992 12544 421888 0 0 exe [10002480.641269] [ 3225] 0 3225 315735 1165 143360 0 0 image [10002480.650052] [ 4185] 0 4185 317144 2107 163840 0 0 image [10002480.658990] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-0,task=exe,pid=31414,uid=0 [10002480.679858] Out of memory: Killed process 31414 (exe) total-vm:68839467104kB, anon-rss:177712kB, file-rss:0kB, shmem-rss:106443620kB, UID:0 pgtables:218360kB oom_score_adj:0 [10002482.724974] oom_reaper: reaped process 31414 (exe), now anon-rss:0kB, file-rss:144kB, shmem-rss:88048044kB [10002484.324800] syz-manager invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [10002484.336355] CPU: 6 PID: 8482 Comm: syz-manager Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [10002484.345189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [10002484.354884] Call Trace: [10002484.357804] [10002484.360375] dump_stack_lvl+0x44/0x5c [10002484.364511] dump_header+0x4a/0x211 [10002484.368371] oom_kill_process.cold+0xb/0x10 [10002484.372925] out_of_memory+0x1fd/0x4c0 [10002484.377046] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [10002484.383175] __alloc_pages+0x305/0x330 [10002484.387685] folio_alloc+0x17/0x50 [10002484.392449] __filemap_get_folio+0x155/0x340 [10002484.397564] filemap_fault+0x139/0x910 [10002484.402141] ? filemap_map_pages+0x150/0x6e0 [10002484.407017] __do_fault+0x30/0x110 [10002484.410898] do_fault+0x1b9/0x410 [10002484.414983] __handle_mm_fault+0x660/0xfa0 [10002484.419511] handle_mm_fault+0xdb/0x2d0 [10002484.423850] do_user_addr_fault+0x1cd/0x690 [10002484.428423] exc_page_fault+0x70/0x170 [10002484.432649] asm_exc_page_fault+0x22/0x30 [10002484.437222] RIP: 0033:0x457fe8 [10002484.440664] Code: Unable to access opcode bytes at 0x457fbe. [10002484.446790] RSP: 002b:000000c003c8b908 EFLAGS: 00010202 [10002484.452399] RAX: 000000000006ce3d RBX: 00000000fffffffa RCX: 00000000022c9d40 [10002484.460354] RDX: 0000000001885950 RSI: 000000000000000e RDI: 0000000000000001 [10002484.468396] RBP: 000000c003c8b918 R08: 0000000001855fd0 R09: 0000000000000002 [10002484.476270] R10: 000000c00039cbc8 R11: 000000c00039cbc8 R12: 000000c003c8b9c0 [10002484.485364] R13: 0000000000000002 R14: 000000c003c82000 R15: 0000000000000001 [10002484.493169] [10002484.495865] Mem-Info: [10002484.498987] active_anon:11914876 inactive_anon:20538778 isolated_anon:0 active_file:0 inactive_file:483 isolated_file:36 unevictable:0 dirty:0 writeback:0 slab_reclaimable:88254 slab_unreclaimable:48008 mapped:19324369 shmem:27155086 pagetables:83508 sec_pagetables:10934 bounce:0 kernel_misc_reclaimable:0 free:146054 free_pcp:63 free_cma:0 [10002484.544050] Node 0 active_anon:47971984kB inactive_anon:81842632kB active_file:0kB inactive_file:2980kB unevictable:0kB isolated(anon):0kB isolated(file):280kB mapped:76984536kB dirty:0kB writeback:0kB shmem:108620344kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 774144kB writeback_tmp:0kB kernel_stack:18704kB pagetables:334032kB sec_pagetables:43736kB all_unreclaimable? no [10002484.584499] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [10002484.616123] lowmem_reserve[]: 0 2954 128748 128748 128748 [10002484.621988] Node 0 DMA32 free:504348kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:2322048kB inactive_anon:217420kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:496kB local_pcp:0kB free_cma:0kB [10002484.652281] lowmem_reserve[]: 0 0 125794 125794 125794 [10002484.658099] Node 0 Normal free:65620kB boost:0kB min:66024kB low:194836kB high:323648kB reserved_highatomic:0KB active_anon:46346968kB inactive_anon:80928180kB active_file:0kB inactive_file:3516kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:40kB local_pcp:0kB free_cma:0kB [10002484.689380] lowmem_reserve[]: 0 0 0 0 0 [10002484.693624] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [10002484.705962] Node 0 DMA32: 60*4kB (UM) 49*8kB (UM) 407*16kB (UME) 328*32kB (UME) 52*64kB (UME) 34*128kB (UME) 50*256kB (UME) 48*512kB (UME) 44*1024kB (UE) 2*2048kB (ME) 96*4096kB (M) = 505064kB [10002484.724761] Node 0 Normal: 1402*4kB (UME) 585*8kB (UME) 286*16kB (UME) 176*32kB (UME) 274*64kB (UME) 228*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 67216kB [10002484.740489] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [10002484.749598] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [10002484.758443] 27156281 total pagecache pages [10002484.763018] 0 pages in swap cache [10002484.766710] Free swap = 0kB [10002484.769967] Total swap = 0kB [10002484.773241] 33553498 pages RAM [10002484.776857] 0 pages HighMem/MovableOnly [10002484.781095] 579135 pages reserved [10002484.784804] 0 pages hwpoisoned [10002484.788271] Tasks state (memory values in pages): [10002484.793531] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [10002484.803030] [ 506] 0 506 25005 14404 229376 0 0 systemd-journal [10002484.813977] [ 532] 0 532 5685 332 77824 0 -1000 systemd-udevd [10002484.823527] [ 776] 107 776 1706 120 53248 0 0 rpcbind [10002484.832296] [ 781] 0 781 2021 1090 49152 0 0 haveged [10002484.841222] [ 805] 0 805 2375 341 61440 0 0 dhclient [10002484.850753] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [10002484.860370] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [10002484.870167] [ 887] 106 887 3253 92 49152 0 0 chronyd [10002484.879534] [ 890] 106 890 1204 68 49152 0 0 chronyd [10002484.888382] [ 893] 0 893 181325 5502 172032 0 0 google_osconfig [10002484.898033] [ 898] 0 898 510931 7328 442368 0 0 google_cloud_op [10002484.907578] [ 913] 0 913 542486 6796 401408 0 -999 containerd [10002484.916790] [ 924] 0 924 179806 5028 151552 0 -999 google_guest_ag [10002484.926418] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [10002484.935611] [ 991] 0 991 888033 15901 770048 0 0 otelopscol [10002484.944625] [ 1377] 0 1377 1043 30 45056 0 0 agetty [10002484.953299] [ 1379] 0 1379 662 28 40960 0 0 agetty [10002484.962190] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [10002484.971650] [ 1389] 0 1389 1816 57 57344 0 0 cron [10002484.980323] [ 1682] 0 1682 625251 10974 552960 0 -500 dockerd [10002484.989103] [ 2302] 0 2302 590751 6211 356352 0 0 docker [10002484.997959] [ 2369] 0 2369 180126 2895 106496 0 -998 containerd-shim [10002485.007406] [ 2390] 0 2390 218757 8411 405504 0 0 syz-ci [10002485.016182] [ 16982] 0 16982 1080 179 49152 0 0 bash [10002485.024687] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [10002485.033456] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [10002485.042327] [ 7994] 0 7994 337448 62744 1150976 0 0 syz-manager [10002485.052239] [ 8020] 0 8020 303269 36010 1110016 0 0 syz-manager [10002485.061457] [ 31548] 0 31548 55433 774 77824 0 0 rsyslogd [10002485.070754] [ 25909] 0 25909 315735 1198 143360 0 0 image [10002485.079363] [ 25918] 0 25918 315863 1657 151552 0 0 exe [10002485.088067] [ 25928] 0 25928 17191345396 4911757 71704576 0 0 exe [10002485.097531] [ 26049] 0 26049 315735 1164 151552 0 0 image [10002485.106156] [ 29765] 0 29765 433134 21240 954368 0 0 fluent-bit [10002485.115283] [ 30613] 0 30613 317480 2383 172032 0 0 image [10002485.123871] [ 30623] 0 30623 317432 1745 163840 0 0 exe [10002485.132300] [ 30648] 0 30648 17186826720 269427 21929984 0 0 exe [10002485.141058] [ 30696] 0 30696 317416 2373 172032 0 0 image [10002485.149733] [ 31403] 0 31403 315735 1189 147456 0 0 image [10002485.158320] [ 31409] 0 31409 315735 1163 151552 0 0 exe [10002485.166746] [ 31656] 0 31656 317352 2355 172032 0 0 image [10002485.175504] [ 31661] 0 31661 317480 2225 163840 0 0 image [10002485.184445] [ 31682] 0 31682 317416 1831 167936 0 0 exe [10002485.193118] [ 31683] 0 31683 317368 2223 167936 0 0 exe [10002485.201804] [ 31692] 0 31692 17183789213 120146 6909952 0 0 exe [10002485.210495] [ 31693] 0 31693 17183187299 111614 6496256 0 0 exe [10002485.219329] [ 31803] 0 31803 317544 2407 172032 0 0 image [10002485.228191] [ 31808] 0 31808 317480 2276 163840 0 0 image [10002485.237864] [ 1451] 0 1451 315735 1188 143360 0 0 image [10002485.246810] [ 1457] 0 1457 315735 1166 143360 0 0 exe [10002485.255407] [ 1462] 0 1462 17182044120 12466 430080 0 0 exe [10002485.264102] [ 3132] 0 3132 315735 1191 155648 0 0 image [10002485.273829] [ 3138] 0 3138 315735 1171 143360 0 0 exe [10002485.282538] [ 3143] 0 3143 17182043992 12544 421888 0 0 exe [10002485.291400] [ 3225] 0 3225 315735 1165 143360 0 0 image [10002485.300278] [ 4185] 0 4185 317144 2156 163840 0 0 image [10002485.309306] [ 4195] 0 4195 317144 2124 167936 0 0 exe [10002485.317918] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-1,task=exe,pid=25928,uid=0 [10002485.344500] Out of memory: Killed process 25928 (exe) total-vm:68765381584kB, anon-rss:19226916kB, file-rss:0kB, shmem-rss:420148kB, UID:0 pgtables:70024kB oom_score_adj:0 [10002488.129204] oom_reaper: reaped process 25928 (exe), now anon-rss:0kB, file-rss:184kB, shmem-rss:412912kB [10003347.334462] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [10003347.345291] CPU: 16 PID: 6803 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [10003347.353517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [10003347.363290] Call Trace: [10003347.366128] [10003347.368603] dump_stack_lvl+0x44/0x5c [10003347.372743] dump_header+0x4a/0x211 [10003347.376631] oom_kill_process.cold+0xb/0x10 [10003347.381194] out_of_memory+0x1fd/0x4c0 [10003347.385337] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [10003347.391301] __alloc_pages+0x305/0x330 [10003347.395436] __folio_alloc+0x17/0x50 [10003347.399395] ? policy_node+0x51/0x70 [10003347.403607] vma_alloc_folio+0x9c/0x370 [10003347.407820] shmem_alloc_folio+0x82/0xd0 [10003347.412379] shmem_alloc_and_acct_folio+0x7b/0x1a0 [10003347.417657] shmem_get_folio_gfp+0x30e/0x7e0 [10003347.422333] ? __mod_memcg_lruvec_state+0x6e/0xd0 [10003347.427789] shmem_fault+0x71/0x290 [10003347.431658] ? balance_dirty_pages_ratelimited_flags+0x1d/0x3c0 [10003347.437962] __do_fault+0x30/0x110 [10003347.441756] do_fault+0x299/0x410 [10003347.445541] __handle_mm_fault+0x660/0xfa0 [10003347.450117] handle_mm_fault+0xdb/0x2d0 [10003347.454418] __get_user_pages+0x1ea/0x660 [10003347.458870] faultin_vma_page_range+0x4e/0x70 [10003347.463867] do_madvise+0x6f7/0xef0 [10003347.467974] __x64_sys_madvise+0x28/0x30 [10003347.472383] do_syscall_64+0x58/0xc0 [10003347.476841] ? restore_altstack+0x66/0x90 [10003347.481341] ? fpregs_assert_state_consistent+0x22/0x50 [10003347.486982] ? exit_to_user_mode_prepare+0x40/0x1d0 [10003347.494482] ? syscall_exit_to_user_mode+0x17/0x40 [10003347.499712] ? do_syscall_64+0x67/0xc0 [10003347.503840] entry_SYSCALL_64_after_hwframe+0x63/0xcd [10003347.509513] RIP: 0033:0x4071ee [10003347.513080] Code: 48 83 ec 38 e8 13 00 00 00 48 83 c4 38 5d c3 cc cc cc cc cc cc cc cc cc cc cc cc cc 49 89 f2 48 89 fa 48 89 ce 48 89 df 0f 05 <48> 3d 01 f0 ff ff 76 15 48 f7 d8 48 89 c1 48 c7 c0 ff ff ff ff 48 [10003347.532665] RSP: 002b:000000c000983380 EFLAGS: 00000216 ORIG_RAX: 000000000000001c [10003347.540714] RAX: ffffffffffffffda RBX: 00003f350f600000 RCX: 00000000004071ee [10003347.548702] RDX: 0000000000000017 RSI: 0000000008001000 RDI: 00003f350f600000 [10003347.556305] RBP: 000000c0009833c0 R08: 0000000000000000 R09: 0000000000000000 [10003347.564087] R10: 0000000000000000 R11: 0000000000000216 R12: 0000000080000000 [10003347.571768] R13: 0000000055801000 R14: 000000c001a231e0 R15: 0000000000000120 [10003347.579367] [10003347.582003] Mem-Info: [10003347.584676] active_anon:445023 inactive_anon:32021627 isolated_anon:0 active_file:52 inactive_file:621 isolated_file:21 unevictable:0 dirty:0 writeback:0 slab_reclaimable:98435 slab_unreclaimable:46731 mapped:31794324 shmem:31971693 pagetables:74170 sec_pagetables:2081 bounce:0 kernel_misc_reclaimable:0 free:156620 free_pcp:121 free_cma:0 [10003347.627736] Node 0 active_anon:1782108kB inactive_anon:128084492kB active_file:168kB inactive_file:1424kB unevictable:0kB isolated(anon):0kB isolated(file):84kB mapped:127174776kB dirty:0kB writeback:0kB shmem:127886772kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 626688kB writeback_tmp:0kB kernel_stack:16160kB pagetables:296680kB sec_pagetables:8324kB all_unreclaimable? no [10003347.662397] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [10003347.689234] lowmem_reserve[]: 0 2954 128748 128748 128748 [10003347.695048] Node 0 DMA32 free:504548kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:976kB inactive_anon:2537912kB active_file:0kB inactive_file:72kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB [10003347.723606] lowmem_reserve[]: 0 0 125794 125794 125794 [10003347.729245] Node 0 Normal free:229584kB boost:0kB min:66024kB low:194836kB high:323648kB reserved_highatomic:2048KB active_anon:1651272kB inactive_anon:125544660kB active_file:2480kB inactive_file:6428kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:5808kB local_pcp:0kB free_cma:0kB [10003347.760404] lowmem_reserve[]: 0 0 0 0 0 [10003347.764727] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [10003347.776961] Node 0 DMA32: 86*4kB (UM) 194*8kB (UM) 369*16kB (UME) 185*32kB (UME) 73*64kB (UME) 15*128kB (UME) 42*256kB (UME) 47*512kB (UE) 43*1024kB (U) 2*2048kB (ME) 98*4096kB (M) = 504664kB [10003347.794607] Node 0 Normal: 15992*4kB (UMEH) 13528*8kB (UMEH) 2163*16kB (UMEH) 297*32kB (UME) 2*64kB (MH) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 216560kB [10003347.810406] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [10003347.820219] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [10003347.829046] 31945427 total pagecache pages [10003347.833635] 0 pages in swap cache [10003347.837514] Free swap = 0kB [10003347.840868] Total swap = 0kB [10003347.844135] 33553498 pages RAM [10003347.847574] 0 pages HighMem/MovableOnly [10003347.851902] 579135 pages reserved [10003347.855714] 0 pages hwpoisoned [10003347.859154] Tasks state (memory values in pages): [10003347.864272] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [10003347.873437] [ 506] 0 506 27053 14646 241664 0 0 systemd-journal [10003347.882985] [ 532] 0 532 5685 332 77824 0 -1000 systemd-udevd [10003347.892271] [ 776] 107 776 1706 120 53248 0 0 rpcbind [10003347.901040] [ 781] 0 781 2021 1090 49152 0 0 haveged [10003347.909795] [ 805] 0 805 2375 341 61440 0 0 dhclient [10003347.918836] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [10003347.927938] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [10003347.937388] [ 887] 106 887 3253 92 49152 0 0 chronyd [10003347.946263] [ 890] 106 890 1204 68 49152 0 0 chronyd [10003347.955202] [ 893] 0 893 181325 5447 172032 0 0 google_osconfig [10003347.964834] [ 898] 0 898 510931 7328 442368 0 0 google_cloud_op [10003347.974659] [ 913] 0 913 542486 6796 401408 0 -999 containerd [10003347.983763] [ 924] 0 924 179806 5048 151552 0 -999 google_guest_ag [10003347.993212] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [10003348.002312] [ 991] 0 991 888033 15606 770048 0 0 otelopscol [10003348.012035] [ 1377] 0 1377 1043 30 45056 0 0 agetty [10003348.020695] [ 1379] 0 1379 662 28 40960 0 0 agetty [10003348.029716] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [10003348.039157] [ 1389] 0 1389 1816 57 57344 0 0 cron [10003348.047761] [ 1682] 0 1682 625251 10974 552960 0 -500 dockerd [10003348.056588] [ 2302] 0 2302 590751 6211 356352 0 0 docker [10003348.065265] [ 2369] 0 2369 180126 2879 106496 0 -998 containerd-shim [10003348.076025] [ 2390] 0 2390 218757 8380 405504 0 0 syz-ci [10003348.085040] [ 16982] 0 16982 1080 179 49152 0 0 bash [10003348.093537] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [10003348.102014] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [10003348.110846] [ 7994] 0 7994 337576 64378 1150976 0 0 syz-manager [10003348.120288] [ 8020] 0 8020 303269 39062 1110016 0 0 syz-manager [10003348.129561] [ 31548] 0 31548 55433 774 77824 0 0 rsyslogd [10003348.138564] [ 29765] 0 29765 433134 24427 954368 0 0 fluent-bit [10003348.147666] [ 3132] 0 3132 315735 1191 155648 0 0 image [10003348.156239] [ 3138] 0 3138 315735 1171 143360 0 0 exe [10003348.164629] [ 3143] 0 3143 17214323240 31692243 260161536 0 0 exe [10003348.173542] [ 4347] 0 4347 315799 1551 151552 0 0 image [10003348.182800] [ 4353] 0 4353 315735 1194 151552 0 0 exe [10003348.191361] [ 4358] 0 4358 17186122584 304490 32477184 0 0 exe [10003348.200122] [ 4403] 0 4403 315735 1165 151552 0 0 image [10003348.208781] [ 4474] 0 4474 315735 1193 147456 0 0 image [10003348.217664] [ 4480] 0 4480 315735 968 151552 0 0 exe [10003348.226161] [ 4485] 0 4485 17182043992 12337 421888 0 0 exe [10003348.235012] [ 6710] 0 6710 315799 1193 147456 0 0 image [10003348.243783] [ 6718] 0 6718 315799 1706 151552 0 0 exe [10003348.252460] [ 6723] 0 6723 17182043992 12288 417792 0 0 exe [10003348.261177] [ 6763] 0 6763 315735 1165 147456 0 0 image [10003348.270219] [ 7816] 0 7816 317144 1594 167936 0 0 image [10003348.280801] [ 7818] 0 7818 317144 1471 167936 0 0 image [10003348.289731] [ 7844] 0 7844 317016 1443 159744 0 0 exe [10003348.298490] [ 7845] 0 7845 317144 1573 167936 0 0 exe [10003348.307942] [ 7967] 0 7967 317016 1726 163840 0 0 exe [10003348.317676] [ 7974] 0 7974 317016 1582 159744 0 0 exe [10003348.326077] [ 7983] 1000 7983 218757 8380 405504 0 0 syz-ci [10003348.334823] [ 7984] 0 7984 317016 1634 167936 0 0 image [10003348.343435] [ 7992] 0 7992 317144 1345 167936 0 0 image [10003348.355976] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-2,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-2,task=exe,pid=3143,uid=0 [10003348.377882] Out of memory: Killed process 3143 (exe) total-vm:68857292960kB, anon-rss:175980kB, file-rss:0kB, shmem-rss:126564540kB, UID:0 pgtables:254064kB oom_score_adj:0 [10003350.417857] oom_reaper: reaped process 3143 (exe), now anon-rss:0kB, file-rss:132kB, shmem-rss:106547536kB [10003667.626946] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [10003667.637819] CPU: 5 PID: 5020 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [10003667.645954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [10003667.655719] Call Trace: [10003667.658538] [10003667.661042] dump_stack_lvl+0x44/0x5c [10003667.665181] dump_header+0x4a/0x211 [10003667.669041] oom_kill_process.cold+0xb/0x10 [10003667.673600] out_of_memory+0x1fd/0x4c0 [10003667.677732] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [10003667.683692] __alloc_pages+0x305/0x330 [10003667.687826] __folio_alloc+0x17/0x50 [10003667.692124] ? policy_node+0x51/0x70 [10003667.696165] vma_alloc_folio+0x9c/0x370 [10003667.700731] shmem_alloc_folio+0x82/0xd0 [10003667.705031] shmem_alloc_and_acct_folio+0x7b/0x1a0 [10003667.710218] shmem_get_folio_gfp+0x30e/0x7e0 [10003667.714858] ? __mod_memcg_lruvec_state+0x6e/0xd0 [10003667.720299] shmem_fault+0x71/0x290 [10003667.724165] ? balance_dirty_pages_ratelimited_flags+0x1d/0x3c0 [10003667.730818] __do_fault+0x30/0x110 [10003667.736022] do_fault+0x299/0x410 [10003667.739979] __handle_mm_fault+0x660/0xfa0 [10003667.744709] handle_mm_fault+0xdb/0x2d0 [10003667.749007] __get_user_pages+0x1ea/0x660 [10003667.753397] faultin_vma_page_range+0x4e/0x70 [10003667.758404] do_madvise+0x6f7/0xef0 [10003667.762357] __x64_sys_madvise+0x28/0x30 [10003667.766778] do_syscall_64+0x58/0xc0 [10003667.770741] ? exit_to_user_mode_prepare+0x40/0x1d0 [10003667.776281] entry_SYSCALL_64_after_hwframe+0x63/0xcd [10003667.781730] RIP: 0033:0x4071ee [10003667.785171] Code: Unable to access opcode bytes at 0x4071c4. [10003667.791292] RSP: 002b:000000c004b57380 EFLAGS: 00000216 ORIG_RAX: 000000000000001c [10003667.799259] RAX: ffffffffffffffda RBX: 00003f76b19bc000 RCX: 00000000004071ee [10003667.806967] RDX: 0000000000000017 RSI: 0000000008001000 RDI: 00003f76b19bc000 [10003667.814468] RBP: 000000c004b573c0 R08: 0000000000000000 R09: 0000000000000000 [10003667.821977] R10: 0000000000000000 R11: 0000000000000216 R12: 0000000040000000 [10003667.829566] R13: 0000000013c01000 R14: 000000c005503380 R15: 0000000000000020 [10003667.837174] [10003667.839784] Mem-Info: [10003667.842488] active_anon:468605 inactive_anon:31995158 isolated_anon:0 active_file:0 inactive_file:252 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:98648 slab_unreclaimable:47483 mapped:31790922 shmem:31936291 pagetables:75871 sec_pagetables:2709 bounce:0 kernel_misc_reclaimable:0 free:148040 free_pcp:80 free_cma:0 [10003667.886728] Node 0 active_anon:1874420kB inactive_anon:127980632kB active_file:0kB inactive_file:684kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:127163680kB dirty:0kB writeback:0kB shmem:127745164kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 993280kB writeback_tmp:0kB kernel_stack:17632kB pagetables:303484kB sec_pagetables:10836kB all_unreclaimable? no [10003667.920339] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [10003667.947699] lowmem_reserve[]: 0 2954 128748 128748 128748 [10003667.953597] Node 0 DMA32 free:504724kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:16868kB inactive_anon:2522100kB active_file:96kB inactive_file:0kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [10003667.984024] lowmem_reserve[]: 0 0 125794 125794 125794 [10003667.989941] Node 0 Normal free:75680kB boost:8192kB min:74216kB low:203028kB high:331840kB reserved_highatomic:2048KB active_anon:1857552kB inactive_anon:125458624kB active_file:524kB inactive_file:0kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:4kB local_pcp:0kB free_cma:0kB [10003668.022087] lowmem_reserve[]: 0 0 0 0 0 [10003668.026434] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [10003668.038770] Node 0 DMA32: 62*4kB (UM) 72*8kB (UM) 99*16kB (UME) 59*32kB (UME) 36*64kB (UME) 131*128kB (UME) 57*256kB (UME) 46*512kB (UM) 45*1024kB (UME) 2*2048kB (ME) 96*4096kB (M) = 504904kB [10003668.056709] Node 0 Normal: 2032*4kB (UMEH) 722*8kB (UME) 370*16kB (UMEH) 262*32kB (UME) 713*64kB (UM) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 73968kB [10003668.072628] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [10003668.081735] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [10003668.090749] 31937395 total pagecache pages [10003668.095267] 0 pages in swap cache [10003668.099179] Free swap = 0kB [10003668.102466] Total swap = 0kB [10003668.105751] 33553498 pages RAM [10003668.109200] 0 pages HighMem/MovableOnly [10003668.113434] 579135 pages reserved [10003668.117169] 0 pages hwpoisoned [10003668.120639] Tasks state (memory values in pages): [10003668.125751] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [10003668.135169] [ 506] 0 506 27053 14692 241664 0 0 systemd-journal [10003668.145172] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [10003668.154639] [ 776] 107 776 1706 120 53248 0 0 rpcbind [10003668.163580] [ 781] 0 781 2021 1090 49152 0 0 haveged [10003668.172519] [ 805] 0 805 2375 341 61440 0 0 dhclient [10003668.181487] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [10003668.191223] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [10003668.202010] [ 887] 106 887 3253 92 49152 0 0 chronyd [10003668.210970] [ 890] 106 890 1204 68 49152 0 0 chronyd [10003668.220085] [ 893] 0 893 181325 5405 172032 0 0 google_osconfig [10003668.229982] [ 898] 0 898 510931 7328 442368 0 0 google_cloud_op [10003668.240151] [ 913] 0 913 542486 6796 401408 0 -999 containerd [10003668.249873] [ 924] 0 924 179806 5012 151552 0 -999 google_guest_ag [10003668.259456] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [10003668.268494] [ 991] 0 991 888033 15342 770048 0 0 otelopscol [10003668.278393] [ 1377] 0 1377 1043 30 45056 0 0 agetty [10003668.287338] [ 1379] 0 1379 662 28 40960 0 0 agetty [10003668.296314] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [10003668.305777] [ 1389] 0 1389 1816 57 57344 0 0 cron [10003668.314542] [ 1682] 0 1682 625251 10974 552960 0 -500 dockerd [10003668.323388] [ 2302] 0 2302 590751 6211 356352 0 0 docker [10003668.332276] [ 2369] 0 2369 180126 2866 106496 0 -998 containerd-shim [10003668.341821] [ 2390] 0 2390 218757 8380 405504 0 0 syz-ci [10003668.350677] [ 16982] 0 16982 1080 179 49152 0 0 bash [10003668.359230] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [10003668.367828] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [10003668.376421] [ 7994] 0 7994 337576 66156 1150976 0 0 syz-manager [10003668.386137] [ 8020] 0 8020 303269 33981 1110016 0 0 syz-manager [10003668.395335] [ 31548] 0 31548 55433 781 77824 0 0 rsyslogd [10003668.404711] [ 29765] 0 29765 433133 24475 954368 0 0 fluent-bit [10003668.413746] [ 4347] 0 4347 315799 1705 151552 0 0 image [10003668.422745] [ 4353] 0 4353 315735 1194 151552 0 0 exe [10003668.431513] [ 4358] 0 4358 17186646872 233568 36679680 0 0 exe [10003668.440361] [ 4403] 0 4403 315735 1165 151552 0 0 image [10003668.449085] [ 4474] 0 4474 315735 1193 147456 0 0 image [10003668.457681] [ 4480] 0 4480 315735 968 151552 0 0 exe [10003668.466212] [ 4485] 0 4485 17214323256 31653455 260300800 0 0 exe [10003668.475176] [ 6710] 0 6710 315799 1193 147456 0 0 image [10003668.483871] [ 6718] 0 6718 315799 1706 151552 0 0 exe [10003668.492997] [ 6723] 0 6723 17182043992 12276 417792 0 0 exe [10003668.501952] [ 7984] 0 7984 317224 2390 172032 0 0 image [10003668.510844] [ 8051] 0 8051 317288 1897 167936 0 0 exe [10003668.519437] [ 8056] 0 8056 17182088265 73018 1241088 0 0 exe [10003668.528199] [ 8150] 0 8150 317416 1840 167936 0 0 image [10003668.536786] [ 8410] 0 8410 317416 2451 176128 0 0 image [10003668.545468] [ 8418] 0 8418 317416 2265 172032 0 0 exe [10003668.554063] [ 8423] 0 8423 17182087849 63895 962560 0 0 exe [10003668.562846] [ 8679] 0 8679 315799 1194 147456 0 0 image [10003668.571807] [ 8685] 0 8685 315735 1195 151552 0 0 exe [10003668.580494] [ 8690] 0 8690 17182043864 12308 421888 0 0 exe [10003668.589172] [ 8740] 0 8740 315671 1163 143360 0 0 image [10003668.597855] [ 9895] 0 9895 317224 1865 172032 0 0 image [10003668.606546] [ 9902] 0 9902 317224 2395 167936 0 0 image [10003668.615324] [ 9908] 0 9908 317288 2361 167936 0 0 exe [10003668.623756] [ 9913] 0 9913 17182045065 13168 446464 0 0 exe [10003668.633991] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-0,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-0,task=exe,pid=4485,uid=0 [10003668.656408] Out of memory: Killed process 4485 (exe) total-vm:68857293024kB, anon-rss:172516kB, file-rss:0kB, shmem-rss:126441832kB, UID:0 pgtables:254200kB oom_score_adj:0 [10003670.706641] oom_reaper: reaped process 4485 (exe), now anon-rss:0kB, file-rss:112kB, shmem-rss:108067068kB [10003991.203021] google_osconfig invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [10003991.215090] CPU: 24 PID: 952 Comm: google_osconfig Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [10003991.224739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [10003991.234366] Call Trace: [10003991.237217] [10003991.239708] dump_stack_lvl+0x44/0x5c [10003991.243829] dump_header+0x4a/0x211 [10003991.247711] oom_kill_process.cold+0xb/0x10 [10003991.252553] out_of_memory+0x1fd/0x4c0 [10003991.257227] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [10003991.264016] __alloc_pages+0x305/0x330 [10003991.268374] folio_alloc+0x17/0x50 [10003991.272176] __filemap_get_folio+0x155/0x340 [10003991.277073] filemap_fault+0x139/0x910 [10003991.281283] ? filemap_map_pages+0x150/0x6e0 [10003991.286307] __do_fault+0x30/0x110 [10003991.290116] do_fault+0x1b9/0x410 [10003991.293816] __handle_mm_fault+0x660/0xfa0 [10003991.298387] ? fpregs_restore_userregs+0x56/0xe0 [10003991.303491] handle_mm_fault+0xdb/0x2d0 [10003991.308381] do_user_addr_fault+0x1cd/0x690 [10003991.313282] exc_page_fault+0x70/0x170 [10003991.317947] asm_exc_page_fault+0x22/0x30 [10003991.322586] RIP: 0033:0x4433e5 [10003991.326049] Code: Unable to access opcode bytes at 0x4433bb. [10003991.332112] RSP: 002b:000000c0000adf38 EFLAGS: 00010206 [10003991.338005] RAX: 0000000001256a70 RBX: 000000c00009e000 RCX: 000000000000200e [10003991.345886] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000745d17 [10003991.353759] RBP: 000000c0000adf90 R08: 000000000000061e R09: 0000000000000000 [10003991.361575] R10: 00007ffc86726080 R11: 0000000029655096 R12: 000000c0000adf18 [10003991.369117] R13: 000000c00009e000 R14: 000000c0000024e0 R15: 00007ff63770c134 [10003991.377007] [10003991.379730] Mem-Info: [10003991.382843] active_anon:659233 inactive_anon:31807544 isolated_anon:0 active_file:0 inactive_file:739 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:97965 slab_unreclaimable:46868 mapped:31627152 shmem:31772367 pagetables:77561 sec_pagetables:2634 bounce:0 kernel_misc_reclaimable:0 free:148953 free_pcp:0 free_cma:0 [10003991.427483] Node 0 active_anon:2636932kB inactive_anon:127230176kB active_file:0kB inactive_file:84kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:126509156kB dirty:0kB writeback:0kB shmem:127089468kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 827392kB writeback_tmp:0kB kernel_stack:16944kB pagetables:310244kB sec_pagetables:10536kB all_unreclaimable? no [10003991.461834] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [10003991.489022] lowmem_reserve[]: 0 2954 128748 128748 128748 [10003991.497301] Node 0 DMA32 free:504716kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:102756kB inactive_anon:2437336kB active_file:0kB inactive_file:16kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [10003991.527634] lowmem_reserve[]: 0 0 125794 125794 125794 [10003991.533291] Node 0 Normal free:78940kB boost:14336kB min:80360kB low:209172kB high:337984kB reserved_highatomic:2048KB active_anon:2534176kB inactive_anon:124792840kB active_file:1416kB inactive_file:2484kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [10003991.565072] lowmem_reserve[]: 