1 4d 00 00 00 00 00 D0309 19:13:55.426890 48019 task_log.go:122] [ 13832] 7fb968f2e910: 00 00 00 00 00 00 00 00 88 e9 f2 68 b9 7f 00 00 D0309 19:13:55.426999 48019 task_log.go:122] [ 13832] 7fb968f2e920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0309 19:13:55.427195 48019 task_log.go:122] [ 13832] 7fb968f2e930: 80 88 4a 00 00 00 00 00 50 08 73 00 00 00 00 00 D0309 19:13:55.427308 48019 task_log.go:122] [ 13832] 7fb968f2e940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.427442 48019 task_log.go:122] [ 13832] 7fb968f2e950: 0e 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0309 19:13:55.427609 48019 task_log.go:122] [ 13832] 7fb968f2e960: 00 eb f2 68 b9 7f 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.427808 48019 task_log.go:122] [ 13832] 7fb968f2e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.427919 48019 task_log.go:122] [ 13832] 7fb968f2e980: 00 00 00 00 00 00 00 00 00 87 35 ac d2 2a 00 00 D0309 19:13:55.428114 48019 task_log.go:122] [ 13832] 7fb968f2e990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0309 19:13:55.428222 48019 task_log.go:122] [ 13832] 7fb968f2e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.428400 48019 task_log.go:122] [ 13832] 7fb968f2e9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.428572 48019 task_log.go:122] [ 13832] 7fb968f2e9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.428725 48019 task_log.go:122] [ 13832] 7fb968f2e9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0309 19:13:55.428899 48019 task_log.go:122] [ 13832] 7fb968f2e9e0: 03 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0309 19:13:55.429073 48019 task_log.go:122] [ 13832] 7fb968f2e9f0: 00 02 00 20 00 00 00 00 f8 0f 00 00 00 00 00 00 D0309 19:13:55.429227 48019 task_log.go:122] [ 13832] 7fb968f2ea00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.429406 48019 task_log.go:122] [ 13832] 7fb968f2ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.429606 48019 task_log.go:122] [ 13832] 7fb968f2ea20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.429809 48019 task_log.go:122] [ 13832] 7fb968f2ea30: 07 88 4a 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.429921 48019 task_log.go:122] [ 13832] 7fb968f2ea40: bc ea f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.430078 48019 task_log.go:122] [ 13832] 7fb968f2ea50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.430331 48019 task_log.go:122] [ 13832] 7fb968f2ea60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0309 19:13:55.430444 48019 task_log.go:122] [ 13832] 7fb968f2ea70: 1b 88 4a 00 00 00 00 00 c0 ea f2 68 b9 7f 00 00 I0309 19:13:55.430486 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:55.430606 48019 task_log.go:122] [ 13832] 7fb968f2ea80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.430889 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:55.430982 48019 task_log.go:122] [ 13832] 7fb968f2ea90: 02 00 00 00 00 00 00 00 e5 06 00 00 00 00 00 01 D0309 19:13:55.431047 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.431074 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.431214 48019 task_log.go:122] [ 13832] 7fb968f2eaa0: 00 00 00 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.431574 48019 task_log.go:122] [ 13832] 7fb968f2eab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.431697 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:55.431784 48019 task_log.go:122] [ 13832] 7fb968f2eac0: 2e 2f 31 37 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.431875 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:55.431999 48019 task_log.go:122] [ 13832] 7fb968f2ead0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0309 19:13:55.432432 48019 task_log.go:122] [ 13832] 7fb968f2eae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.432599 48019 task_log.go:122] [ 13832] 7fb968f2eaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.432709 48019 task_log.go:122] [ 13832] 7fb968f2eb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.432814 48019 task_log.go:122] [ 13832] 7fb968f2eb10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0309 19:13:55.432982 48019 task_log.go:122] [ 13832] 7fb968f2eb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.433080 48019 task_log.go:122] [ 