0 0 0 0 0 [10003991.569434] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [10003991.581535] Node 0 DMA32: 2066*4kB (UM) 2606*8kB (UM) 1389*16kB (UME) 620*32kB (UME) 154*64kB (UME) 47*128kB (UME) 46*256kB (UM) 47*512kB (UME) 45*1024kB (UME) 2*2048kB (ME) 81*4096kB (M) = 504840kB [10003991.602406] Node 0 Normal: 3501*4kB (UMEH) 970*8kB (UMEH) 367*16kB (UMEH) 367*32kB (UMEH) 603*64kB (UMH) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 77972kB [10003991.618761] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [10003991.628157] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [10003991.638385] 31773681 total pagecache pages [10003991.643362] 0 pages in swap cache [10003991.647451] Free swap = 0kB [10003991.650916] Total swap = 0kB [10003991.654387] 33553498 pages RAM [10003991.658513] 0 pages HighMem/MovableOnly [10003991.662955] 579135 pages reserved [10003991.666813] 0 pages hwpoisoned [10003991.670393] Tasks state (memory values in pages): [10003991.675721] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [10003991.685589] [ 506] 0 506 27053 14993 241664 0 0 systemd-journal [10003991.696833] [ 532] 0 532 5685 332 77824 0 -1000 systemd-udevd [10003991.706515] [ 776] 107 776 1706 120 53248 0 0 rpcbind [10003991.715581] [ 781] 0 781 2021 1090 49152 0 0 haveged [10003991.724543] [ 805] 0 805 2375 341 61440 0 0 dhclient [10003991.733683] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [10003991.743357] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [10003991.753443] [ 887] 106 887 3253 92 49152 0 0 chronyd [10003991.762301] [ 890] 106 890 1204 68 49152 0 0 chronyd [10003991.771232] [ 893] 0 893 181325 5589 172032 0 0 google_osconfig [10003991.781135] [ 898] 0 898 510931 7328 442368 0 0 google_cloud_op [10003991.790685] [ 913] 0 913 542486 6814 401408 0 -999 containerd [10003991.799885] [ 924] 0 924 179806 5073 151552 0 -999 google_guest_ag [10003991.809348] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [10003991.818296] [ 991] 0 991 888033 15342 770048 0 0 otelopscol [10003991.827845] [ 1377] 0 1377 1043 30 45056 0 0 agetty [10003991.836542] [ 1379] 0 1379 662 28 40960 0 0 agetty [10003991.845398] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [10003991.854959] [ 1389] 0 1389 1816 57 57344 0 0 cron [10003991.863910] [ 1682] 0 1682 625251 10974 552960 0 -500 dockerd [10003991.872688] [ 2302] 0 2302 590751 6219 356352 0 0 docker [10003991.881558] [ 2369] 0 2369 180126 2887 106496 0 -998 containerd-shim [10003991.891303] [ 2390] 0 2390 218757 8380 405504 0 0 syz-ci [10003991.899989] [ 16982] 0 16982 1080 179 49152 0 0 bash [10003991.908507] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [10003991.917246] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [10003991.927342] [ 7994] 0 7994 337576 63868 1150976 0 0 syz-manager [10003991.936975] [ 8020] 0 8020 303269 36543 1110016 0 0 syz-manager [10003991.947559] [ 31548] 0 31548 55433 782 77824 0 0 rsyslogd [10003991.956839] [ 29765] 0 29765 433246 24528 954368 0 0 fluent-bit [10003991.966691] [ 4347] 0 4347 315799 1705 151552 0 0 image [10003991.976540] [ 4353] 0 4353 315735 1194 151552 0 0 exe [10003991.985163] [ 4358] 0 4358 17187957656 429183 45084672 0 0 exe [10003991.994068] [ 4403] 0 4403 315735 1165 151552 0 0 image [10003992.002666] [ 6710] 0 6710 315799 1193 147456 0 0 image [10003992.011258] [ 6718] 0 6718 315799 1706 151552 0 0 exe [10003992.019854] [ 6723] 0 6723 17214323176 31478500 259514368 0 0 exe [10003992.028738] [ 8679] 0 8679 315799 1194 147456 0 0 image [10003992.037337] [ 8685] 0 8685 315735 1195 151552 0 0 exe [10003992.045759] [ 8690] 0 8690 17182043864 12332 421888 0 0 exe [10003992.054557] [ 10048] 0 10048 315799 1195 147456 0 0 image [10003992.063247] [ 10054] 0 10054 315799 1474 151552 0 0 exe [10003992.071777] [ 10059] 0 10059 17182043928 12320 421888 0 0 exe [10003992.080615] [ 10115] 0 10115 315735 911 147456 0 0 image [10003992.089486] [ 10308] 0 10308 317464 1524 176128 0 0 image [10003992.098628] [ 10340] 0 10340 317016 1672 172032 0 0 exe [10003992.107326] [ 10415] 0 10415 17182638105 137611 1912832 0 0 exe [10003992.116194] [ 10506] 0 10506 317208 2039 167936 0 0 image [10003992.124966] [ 10817] 0 10817 317400 1445 176128 0 0 image [10003992.133760] [ 10854] 0 10854 317080 1457 159744 0 0 image [10003992.142708] [ 10862] 0 10862 317080 1356 167936 0 0 image [10003992.151826] [ 10863] 0 10863 317208 1375 167936 0 0 image [10003992.160624] [ 10864] 0 10864 316952 1341 155648 0 0 image [10003992.169388] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-3,task=exe,pid=6723,uid=0 [10003992.191663] Out of memory: Killed process 6723 (exe) total-vm:68857292704kB, anon-rss:174008kB, file-rss:0kB, shmem-rss:125740008kB, UID:0 pgtables:253432kB oom_score_adj:0 [10003994.228082] oom_reaper: reaped process 6723 (exe), now anon-rss:0kB, file-rss:132kB, shmem-rss:109057980kB [10004239.124550] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [10004239.135205] CPU: 10 PID: 11404 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [10004239.143591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [10004239.153240] Call Trace: [10004239.156074] [10004239.158563] dump_stack_lvl+0x44/0x5c [10004239.162623] dump_header+0x4a/0x211 [10004239.166760] oom_kill_process.cold+0xb/0x10 [10004239.171344] out_of_memory+0x1fd/0x4c0 [10004239.175480] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [10004239.181620] __alloc_pages+0x305/0x330 [10004239.185795] folio_alloc+0x17/0x50 [10004239.189614] __filemap_get_folio+0x155/0x340 [10004239.194270] filemap_fault+0x139/0x910 [10004239.198425] ? filemap_map_pages+0x150/0x6e0 [10004239.203181] __do_fault+0x30/0x110 [10004239.206981] do_fault+0x1b9/0x410 [10004239.210688] __handle_mm_fault+0x660/0xfa0 [10004239.215175] handle_mm_fault+0xdb/0x2d0 [10004239.219433] do_user_addr_fault+0x1cd/0x690 [10004239.224026] ? syscall_exit_to_user_mode+0x17/0x40 [10004239.229473] exc_page_fault+0x70/0x170 [10004239.234065] asm_exc_page_fault+0x22/0x30 [10004239.238477] RIP: 0033:0x4071ee [10004239.241928] Code: Unable to access opcode bytes at 0x4071c4. [10004239.247979] RSP: 002b:000000c00059f748 EFLAGS: 00010246 [10004239.253695] RAX: 0000000000000000 RBX: 0000000000000012 RCX: 00000000004071ee [10004239.261262] RDX: 0000000000000080 RSI: 000000c00059f818 RDI: 0000000000000012 [10004239.268870] RBP: 000000c00059f790 R08: 0000000000000000 R09: 0000000000000000 [10004239.276481] R10: 00000000000001ed R11: 0000000000000246 R12: 000000c00059f820 [10004239.284104] R13: 0000000000000002 R14: 000000c000501380 R15: 000000c00020e620 [10004239.291715] [10004239.294421] Mem-Info: [10004239.297085] active_anon:1301241 inactive_anon:31163928 isolated_anon:0 active_file:112 inactive_file:87 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:94177 slab_unreclaimable:47364 mapped:29920177 shmem:30065467 pagetables:78546 sec_pagetables:3945 bounce:0 kernel_misc_reclaimable:0 free:145444 free_pcp:0 free_cma:0 [10004239.339530] Node 0 active_anon:5204964kB inactive_anon:124655712kB active_file:1204kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:119680708kB dirty:0kB writeback:0kB shmem:120261868kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 1167360kB writeback_tmp:0kB kernel_stack:17744kB pagetables:314184kB sec_pagetables:15780kB all_unreclaimable? yes [10004239.373574] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [10004239.400551] lowmem_reserve[]: 0 2954 128748 128748 128748 [10004239.406552] Node 0 DMA32 free:504692kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:76432kB inactive_anon:2463936kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [10004239.435682] lowmem_reserve[]: 0 0 125794 125794 125794 [10004239.441947] Node 0 Normal free:65680kB boost:0kB min:66024kB low:194836kB high:323648kB reserved_highatomic:0KB active_anon:5128532kB inactive_anon:122192832kB active_file:1240kB inactive_file:0kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [10004239.472442] lowmem_reserve[]: 0 0 0 0 0 [10004239.476724] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [10004239.489073] Node 0 DMA32: 2*4kB (ME) 11*8kB (UME) 63*16kB (UME) 51*32kB (UME) 34*64kB (UME) 40*128kB (UME) 46*256kB (UE) 47*512kB (UM) 46*1024kB (UME) 1*2048kB (E) 100*4096kB (M) = 504624kB [10004239.507069] Node 0 Normal: 636*4kB (UME) 564*8kB (UME) 237*16kB (UME) 204*32kB (UME) 499*64kB (UE) 80*128kB (UME) 3*256kB (ME) 1*512kB (E) 4*1024kB (ME) 0*2048kB 0*4096kB = 64928kB [10004239.524019] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [10004239.533461] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [10004239.542282] 30066022 total pagecache pages [10004239.546843] 0 pages in swap cache [10004239.550708] Free swap = 0kB [10004239.553985] Total swap = 0kB [10004239.557818] 33553498 pages RAM [10004239.561359] 0 pages HighMem/MovableOnly [10004239.565699] 579135 pages reserved [10004239.569427] 0 pages hwpoisoned [10004239.572878] Tasks state (memory values in pages): [10004239.578057] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [10004239.587100] [ 506] 0 506 27053 15016 241664 0 0 systemd-journal [10004239.596543] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [10004239.605824] [ 776] 107 776 1706 120 53248 0 0 rpcbind [10004239.614706] [ 781] 0 781 2021 1090 49152 0 0 haveged [10004239.623906] [ 805] 0 805 2375 341 61440 0 0 dhclient [10004239.632945] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [10004239.642134] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [10004239.651680] [ 887] 106 887 3253 92 49152 0 0 chronyd [10004239.660613] [ 890] 106 890 1204 68 49152 0 0 chronyd [10004239.670513] [ 893] 0 893 181325 5597 172032 0 0 google_osconfig [10004239.681905] [ 898] 0 898 510931 7328 442368 0 0 google_cloud_op [10004239.692263] [ 913] 0 913 542486 6814 401408 0 -999 containerd [10004239.701373] [ 924] 0 924 179806 4988 