13832] 7fb968f2eb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.433319 48019 task_log.go:122] [ 13832] 7fb968f2eb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.433421 48019 task_log.go:122] [ 13832] 7fb968f2eb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.433571 48019 task_log.go:122] [ 13832] 7fb968f2eb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.433747 48019 task_log.go:122] [ 13832] 7fb968f2eb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.433889 48019 task_log.go:122] [ 13832] 7fb968f2eb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.434044 48019 task_log.go:122] [ 13832] 7fb968f2eb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.434203 48019 task_log.go:122] [ 13832] 7fb968f2eba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.434346 48019 task_log.go:122] [ 13832] 7fb968f2ebb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.434413 48019 task_log.go:122] [ 13832] 7fb968f2ebc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.434520 48019 task_log.go:122] [ 13832] 7fb968f2ebd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.434587 48019 task_log.go:122] [ 13832] 7fb968f2ebe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.434689 48019 task_log.go:122] [ 13832] 7fb968f2ebf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.434790 48019 task_log.go:122] [ 13832] 7fb968f2ec00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.434852 48019 task_log.go:122] [ 13832] 7fb968f2ec10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.434944 48019 task_log.go:122] [ 13832] 7fb968f2ec20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.435035 48019 task_log.go:65] [ 13832] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm414408755 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 29334 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32720000-1b33720000 rw-s 00000000 00:05 10 /tmp/syzkaller-shm893348573 2ad2ac314000-2ad2ac315000 r--p 00000000 00:00 0 [vvar] 2ad2ac315000-2ad2ac317000 r-xp 00000000 00:00 0 2ad2ac317000-2ad2ac318000 ---p 00000000 00:00 0 2ad2ac318000-2ad2ac338000 rw-p 00000000 00:00 0 2ad2ac338000-2ad2ac339000 ---p 00000000 00:00 0 2ad2ac339000-2ad2ac359000 rw-p 00000000 00:00 0 7fb96872f000-7fb968f2f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1422b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 284f1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 285cd000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ce7000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2b4de000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 2af7e000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 17359000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 27021000 *pgalloc.MemoryFile 20000000-20001000 r-xs 173f9000 *pgalloc.MemoryFile 20002000-20200000 rwxp 2bc02000 *pgalloc.MemoryFile 1b32720000-1b33720000 rw-s 13150000 *pgalloc.MemoryFile 2ad2ac317000-2ad2ac318000 ---p 294e0000 *pgalloc.MemoryFile 2ad2ac318000-2ad2ac338000 rw-p 294e1000 *pgalloc.MemoryFile 2ad2ac338000-2ad2ac339000 ---p 27000000 *pgalloc.MemoryFile 2ad2ac339000-2ad2ac359000 rw-p 27001000 *pgalloc.MemoryFile 7fb968e00000-7fb968f2f000 rw-p 2b3af000 *pgalloc.MemoryFile D0309 19:13:55.437511 48019 task_log.go:67] [ 13832] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name socket:[2995] fd:4 => name socket:[2996] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0309 19:13:55.438530 48019 task_signals.go:446] [ 13832] Notified of signal 11 D0309 19:13:55.438688 48019 task_block.go:223] [ 13832] Interrupt queued D0309 19:13:55.438810 48019 task_signals.go:220] [ 13832] Signal 11: delivering to handler D0309 19:13:55.441242 48019 task_run.go:309] [ 13832] Unhandled user fault: addr=200000a8 ip=400734 access=rw- err=operation not permitted D0309 19:13:55.441525 48019 task_log.go:81] [ 13832] Registers: D0309 19:13:55.441646 48019 task_log.go:88] [ 13832] Cs = 0000000000000033 D0309 19:13:55.441792 48019 task_log.go:88] [ 13832] Ds = 0000000000000000 D0309 19:13:55.441886 48019 task_log.go:88] [ 13832] Eflags = 0000000000010246 D0309 19:13:55.442075 48019 task_log.go:88] [ 13832] Es = 0000000000000000 D0309 19:13:55.442232 48019 task_log.go:88] [ 13832] Fs = 0000000000000000 D0309 