151552 0 -999 google_guest_ag [10004239.711081] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [10004239.720101] [ 991] 0 991 888033 15579 770048 0 0 otelopscol [10004239.729128] [ 1377] 0 1377 1043 30 45056 0 0 agetty [10004239.737970] [ 1379] 0 1379 662 28 40960 0 0 agetty [10004239.746810] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [10004239.756384] [ 1389] 0 1389 1816 57 57344 0 0 cron [10004239.765063] [ 1682] 0 1682 625251 10974 552960 0 -500 dockerd [10004239.773834] [ 2302] 0 2302 590751 6219 356352 0 0 docker [10004239.782498] [ 2369] 0 2369 180126 2855 106496 0 -998 containerd-shim [10004239.792135] [ 2390] 0 2390 218757 8380 405504 0 0 syz-ci [10004239.801168] [ 16982] 0 16982 1080 179 49152 0 0 bash [10004239.810012] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [10004239.818616] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [10004239.827301] [ 7994] 0 7994 337576 64809 1150976 0 0 syz-manager [10004239.836414] [ 8020] 0 8020 303269 30920 1110016 0 0 syz-manager [10004239.845616] [ 31548] 0 31548 55433 782 77824 0 0 rsyslogd [10004239.854642] [ 29765] 0 29765 433133 24561 954368 0 0 fluent-bit [10004239.863928] [ 4347] 0 4347 315799 1705 151552 0 0 image [10004239.872947] [ 4353] 0 4353 315735 1194 151552 0 0 exe [10004239.881377] [ 4358] 0 4358 17187957656 1001731 45109248 0 0 exe [10004239.890142] [ 4403] 0 4403 315735 1165 151552 0 0 image [10004239.898726] [ 8679] 0 8679 315799 1194 147456 0 0 image [10004239.907319] [ 8685] 0 8685 315735 1195 151552 0 0 exe [10004239.915825] [ 8690] 0 8690 17211963624 29306939 241451008 0 0 exe [10004239.924679] [ 10048] 0 10048 315799 1195 147456 0 0 image [10004239.933274] [ 10054] 0 10054 315799 1474 151552 0 0 exe [10004239.941781] [ 10059] 0 10059 17182043928 12321 421888 0 0 exe [10004239.950464] [ 11082] 0 11082 317224 1720 163840 0 0 image [10004239.959051] [ 11089] 0 11089 317304 1619 163840 0 0 exe [10004239.967469] [ 11094] 0 11094 17182874393 81118 5636096 0 0 exe [10004239.976332] [ 11148] 0 11148 317480 1623 172032 0 0 image [10004239.984913] [ 11241] 0 11241 317288 1775 167936 0 0 image [10004239.993493] [ 11257] 0 11257 317288 2314 172032 0 0 exe [10004240.002067] [ 11262] 0 11262 17184719593 1640641 17969152 0 0 exe [10004240.010724] [ 11360] 0 11360 315735 1194 151552 0 0 image [10004240.019449] [ 11366] 0 11366 315735 1708 147456 0 0 exe [10004240.027957] [ 11371] 0 11371 17182043800 12461 421888 0 0 exe [10004240.036647] [ 11441] 0 11441 315735 1167 147456 0 0 image [10004240.045241] [ 11520] 0 11520 317080 2164 167936 0 0 image [10004240.053840] [ 11529] 0 11529 317080 2228 172032 0 0 image [10004240.062457] [ 11536] 0 11536 317080 1698 159744 0 0 exe [10004240.071065] [ 11543] 0 11543 17182044937 12496 434176 0 0 exe [10004240.079757] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-3,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-2,task=exe,pid=8690,uid=0 [10004240.103839] Out of memory: Killed process 8690 (exe) total-vm:68847854496kB, anon-rss:170660kB, file-rss:0kB, shmem-rss:117057176kB, UID:0 pgtables:235792kB oom_score_adj:0 [10004242.139871] oom_reaper: reaped process 8690 (exe), now anon-rss:0kB, file-rss:140kB, shmem-rss:105262284kB [10004242.513776] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [10004242.525175] CPU: 29 PID: 11601 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [10004242.533575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [10004242.543998] Call Trace: [10004242.546872] [10004242.549798] dump_stack_lvl+0x44/0x5c [10004242.554022] dump_header+0x4a/0x211 [10004242.559025] oom_kill_process.cold+0xb/0x10 [10004242.563596] out_of_memory+0x1fd/0x4c0 [10004242.567733] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [10004242.574662] __alloc_pages+0x305/0x330 [10004242.578840] folio_alloc+0x17/0x50 [10004242.582895] __filemap_get_folio+0x155/0x340 [10004242.587633] filemap_fault+0x139/0x910 [10004242.592192] ? filemap_map_pages+0x150/0x6e0 [10004242.596846] __do_fault+0x30/0x110 [10004242.600695] do_fault+0x1b9/0x410 [10004242.604666] __handle_mm_fault+0x660/0xfa0 [10004242.610194] handle_mm_fault+0xdb/0x2d0 [10004242.614591] do_user_addr_fault+0x1cd/0x690 [10004242.619616] exc_page_fault+0x70/0x170 [10004242.624358] asm_exc_page_fault+0x22/0x30 [10004242.629017] RIP: 0033:0x492440 [10004242.632536] Code: Unable to access opcode bytes at 0x492416. [10004242.639453] RSP: 002b:000000c0007a3ce8 EFLAGS: 00010202 [10004242.645071] RAX: 00000000010f12e0 RBX: 000000c0004ba660 RCX: 0000000000000000 [10004242.653065] RDX: 000000000137ffa8 RSI: 0000000000492440 RDI: 0000000000000002 [10004242.660585] RBP: 000000c0007a3d38 R08: 000000c00004aa00 R09: 0000000000000000 [10004242.668364] R10: 000000000137ffa8 R11: 0000000000000000 R12: 000000c000048500 [10004242.676143] R13: 000000c0007a5f6c R14: 000000c0008181a0 R15: 0000000000000000 [10004242.683791] [10004242.686443] Mem-Info: [10004242.689219] active_anon:5078129 inactive_anon:27387411 isolated_anon:0 active_file:0 inactive_file:469 isolated_file:5 unevictable:0 dirty:0 writeback:0 slab_reclaimable:94210 slab_unreclaimable:47364 mapped:26153461 shmem:30108604 pagetables:78503 sec_pagetables:3495 bounce:0 kernel_misc_reclaimable:0 free:145446 free_pcp:34 free_cma:0 [10004242.732291] Node 0 active_anon:20565020kB inactive_anon:109297140kB active_file:0kB inactive_file:2224kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104361372kB dirty:0kB writeback:0kB shmem:120434416kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 1079296kB writeback_tmp:0kB kernel_stack:17088kB pagetables:314012kB sec_pagetables:13980kB all_unreclaimable? no [10004242.766052] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [10004242.792360] lowmem_reserve[]: 0 2954 128748 128748 128748 [10004242.798168] Node 0 DMA32 free:504716kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:1516072kB inactive_anon:1024500kB active_file:0kB inactive_file:80kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [10004242.827168] lowmem_reserve[]: 0 0 125794 125794 125794 [10004242.832718] Node 0 Normal free:65680kB boost:0kB min:66024kB low:194836kB high:323648kB reserved_highatomic:0KB active_anon:19522708kB inactive_anon:107798880kB active_file:232kB inactive_file:0kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [10004242.862576] lowmem_reserve[]: 0 0 0 0 0 [10004242.866810] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [10004242.879485] Node 0 DMA32: 21*4kB (ME) 7*8kB (UME) 63*16kB (UME) 53*32kB (UME) 35*64kB (UME) 42*128kB (UME) 47*256kB (UME) 46*512kB (UM) 46*1024kB (UME) 1*2048kB (E) 100*4096kB (M) = 504796kB [10004242.897200] Node 0 Normal: 1620*4kB (UME) 652*8kB (UME) 238*16kB (UME) 200*32kB (UME) 499*64kB (UME) 81*128kB (UME) 3*256kB (ME) 3*512kB (M) 0*1024kB 0*2048kB 0*4096kB = 66512kB [10004242.913647] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [10004242.922926] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [10004242.931759] 30109199 total pagecache pages [10004242.936347] 0 pages in swap cache [10004242.940089] Free swap = 0kB [10004242.943493] Total swap = 0kB [10004242.946969] 33553498 pages RAM [10004242.950413] 0 pages HighMem/MovableOnly [10004242.954930] 579135 pages reserved [10004242.958907] 0 pages hwpoisoned [10004242.962438] Tasks state (memory values in pages): [10004242.967806] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [10004242.977551] [ 506] 0 506 27053 15056 241664 0 0 systemd-journal [10004242.988155] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [10004242.997611] [ 776] 107 776 1706 120 53248 0 0 rpcbind [10004243.007326] [ 781] 0 781 2021 1090 49152 0 0 haveged [10004243.016085] [ 805] 0 805 2375 341 61440 0 0 dhclient [10004243.024931] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [10004243.034035] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [10004243.043479] [ 887] 106 887 3253 92 49152 0 0 chronyd [10004243.052342] [ 890] 106 890 1204 68 49152 0 0 chronyd [10004243.061188] [ 893] 0 893 181325 5606 172032 0 0 google_osconfig [10004243.070662] [ 898] 0 898 510931 7328 442368 0 0 google_cloud_op [10004243.080152] [ 913] 0 913 542486 6814 401408 0 -999 containerd [10004243.089349] [ 924] 0 924 179806 5005 151552 0 -999 google_guest_ag [10004243.099704] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [10004243.108920] [ 991] 0 991 888033 15583 770048 0 0 otelopscol [10004243.118033] [ 1377] 0 1377 1043 30 45056 0 0 agetty [10004243.129571] [ 1379] 0 1379 662 28 40960 0 0 agetty [10004243.138420] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [10004243.147781] [ 1389] 0 1389 1816 57 57344 0 0 cron [10004243.156361] [ 1682] 0 1682 625251 10974 552960 0 -500 dockerd [10004243.165111] [ 2302] 0 2302 590751 6219 356352 0 0 docker [10004243.174224] [ 2369] 0 2369 180126 2855 106496 0 -998 containerd-shim [10004243.183775] [ 2390] 0 2390 218757 8380 405504 0 0 syz-ci [10004243.192630] [ 16982] 0 16982 1080 179 49152 0 0 bash [10004243.201309] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [10004243.210075] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [10004243.218753] [ 7994] 0 7994 337576 64850 1150976 0 0 syz-manager [10004243.228042] [ 8020] 0 8020 303269 30971 1110016 0 0 syz-manager [10004243.237419] [ 31548] 0 31548 55433 785 77824 0 0 rsyslogd [10004243.246521] [ 29765] 0 29765 433134 24561 954368 0 0 fluent-bit [10004243.255622] [ 4347] 0 4347 315799 1705 151552 0 0 image [10004243.264459] [ 4353] 0 4353 315735 1194 151552 0 0 exe [10004243.273208] [ 4358] 0 4358 17187957656 1050036 45109248 0 0 exe [10004243.282132] [ 4403] 0 4403 315735 1165 151552 0 0 image [10004243.290732] [ 8679] 0 8679 315799 1194 147456 0 0 image [10004243.299320] [ 8685] 0 8685 315735 1195 151552 0 0 exe [10004243.308433] [ 10048] 0 10048 315799 1195 147456 0 0 image [10004243.317808] [ 10054] 0 10054 315799 1474 151552 0 0 exe [10004243.326830] [ 10059] 0 10059 17182043928 12321 421888 0 0 exe [10004243.335940] [ 11082] 0 11082 317224 1720 163840 0 0 image [10004243.344534] [ 11089] 0 11089 317304 1619 163840 0 0 exe [10004243.353380] [ 11094] 0 11094 17182874393 80688 5636096 0 0 exe [10004243.362500] [ 11148] 0 11148 317480 1623 172032 0 0 image [10004243.371360] [ 11241] 0 11241 317288 1775 167936 0 0 image [10004243.380126] [ 11257] 0 11257 317288 2314 172032 0 0 exe [10004243.388880] [ 11262] 0 11262 17184719593 1636305 17969152 0 0 exe [10004243.397546] [ 11360] 0 11360 315735 1194 151552 0 0 image [10004243.406137] [ 11366] 0 11366 315735 1708 147456 0 0 exe [10004243.414806] [ 11371] 0 11371 17182043800 12505 421888 0 0 exe [10004243.423829] [ 11441] 0 11441 315735 1167 147456 0 0 image [10004243.432508] [ 11520] 0 11520 317080 2164 167936 0 0 image [10004243.441091] [ 11529] 0 11529 317080 2228 172032 0 0 image [10004243.449665] [ 11536] 0 11536 317080 1698 159744 0 0 exe [10004243.458065] [ 11543] 0 11543 17182044937 12541 434176 0 0 exe [10004243.466992] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-cover-2,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-cover-3,task=exe,pid=11262,uid=0 [10004243.490258] Out of memory: Killed process 11262 (exe) total-vm:68738878372kB, anon-rss:6463172kB, file-rss:0kB, shmem-rss:82048kB, UID:0 pgtables:17548kB oom_score_adj:0 [10019159.938591] can: request_module (can-proto-0) failed. [10019159.985461] can: request_module (can-proto-0) failed. [10019159.996230] can: request_module (can-proto-0) failed. [10019166.862549] host.test[14093] bad frame in rt_sigreturn frame:00000000f1dfbe69 ip:ffffffffffffd8ef sp:ffffffffffffd8ef orax:ffffffffffffffff [10019168.211452] can: request_module (can-proto-0) failed. [10019168.334705] can: request_module (can-proto-0) failed. [10019168.344355] can: request_module (can-proto-0) failed. [10079847.144381] virtio_balloon virtio2: Out of puff! Can't get 1 pages [10079851.032355] virtio_balloon virtio2: Out of puff! Can't get 1 pages [10086446.005725] otelopscol invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [10086446.017788] CPU: 22 PID: 2311 Comm: otelopscol Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [10086446.027100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [10086446.036889] Call Trace: [10086446.039988] [10086446.042679] dump_stack_lvl+0x44/0x5c [10086446.047668] dump_header+0x4a/0x211 [10086446.051865] oom_kill_process.cold+0xb/0x10 [10086446.057066] out_of_memory+0x1fd/0x4c0 [10086446.061589] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [10086446.067758] __alloc_pages+0x305/0x330 [10086446.071920] folio_alloc+0x17/0x50 [10086446.075868] __filemap_get_folio+0x155/0x340 [10086446.080658] filemap_fault+0x139/0x910 [10086446.084822] ? filemap_map_pages+0x150/0x6e0 [10086446.089495] __do_fault+0x30/0x110 [10086446.093902] do_fault+0x1b9/0x410 [10086446.097819] __handle_mm_fault+0x660/0xfa0 [10086446.102566] handle_mm_fault+0xdb/0x2d0 [10086446.107157] do_user_addr_fault+0x1cd/0x690 [10086446.112589] exc_page_fault+0x70/0x170 [10086446.117013] asm_exc_page_fault+0x22/0x30 [10086446.121819] RIP: 0033:0x22228af [10086446.125767] Code: Unable to access opcode bytes at 0x2222885. [10086446.131929] RSP: 002b:000000c001485ef8 EFLAGS: 00010246 [10086446.137891] RAX: 000000c001130b40 RBX: 0000000000000000 RCX: 000000c000bdf3f0 [10086446.145578] RDX: 00000000046ac7d8 RSI: 0000000000000000 RDI: 000000c001485f3c [10086446.153143] RBP: 000000c001485fb8 R08: 000000c0009349c0 R09: 000000c001485f70 [10086446.160862] R10: 000000c001485f70 R11: 0000000000000000 R12: 000000c001485ec0 [10086446.168577] R13: ffffffffffffffff R14: 000000c00059dba0 R15: 0000000000000000 [10086446.176324] [10086446.179271] Mem-Info: [10086446.182216] active_anon:15558666 inactive_anon:16903316 isolated_anon:0 active_file:226 inactive_file:0 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:44193 slab_unreclaimable:49884 mapped:947477 shmem:1094669 pagetables:88344 sec_pagetables:22281 bounce:0 kernel_misc_reclaimable:0 free:145320 free_pcp:0 free_cma:0 [10086446.226743] Node 0 active_anon:62234664kB inactive_anon:67613264kB active_file:2148kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:3789908kB dirty:0kB writeback:0kB shmem:4378676kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 58466304kB writeback_tmp:0kB kernel_stack:19904kB pagetables:353376kB sec_pagetables:89124kB all_unreclaimable? yes [10086446.261697] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [10086446.288288] lowmem_reserve[]: 0 2954 128748 128748 128748 [10086446.295028] Node 0 DMA32 free:504724kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:865580kB inactive_anon:1685488kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [10086446.333728] lowmem_reserve[]: 0 0 125794 125794 125794 [10086446.339637] Node 0 Normal free:65720kB boost:0kB min:66024kB low:194836kB high:323648kB reserved_highatomic:0KB active_anon:61369424kB inactive_anon:65927640kB active_file:0kB inactive_file:548kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [10086446.374777] lowmem_reserve[]: 0 0 0 0 0 [10086446.379874] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [10086446.393015] Node 0 DMA32: 101*4kB (UM) 77*8kB (UM) 85*16kB (UME) 82*32kB (UME) 65*64kB (UME) 56*128kB (UME) 54*256kB (UME) 53*512kB (UME) 49*1024kB (UM) 0*2048kB 97*4096kB (M) = 504780kB [10086446.410943] Node 0 Normal: 659*4kB (UME) 701*8kB (UME) 720*16kB (UME) 488*32kB (UME) 279*64kB (UME) 92*128kB (UME) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 65012kB [10086446.429443] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [10086446.439037] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [10086446.448476] 1095317 total pagecache pages [10086446.453173] 0 pages in swap cache [10086446.457072] Free swap = 0kB [10086446.460714] Total swap = 0kB [10086446.464366] 33553498 pages RAM [10086446.467949] 0 pages HighMem/MovableOnly [10086446.472486] 579135 pages reserved [10086446.476300] 0 pages hwpoisoned [10086446.479860] Tasks state (memory values in pages): [10086446.484980] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [10086446.494305] [ 506] 0 506 33197 18859 294912 0 0 systemd-journal [10086446.504404] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [10086446.513907] [ 776] 107 776 1706 120 53248 0 0 rpcbind [10086446.522943] [ 781] 0 781 2021 1090 49152 0 0 haveged [10086446.532147] [ 805] 0 805 2375 342 61440 0 0 dhclient [10086446.541102] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [10086446.550494] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [10086446.559971] [ 887] 106 887 3253 92 49152 0 0 chronyd [10086446.569403] [ 890] 106 890 1204 68 49152 0 0 chronyd [10086446.578360] [ 893] 0 893 181325 5055 172032 0 0 google_osconfig [10086446.587918] [ 898] 0 898 510931 7249 442368 0 0 google_cloud_op [10086446.597686] [ 913] 0 913 542486 6650 401408 0 -999 containerd [10086446.607477] [ 924] 0 924 179806 4817 151552 0 -999 google_guest_ag [10086446.617483] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [10086446.626537] [ 991] 0 991 888033 14078 770048 0 0 otelopscol [10086446.636457] [ 1377] 0 1377 1043 30 45056 0 0 agetty [10086446.645493] [ 1379] 0 1379 662 28 40960 0 0 agetty [10086446.654648] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [10086446.664021] [ 1389] 0 1389 1816 57 57344 0 0 cron [10086446.672608] [ 1682] 0 1682 625251 10974 552960 0 -500 dockerd [10086446.681637] [ 2302] 0 2302 590751 5951 356352 0 0 docker [10086446.690679] [ 2369] 0 2369 180126 2807 106496 0 -998 containerd-shim [10086446.701447] [ 2390] 0 2390 218448 9481 413696 0 0 syz-ci [10086446.710859] [ 16982] 0 16982 1080 179 49152 0 0 bash [10086446.719573] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [10086446.728192] [ 32003] 109 32003 4491 204 77824 0 0 exim4 [10086446.737062] [ 29765] 0 29765 442025 29744 1052672 0 0 fluent-bit [10086446.746192] [ 18265] 0 18265 269765 33161 847872 0 0 syz-manager [10086446.755317] [ 23628] 0 23628 354311 143945 1499136 0 0 syz-manager [10086446.767520] [ 1550] 0 1550 55433 621 77824 0 0 rsyslogd [10086446.776406] [ 4511] 0 4511 313444 1700 151552 0 0 image [10086446.785381] [ 4517] 0 4517 313380 1171 143360 0 0 exe [10086446.794442] [ 4522] 0 4522 17182386019 127148 3694592 0 0 exe [10086446.803747] [ 4560] 0 4560 313380 1165 143360 0 0 image [10086446.812887] [ 5626] 0 5626 314890 2327 167936 0 0 image [10086446.821745] [ 5634] 0 5634 314762 2873 172032 0 0 exe [10086446.830631] [ 5639] 0 5639 17198422447 153269 3674112 0 0 exe [10086446.839417] [ 5694] 0 5694 314762 2808 163840 0 0 image [10086446.848421] [ 7401] 0 7401 313380 1156 147456 0 0 image [10086446.857046] [ 7406] 0 7406 313380 1197 139264 0 0 exe [10086446.865821] [ 7411] 0 7411 17191171570 3619168 75517952 0 0 exe [10086446.874513] [ 7456] 0 7456 313380 1141 147456 0 0 image [10086446.883289] [ 8123] 0 8123 314842 2298 159744 0 0 image [10086446.892069] [ 8128] 0 8128 314762 3011 159744 0 0 image [10086446.900681] [ 8142] 0 8142 314890 3162 172032 0 0 exe [10086446.909542] [ 8143] 0 8143 314762 2353 167936 0 0 exe [10086446.917973] [ 8144] 0 8144 17194322494 323431 5152768 0 0 exe [10086446.926928] [ 8145] 0 8145 17186101460 136739 2568192 0 0 exe [10086446.936089] [ 8252] 0 8252 314826 2147 159744 0 0 image [10086446.945385] [ 8260] 0 8260 314842 2252 172032 0 0 image [10086446.955060] [ 12318] 0 12318 313380 1196 147456 0 0 image [10086446.964274] [ 12324] 0 12324 313380 1196 147456 0 0 exe [10086446.973585] [ 12329] 0 12329 17214350448 27529721 258777088 0 0 exe [10086446.983161] [ 12368] 0 12368 313380 910 147456 0 0 image [10086446.991868] [ 18496] 0 18496 313380 958 147456 0 0 image [10086447.000930] [ 18501] 0 18501 313444 797 143360 0 0 exe [10086447.009368] [ 18506] 0 18506 17182084693 79004 1589248 0 0 exe [10086447.018660] [ 18546] 0 18546 313380 690 143360 