19:13:55.442468 48019 task_log.go:88] [ 13832] Fs_base = 0000000000c69940 D0309 19:13:55.442642 48019 task_log.go:88] [ 13832] Gs = 0000000000000000 D0309 19:13:55.442796 48019 task_log.go:88] [ 13832] Gs_base = 0000000000000000 D0309 19:13:55.442959 48019 task_log.go:88] [ 13832] Orig_rax = ffffffffffffffff D0309 19:13:55.443095 48019 task_log.go:88] [ 13832] R10 = 0000000000730870 D0309 19:13:55.443186 48019 task_log.go:88] [ 13832] R11 = 0000000000000246 D0309 19:13:55.443276 48019 task_log.go:88] [ 13832] R12 = 000000000072bf00 D0309 19:13:55.443364 48019 task_log.go:88] [ 13832] R13 = 0000000000045790 D0309 19:13:55.443566 48019 task_log.go:88] [ 13832] R14 = 0000000000730858 D0309 19:13:55.443668 48019 task_log.go:88] [ 13832] R15 = 00007fb968f2e970 D0309 19:13:55.443724 48019 task_log.go:88] [ 13832] R8 = 000000000000000f D0309 19:13:55.443799 48019 task_log.go:88] [ 13832] R9 = 0000000000000002 D0309 19:13:55.443933 48019 task_log.go:88] [ 13832] Rax = 3131313131303131 D0309 19:13:55.444001 48019 task_log.go:88] [ 13832] Rbp = 0000000000730850 D0309 19:13:55.444111 48019 task_log.go:88] [ 13832] Rbx = 000000000072c900 D0309 19:13:55.444212 48019 task_log.go:88] [ 13832] Rcx = 00000000200000a8 D0309 19:13:55.444341 48019 task_log.go:88] [ 13832] Rdi = 3131313131303131 D0309 19:13:55.444409 48019 task_log.go:88] [ 13832] Rdx = 0000000000000000 D0309 19:13:55.444495 48019 task_log.go:88] [ 13832] Rip = 0000000000400734 D0309 19:13:55.444586 48019 task_log.go:88] [ 13832] Rsi = 0000000000000008 D0309 19:13:55.444670 48019 task_log.go:88] [ 13832] Rsp = 00007fb968f2e830 D0309 19:13:55.444764 48019 task_log.go:88] [ 13832] Ss = 000000000000002b D0309 19:13:55.444851 48019 task_log.go:105] [ 13832] Stack: D0309 19:13:55.444914 48019 task_log.go:122] [ 13832] 7fb968f2e830: 00 00 00 00 00 00 00 00 a8 00 00 20 00 00 00 00 D0309 19:13:55.445018 48019 task_log.go:122] [ 13832] 7fb968f2e840: 0f 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.445132 48019 task_log.go:122] [ 13832] 7fb968f2e850: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0309 19:13:55.445207 48019 task_log.go:122] [ 13832] 7fb968f2e860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0309 19:13:55.445280 48019 task_log.go:122] [ 13832] 7fb968f2e870: ac 52 04 00 00 00 00 00 00 00 00 01 07 00 00 00 D0309 19:13:55.445402 48019 task_log.go:122] [ 13832] 7fb968f2e880: 00 00 00 00 00 00 00 00 80 e9 f2 68 b9 7f 00 00 D0309 19:13:55.445472 48019 task_log.go:122] [ 13832] 7fb968f2e890: 78 e9 f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.445568 48019 task_log.go:122] [ 13832] 7fb968f2e8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0309 19:13:55.445693 48019 task_log.go:122] [ 13832] 7fb968f2e8b0: a8 00 00 20 00 00 00 00 a0 e9 f2 68 b9 7f 00 00 D0309 19:13:55.445801 48019 task_log.go:122] [ 13832] 7fb968f2e8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.445864 48019 task_log.go:122] [ 13832] 7fb968f2e8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0309 19:13:55.445962 48019 task_log.go:122] [ 13832] 7fb968f2e8e0: 00 00 00 00 00 00 00 00 68 04 73 00 00 00 00 00 D0309 19:13:55.446026 48019 task_log.go:122] [ 13832] 7fb968f2e8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0309 19:13:55.446122 48019 task_log.go:122] [ 13832] 7fb968f2e900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0309 19:13:55.446255 48019 task_log.go:122] [ 13832] 7fb968f2e910: 00 00 00 00 00 00 00 00 88 e9 f2 68 b9 7f 00 00 D0309 19:13:55.446316 48019 task_log.go:122] [ 13832] 7fb968f2e920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0309 19:13:55.446375 48019 task_log.go:122] [ 13832] 7fb968f2e930: 80 88 4a 00 00 00 00 00 78 08 73 00 00 00 00 00 D0309 19:13:55.446448 48019 task_log.go:122] [ 13832] 7fb968f2e940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.446520 48019 task_log.go:122] [ 13832] 7fb968f2e950: 0f 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0309 19:13:55.446583 48019 task_log.go:122] [ 13832] 7fb968f2e960: 00 eb f2 68 b9 7f 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.446687 48019 task_log.go:122] [ 13832] 7fb968f2e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.446760 48019 task_log.go:122] [ 13832] 7fb968f2e980: 00 00 00 00 00 00 00 00 00 87 35 ac d2 2a 00 00 D0309 19:13:55.446930 48019 task_log.go:122] [ 13832] 7fb968f2e990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0309 19:13:55.447034 48019 task_log.go:122] [ 13832] 7fb968f2e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.447140 48019 task_log.go:122] [ 13832] 7fb968f2e9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.447241 48019 task_log.go:122] [ 13832] 7fb968f2e9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.447303 48019 task_log.go:122] [ 13832] 7fb968f2e9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0309 19:13:55.447416 48019 task_log.go:122] [ 13832] 7fb968f2e9e0: 03 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0309 19:13:55.447478 48019 task_log.go:122] [ 13832] 7fb968f2e9f0: 00 02 00 20 00 00 00 00 f8 0f 00 00 00 00 00 00 D0309 19:13:55.447616 48019 task_log.go:122] [ 13832] 7fb968f2ea00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.447708 48019 task_log.go:122] [ 13832] 7fb968f2ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.447810 48019 task_log.go:122] [ 13832] 7fb968f2ea20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.447939 48019 task_log.go:122] [ 13832] 7fb968f2ea30: 07 88 4a 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.448001 48019 task_log.go:122] [ 13832] 7fb968f2ea40: bc ea f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.448079 48019 task_log.go:122] [ 13832] 7fb968f2ea50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.448140 48019 task_log.go:122] [ 13832] 7fb968f2ea60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0309 19:13:55.448235 48019 task_log.go:122] [ 13832] 7fb968f2ea70: 1b 88 4a 00 00 00 00 00 c0 ea f2 68 b9 7f 00 00 D0309 19:13:55.448295 48019 task_log.go:122] [ 13832] 7fb968f2ea80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.448357 48019 task_log.go:122] [ 13832] 7fb968f2ea90: 02 00 00 00 00 00 00 00 e5 06 00 00 00 00 00 01 D0309 19:13:55.448456 48019 task_log.go:122] [ 13832] 7fb968f2eaa0: 00 00 00 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.448513 48019 task_log.go:122] [ 13832] 7fb968f2eab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.448608 48019 task_log.go:122] [ 13832] 7fb968f2eac0: 2e 2f 31 37 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.448667 48019 task_log.go:122] [ 13832] 7fb968f2ead0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0309 19:13:55.448771 48019 task_log.go:122] [ 13832] 7fb968f2eae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.448866 48019 task_log.go:122] [ 13832] 7fb968f2eaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.448992 48019 task_log.go:122] [ 13832] 7fb968f2eb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.449145 48019 task_log.go:122] [ 13832] 7fb968f2eb10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0309 19:13:55.449237 48019 task_log.go:122] [ 13832] 7fb968f2eb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.449330 48019 task_log.go:122] [ 13832] 7fb968f2eb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.449435 48019 task_log.go:122] [ 13832] 7fb968f2eb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.449499 48019 task_log.go:122] [ 13832] 7fb968f2eb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.449597 48019 task_log.go:122] [ 13832] 7fb968f2eb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.449698 48019 task_log.go:122] [ 13832] 7fb968f2eb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.449829 48019 task_log.go:122] [ 13832] 7fb968f2eb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.449934 48019 task_log.go:122] [ 13832] 7fb968f2eb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.450001 48019 task_log.go:122] [ 13832] 7fb968f2eba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.450139 48019 task_log.go:122] [ 13832] 7fb968f2ebb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.450248 48019 task_log.go:122] [ 13832] 7fb968f2ebc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.450388 48019 task_log.go:122] [ 13832] 7fb968f2ebd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.450452 48019 task_log.go:122] [ 13832] 7fb968f2ebe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.450594 48019 task_log.go:122] [ 13832] 