0 0 image [10086447.027688] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-2,task=exe,pid=12329,uid=0 [10086447.049038] Out of memory: Killed process 12329 (exe) total-vm:68857401792kB, anon-rss:109796288kB, file-rss:0kB, shmem-rss:322596kB, UID:0 pgtables:252712kB oom_score_adj:0 [10086456.120103] oom_reaper: reaped process 12329 (exe), now anon-rss:0kB, file-rss:176kB, shmem-rss:321104kB [10127869.298183] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [10127869.309459] CPU: 28 PID: 26504 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [10127869.318158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [10127869.328855] Call Trace: [10127869.331857] [10127869.334799] dump_stack_lvl+0x44/0x5c [10127869.339143] dump_header+0x4a/0x211 [10127869.343427] oom_kill_process.cold+0xb/0x10 [10127869.348027] out_of_memory+0x1fd/0x4c0 [10127869.352408] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [10127869.358611] __alloc_pages+0x305/0x330 [10127869.362799] folio_alloc+0x17/0x50 [10127869.367049] __filemap_get_folio+0x155/0x340 [10127869.371888] filemap_fault+0x139/0x910 [10127869.376127] ? filemap_map_pages+0x150/0x6e0 [10127869.380962] __do_fault+0x30/0x110 [10127869.385049] do_fault+0x1b9/0x410 [10127869.388778] __handle_mm_fault+0x660/0xfa0 [10127869.393621] handle_mm_fault+0xdb/0x2d0 [10127869.397973] do_user_addr_fault+0x1cd/0x690 [10127869.402724] exc_page_fault+0x70/0x170 [10127869.407379] asm_exc_page_fault+0x22/0x30 [10127869.412054] RIP: 0033:0x5547e0 [10127869.415552] Code: Unable to access opcode bytes at 0x5547b6. [10127869.421690] RSP: 002b:000000c000a11d38 EFLAGS: 00010246 [10127869.427946] RAX: 000000c000a2c138 RBX: 000000c000210238 RCX: 0000000000000000 [10127869.435551] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000c000a52000 [10127869.443137] RBP: 000000c000a11d48 R08: 0000000000000001 R09: 0000000000000000 [10127869.450682] R10: 00007ffd4e7c1080 R11: 000000002d1419a8 R12: 000000c00a799cd8 [10127869.458493] R13: ffffffffffffffff R14: 000000c000a52000 R15: 0000000000000000 [10127869.466156] [10127869.468877] Mem-Info: [10127869.471653] active_anon:21940567 inactive_anon:10493126 isolated_anon:0 active_file:0 inactive_file:0 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:41045 slab_unreclaimable:49732 mapped:1430996 shmem:1577166 pagetables:101410 sec_pagetables:37384 bounce:0 kernel_misc_reclaimable:0 free:145270 free_pcp:0 free_cma:0 [10127869.515696] Node 0 active_anon:87762692kB inactive_anon:41972504kB active_file:1468kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:5723872kB dirty:0kB writeback:0kB shmem:6308664kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 37089280kB writeback_tmp:0kB kernel_stack:19984kB pagetables:405640kB sec_pagetables:149536kB all_unreclaimable? no [10127869.550651] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [10127869.578398] lowmem_reserve[]: 0 2954 128748 128748 128748 [10127869.584202] Node 0 DMA32 free:504608kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:1182368kB inactive_anon:1368648kB active_file:0kB inactive_file:12kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB [10127869.613646] lowmem_reserve[]: 0 0 125794 125794 125794 [10127869.619634] Node 0 Normal free:64536kB boost:0kB min:66024kB low:194836kB high:323648kB reserved_highatomic:0KB active_anon:86581204kB inactive_anon:40604384kB active_file:2256kB inactive_file:0kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [10127869.649596] lowmem_reserve[]: 0 0 0 0 0 [10127869.654012] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [10127869.666341] Node 0 DMA32: 42*4kB (U) 51*8kB (UM) 66*16kB (UME) 68*32kB (UME) 57*64kB (UME) 56*128kB (UME) 58*256kB (UME) 56*512kB (UME) 48*1024kB (UM) 0*2048kB 97*4096kB (M) = 504608kB [10127869.683821] Node 0 Normal: 868*4kB (UME) 771*8kB (UME) 735*16kB (UME) 570*32kB (UME) 287*64kB (UME) 51*128kB (UME) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 64536kB [10127869.699583] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [10127869.708783] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [10127869.717631] 1577469 total pagecache pages [10127869.722122] 0 pages in swap cache [10127869.725911] Free swap = 0kB [10127869.729180] Total swap = 0kB [10127869.732526] 33553498 pages RAM [10127869.735973] 0 pages HighMem/MovableOnly [10127869.740204] 579135 pages reserved [10127869.743919] 0 pages hwpoisoned [10127869.747361] Tasks state (memory values in pages): [10127869.752477] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [10127869.762391] [ 506] 0 506 35241 20423 311296 0 0 systemd-journal [10127869.772382] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [10127869.781784] [ 776] 107 776 1706 120 53248 0 0 rpcbind [10127869.790717] [ 781] 0 781 2021 1090 49152 0 0 haveged [10127869.799686] [ 805] 0 805 2375 341 61440 0 0 dhclient [10127869.808557] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [10127869.817762] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [10127869.827401] [ 887] 106 887 3253 92 49152 0 0 chronyd [10127869.836264] [ 890] 106 890 1204 68 49152 0 0 chronyd [10127869.846086] [ 893] 0 893 181325 5281 172032 0 0 google_osconfig [10127869.855556] [ 898] 0 898 510931 7221 442368 0 0 google_cloud_op [10127869.865114] [ 913] 0 913 542486 6691 401408 0 -999 containerd [10127869.874338] [ 924] 0 924 179806 4732 151552 0 -999 google_guest_ag [10127869.883893] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [10127869.893020] [ 991] 0 991 888033 15691 770048 0 0 otelopscol [10127869.902146] [ 1377] 0 1377 1043 30 45056 0 0 agetty [10127869.911210] [ 1379] 0 1379 662 28 40960 0 0 agetty [10127869.919912] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [10127869.929519] [ 1389] 0 1389 1816 58 57344 0 0 cron [10127869.938589] [ 1682] 0 1682 625251 10974 552960 0 -500 dockerd [10127869.947433] [ 2302] 0 2302 590751 5839 356352 0 0 docker [10127869.956205] [ 2369] 0 2369 180126 2799 106496 0 -998 containerd-shim [10127869.965738] [ 2390] 0 2390 218448 10971 425984 0 0 syz-ci [10127869.974510] [ 16982] 0 16982 1080 179 49152 0 0 bash [10127869.983002] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [10127869.991601] [ 32003] 109 32003 4491 204 77824 0 0 exim4 [10127870.000182] [ 29765] 0 29765 444109 31978 1073152 0 0 fluent-bit [10127870.009462] [ 24445] 0 24445 55433 601 77824 0 0 rsyslogd [10127870.018603] [ 22931] 0 22931 269685 33817 880640 0 0 syz-manager [10127870.028070] [ 26433] 0 26433 320941 61264 1130496 0 0 syz-manager [10127870.037366] [ 8987] 0 8987 314762 2961 163840 0 0 image [10127870.046226] [ 8992] 0 8992 314826 3238 163840 0 0 image [10127870.054836] [ 9016] 0 9016 314778 2333 159744 0 0 exe [10127870.063295] [ 9017] 0 9017 314762 2776 159744 0 0 exe [10127870.071960] [ 9028] 0 9028 17212814076 482815 16818176 0 0 exe [10127870.080632] [ 9029] 0 9029 17187258180 309522 21041152 0 0 exe [10127870.090170] [ 9142] 0 9142 314826 1776 159744 0 0 image [10127870.098834] [ 9143] 0 9143 314890 2697 167936 0 0 image [10127870.107873] [ 15343] 0 15343 313445 1195 143360 0 0 image [10127870.116576] [ 15353] 0 15353 313381 1167 143360 0 0 exe [10127870.125163] [ 15368] 0 15368 17194838458 8604381 92545024 0 0 exe [10127870.134096] [ 15495] 0 15495 313381 1164 143360 0 0 image [10127870.142693] [ 19212] 0 19212 313381 1199 147456 0 0 image [10127870.151283] [ 19213] 0 19213 313381 998 139264 0 0 image [10127870.159959] [ 19222] 0 19222 313445 1193 143360 0 0 image [10127870.169117] [ 19230] 0 19230 313381 1194 143360 0 0 exe [10127870.177617] [ 19231] 0 19231 313445 1703 147456 0 0 exe [10127870.186033] [ 19232] 0 19232 313381 1195 139264 0 0 exe [10127870.194532] [ 19242] 0 19242 17189122412 1578505 44417024 0 0 exe [10127870.203209] [ 19246] 0 19246 17199951870 13862053 144797696 0 0 exe [10127870.212268] [ 19247] 0 19247 17192662672 7091225 83787776 0 0 exe [10127870.221293] [ 19374] 0 19374 313381 1164 147456 0 0 image [10127870.230792] [ 19375] 0 19375 313381 1163 139264 0 0 image [10127870.239644] [ 19384] 0 19384 313381 1168 147456 0 0 image [10127870.248343] [ 25574] 0 25574 314826 2181 159744 0 0 image [10127870.257103] [ 25584] 0 25584 314842 2666 167936 0 0 exe [10127870.265890] [ 25589] 0 25589 17182347483 87908 1421312 0 0 exe [10127870.274665] [ 25649] 0 25649 314762 2675 163840 0 0 image [10127870.283402] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-cover-2,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-0,task=exe,pid=19246,uid=0 [10127870.305875] Out of memory: Killed process 19246 (exe) total-vm:68799807480kB, anon-rss:55116972kB, file-rss:0kB, shmem-rss:331240kB, UID:0 pgtables:141404kB oom_score_adj:0 [10127875.929728] oom_reaper: reaped process 19246 (exe), now anon-rss:0kB, file-rss:180kB, shmem-rss:328128kB [10142627.101009] can: request_module (can-proto-0) failed. [10142627.150920] can: request_module (can-proto-0) failed. [10142627.162021] can: request_module (can-proto-0) failed. [10142635.791183] host.test[28688] bad frame in rt_sigreturn frame:0000000099d8d013 ip:ffffffffffffd8ef sp:ffffffffffffd8ef orax:ffffffffffffffff [10142637.928244] can: request_module (can-proto-0) failed. [10142637.972884] can: request_module (can-proto-0) failed. [10142637.983860] can: request_module (can-proto-0) failed. [10152989.099554] exe invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0 [10152989.113069] CPU: 4 PID: 31997 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [10152989.121851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [10152989.131882] Call Trace: [10152989.135006] [10152989.137666] dump_stack_lvl+0x44/0x5c [10152989.142260] dump_header+0x4a/0x211 [10152989.146413] oom_kill_process.cold+0xb/0x10 [10152989.150986] out_of_memory+0x1fd/0x4c0 [10152989.155449] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [10152989.161615] __alloc_pages+0x305/0x330 [10152989.165751] __folio_alloc+0x17/0x50 [10152989.170057] ? policy_node+0x51/0x70 [10152989.174238] vma_alloc_folio+0x9c/0x370 [10152989.178551] __handle_mm_fault+0x92f/0xfa0 [10152989.183272] handle_mm_fault+0xdb/0x2d0 [10152989.188018] do_user_addr_fault+0x1cd/0x690 [10152989.192866] exc_page_fault+0x70/0x170 [10152989.197435] asm_exc_page_fault+0x22/0x30 [10152989.202105] RIP: 0033:0x471ef9 [10152989.205628] Code: fe 7f 44 1f 80 c5 f8 77 c3 80 3d 84 2e a1 01 01 75 0d c5 f9 ef c0 48 81 fb 00 00 00 02 73 13 48 89 d9 48 c1 e9 03 48 83 e3 07 48 ab e9 65 fe ff ff c5 fe 7f 07 48 89 fe 48 83 c7 20 48 83 e7 [10152989.225750] RSP: 002b:000000c000c594c8 EFLAGS: 00010246 [10152989.231462] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000003200 [10152989.239463] RDX: 0000000000000000 RSI: 000000c238808000 RDI: 000000c2387ef000 [10152989.247081] RBP: 000000c000c594f0 R08: 0000000000000001 R09: 0000000000000000 [10152989.254949] R10: 00007fff90be4080 R11: 000000002dd32720 R12: 000000c000775bf0 [10152989.262648] R13: 000000c00009e000 R14: 000000c0043cd6c0 R15: 0000000000000001 [10152989.270429] [10152989.273423] Mem-Info: [10152989.276362] active_anon:6866064 inactive_anon:25548190 isolated_anon:0 active_file:359 inactive_file:918 isolated_file:35 unevictable:0 dirty:0 writeback:0 slab_reclaimable:78516 slab_unreclaimable:49126 mapped:21536208 shmem:21681475 pagetables:99305 sec_pagetables:24054 bounce:0 kernel_misc_reclaimable:0 free:158291 free_pcp:155 free_cma:0 [10152989.320558] Node 0 active_anon:27468288kB inactive_anon:102188728kB active_file:1436kB inactive_file:3672kB unevictable:0kB isolated(anon):0kB isolated(file):140kB mapped:86144832kB dirty:0kB writeback:0kB shmem:86725900kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 7487488kB writeback_tmp:0kB kernel_stack:19744kB pagetables:397220kB sec_pagetables:96216kB all_unreclaimable? no [10152989.356122] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [10152989.383499] lowmem_reserve[]: 0 2954 128748 128748 128748 [10152989.392349] Node 0 DMA32 free:504688kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:1103528kB inactive_anon:1446168kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:4kB local_pcp:0kB free_cma:0kB [10152989.428035] lowmem_reserve[]: 0 0 125794 125794 125794 [10152989.433850] Node 0 Normal free:118884kB boost:55296kB min:121320kB low:250132kB high:378944kB reserved_highatomic:0KB active_anon:26370092kB inactive_anon:100737232kB active_file:960kB inactive_file:3640kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:2704kB local_pcp:0kB free_cma:0kB [10152989.465979] lowmem_reserve[]: 0 0 0 0 0 [10152989.470242] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [10152989.483637] Node 0 DMA32: 74*4kB (UM) 95*8kB (UM) 79*16kB (UME) 79*32kB (UME) 34*64kB (UME) 166*128kB (UME) 590*256kB (UME) 382*512kB (UME) 109*1024kB (UM) 3*2048kB (M) 3*4096kB (M) = 504944kB [10152989.501821] Node 0 Normal: 1697*4kB (UME) 1294*8kB (UME) 1656*16kB (UME) 856*32kB (UME) 318*64kB (UME) 196*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 116468kB [10152989.518300] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [10152989.528452] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [10152989.537564] 21683384 total pagecache pages [10152989.542382] 0 pages in swap cache [10152989.546097] Free swap = 0kB [10152989.549408] Total swap = 0kB [10152989.552803] 33553498 pages RAM [10152989.556733] 0 pages HighMem/MovableOnly [10152989.561083] 579135 pages reserved [10152989.565423] 0 pages hwpoisoned [10152989.568982] Tasks state (memory values in pages): [10152989.574400] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [10152989.584543] [ 506] 0 506 35274 20529 311296 0 0 systemd-journal [10152989.595329] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [10152989.605863] [ 776] 107 776 1706 120 53248 0 0 rpcbind [10152989.615690] [ 781] 0 781 2021 1090 49152 0 0 haveged [10152989.624730] [ 805] 0 805 2375 342 61440 0 0 dhclient [10152989.634291] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [10152989.644387] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [10152989.654809] [ 887] 106 887 3253 92 49152 0 0 chronyd [10152989.665752] [ 890] 106 890 1204 68 49152 0 0 chronyd [10152989.674524] [ 893] 0 893 181325 5220 172032 0 0 google_osconfig [10152989.684012] [ 898] 0 898 510931 7235 442368 0 0 google_cloud_op [10152989.695212] [ 913] 0 913 542486 6717 401408 0 -999 containerd [10152989.704940] [ 924] 0 924 179806 4900 151552 0 -999 google_guest_ag [10152989.715211] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [10152989.724945] [ 991] 0 991 888033 15429 770048 0 0 otelopscol [10152989.734462] [ 1377] 0 1377 1043 30 45056 0 0 agetty [10152989.744989] [ 1379] 0 1379 662 28 40960 0 0 agetty [10152989.754562] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [10152989.766380] [ 1389] 0 1389 1816 57 57344 0 0 cron [10152989.776921] [ 1682] 0 1682 625251 10984 552960 0 -500 dockerd [10152989.786448] [ 2302] 0 2302 590751 5963 356352 0 0 docker [10152989.795832] [ 2369] 0 2369 180126 2847 106496 0 -998 containerd-shim [10152989.806323] [ 2390] 0 2390 200792 17591 339968 0 0 syz-ci [10152989.817805] [ 16982] 0 16982 1080 179 49152 0 0 bash [10152989.827162] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [10152989.836196] [ 32003] 109 32003 4491 204 77824 0 0 exim4 [10152989.845054] [ 29765] 0 29765 444109 32198 1077248 0 0 fluent-bit [10152989.854673] [ 31563] 0 31563 320490 74313 1060864 0 0 syz-manager [10152989.864346] [ 31761] 0 31761 269826 34577 831488 0 0 syz-manager [10152989.873660] [ 18233] 0 18233 55433 618 86016 0 0 rsyslogd [10152989.882538] [ 31626] 0 31626 313381 1190 143360 0 0 image [10152989.891770] [ 31632] 0 31632 313381 1192 147456 0 0 exe [10152989.900805] [ 31633] 0 31633 17194864486 9109778 102178816 0 0 exe [10152989.909577] [ 31676] 0 31676 313381 1165 139264 0 0 image [10152989.918351] [ 31781] 0 31781 313381 1199 143360 0 0 image [10152989.926945] [ 31795] 0 31795 313381 1170 143360 0 0 exe [10152989.935542] [ 31800] 0 31800 17188165975 705238 49659904 0 0 exe [10152989.944340] [ 31838] 0 31838 313381 1163 143360 0 0 image [10152989.953191] [ 31917] 0 31917 313381 1191 139264 0 0 image [10152989.962085] [ 31923] 0 31923 313381 1169 143360 0 0 exe [10152989.970948] [ 31926] 0 31926 17203409461 18037897 171233280 0 0 exe [10152989.980248] [ 31981] 0 31981 313445 973 139264 0 0 image [10152989.993484] [ 32042] 0 32042 313445 1531 147456 0 0 image [10152990.002443] [ 32048] 0 32048 313445 1702 147456 0 0 exe [10152990.010887] [ 32053] 0 32053 17189864938 3604877 63721472 0 0 exe [10152990.019954] [ 32103] 0 32103 313317 1163 143360 0 0 image [10152990.029012] [ 2144] 0 2144 314826 2375 159744 0 0 image [10152990.037705] [ 2154] 0 2154 314906 2259 167936 0 0 exe [10152990.046180] [ 2159] 0 2159 17182119552 84091 2215936 0 0 exe [10152990.055505] [ 2247] 0 2247 314826 1809 163840 0 0 image [10152990.064202] [ 5124] 0 5124 314826 2181 163840 0 0 image [10152990.072975] [ 5125] 0 5125 314890 2661 167936 0 0 image [10152990.081938] [ 5141] 0 5141 314826 1829 163840 0 0 exe [10152990.090479] [ 5142] 0 5142 314890 2527 163840 0 0 exe [10152990.099679] [ 5151] 0 5151 17184562313 238520 3592192 0 0 exe [10152990.108856] [ 5152] 0 5152 17185165518 201424 3760128 0 0 exe [10152990.118253] [ 5258] 0 5258 314762 2266 167936 0 0 image [10152990.127117] [ 5259] 0 5259 314698 2106 159744 0 0 image [10152990.135962] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-3,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-3,task=exe,pid=31926,uid=0 [10152990.158130] Out of memory: Killed process 31926 (exe) total-vm:68813637844kB, anon-rss:6736920kB, file-rss:0kB, shmem-rss:65415288kB, UID:0 pgtables:167220kB oom_score_adj:0 [10152992.240095] oom_reaper: reaped process 31926 (exe), now anon-rss:0kB, file-rss:164kB, shmem-rss:54921460kB [10280013.149585] can: request_module (can-proto-0) failed. [10280013.206050] can: request_module (can-proto-0) failed. [10280013.214355] can: request_module (can-proto-0) failed. [10280019.301651] host.test[28158] bad frame in rt_sigreturn frame:00000000f1dfbe69 ip:ffffffffffffd8ef sp:ffffffffffffd8ef orax:ffffffffffffffff [10280020.741249] can: request_module (can-proto-0) failed. [10280020.790196] can: request_module (can-proto-0) failed. [10280020.798585] can: request_module (can-proto-0) failed. [10323417.766124] can: request_module (can-proto-0) failed. [10323417.840452] can: request_module (can-proto-0) failed. [10323417.851163] can: request_module (can-proto-0) failed. [10323426.138500] host.test[29497] bad frame in rt_sigreturn frame:00000000f1dfbe69 ip:ffffffffffffd8ef sp:ffffffffffffd8ef orax:ffffffffffffffff [10323429.631190] can: request_module (can-proto-0) failed. [10323429.675178] can: request_module (can-proto-0) failed. [10323429.687116] can: request_module (can-proto-0) failed. [10410166.771983] can: request_module (can-proto-0) failed. [10410166.842486] can: request_module (can-proto-0) failed. [10410166.852785] can: request_module (can-proto-0) failed. [10410177.096495] host.test[21522] bad frame in rt_sigreturn frame:00000000dbd8a9e8 ip:ffffffffffffd8ef sp:ffffffffffffd8ef orax:ffffffffffffffff [10410180.523698] can: request_module (can-proto-0) failed. [10410180.611490] can: request_module (can-proto-0) failed. [10410180.622969] can: request_module (can-proto-0) failed. [10590363.390805] can: request_module (can-proto-0) failed. [10590363.438189] can: request_module (can-proto-0) failed. [10590363.453341] can: request_module (can-proto-0) failed. [10590373.806915] host.test[28207] bad frame in rt_sigreturn frame:00000000f1dfbe69 ip:ffffffffffffd8ef sp:ffffffffffffd8ef orax:ffffffffffffffff [10590376.155814] can: request_module (can-proto-0) failed. [10590376.245563] can: request_module (can-proto-0) failed. [10590376.254671] can: request_module (can-proto-0) failed.