7fb968f2ebf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0309 19:13:55.450696 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:55.450816 48019 task_log.go:122] [ 13832] 7fb968f2ec00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.451043 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:55.451160 48019 task_log.go:122] [ 13832] 7fb968f2ec10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.451371 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.451302 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.451432 48019 task_log.go:122] [ 13832] 7fb968f2ec20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.451853 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:55.452082 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:55.451809 48019 task_log.go:65] [ 13832] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm414408755 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 29334 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32720000-1b33720000 rw-s 00000000 00:05 10 /tmp/syzkaller-shm893348573 2ad2ac314000-2ad2ac315000 r--p 00000000 00:00 0 [vvar] 2ad2ac315000-2ad2ac317000 r-xp 00000000 00:00 0 2ad2ac317000-2ad2ac318000 ---p 00000000 00:00 0 2ad2ac318000-2ad2ac338000 rw-p 00000000 00:00 0 2ad2ac338000-2ad2ac339000 ---p 00000000 00:00 0 2ad2ac339000-2ad2ac359000 rw-p 00000000 00:00 0 7fb96872f000-7fb968f2f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1422b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 284f1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 285cd000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ce7000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2b4de000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 2af7e000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 17359000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 27021000 *pgalloc.MemoryFile 20000000-20001000 r-xs 173f9000 *pgalloc.MemoryFile 20002000-20200000 rwxp 2bc02000 *pgalloc.MemoryFile 1b32720000-1b33720000 rw-s 13150000 *pgalloc.MemoryFile 2ad2ac317000-2ad2ac318000 ---p 294e0000 *pgalloc.MemoryFile 2ad2ac318000-2ad2ac338000 rw-p 294e1000 *pgalloc.MemoryFile 2ad2ac338000-2ad2ac339000 ---p 27000000 *pgalloc.MemoryFile 2ad2ac339000-2ad2ac359000 rw-p 27001000 *pgalloc.MemoryFile 7fb968e00000-7fb968f2f000 rw-p 2b3af000 *pgalloc.MemoryFile D0309 19:13:55.454438 48019 task_log.go:67] [ 13832] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name socket:[2995] fd:4 => name socket:[2996] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0309 19:13:55.455209 48019 task_signals.go:446] [ 13832] Notified of signal 11 D0309 19:13:55.455432 48019 task_block.go:223] [ 13832] Interrupt queued D0309 19:13:55.455534 48019 task_signals.go:220] [ 13832] Signal 11: delivering to handler D0309 19:13:55.458614 48019 task_run.go:309] [ 13832] Unhandled user fault: addr=200000a8 ip=400734 access=rw- err=operation not permitted D0309 19:13:55.458804 48019 task_log.go:81] [ 13832] Registers: D0309 19:13:55.459012 48019 task_log.go:88] [ 13832] Cs = 0000000000000033 D0309 19:13:55.459119 48019 task_log.go:88] [ 13832] Ds = 0000000000000000 D0309 19:13:55.459216 48019 task_log.go:88] [ 13832] Eflags = 0000000000010246 D0309 19:13:55.459338 48019 task_log.go:88] [ 13832] Es = 0000000000000000 D0309 19:13:55.459454 48019 task_log.go:88] [ 13832] Fs = 0000000000000000 D0309 19:13:55.459613 48019 task_log.go:88] [ 13832] Fs_base = 0000000000c69940 D0309 19:13:55.459677 48019 task_log.go:88] [ 13832] Gs = 0000000000000000 D0309 19:13:55.459858 48019 task_log.go:88] [ 13832] Gs_base = 0000000000000000 D0309 19:13:55.459962 48019 task_log.go:88] [ 13832] Orig_rax = ffffffffffffffff D0309 19:13:55.460126 48019 task_log.go:88] [ 13832] R10 = 0000000000730898 D0309 19:13:55.460234 48019 task_log.go:88] [ 13832] R11 = 0000000000000246 D0309 19:13:55.460297 48019 task_log.go:88] [ 13832] R12 = 000000000072bf00 D0309 19:13:55.460363 48019 task_log.go:88] [ 13832] R13 = 0000000000045790 D0309 19:13:55.460423 48019 task_log.go:88] [ 13832] R14 = 0000000000730880 D0309 19:13:55.460484 48019 task_log.go:88] [ 13832] R15 = 00007fb968f2e970 D0309 19:13:55.460593 48019 task_log.go:88] [ 13832] R8 = 0000000000000011 D0309 19:13:55.460735 48019 task_log.go:88] [ 13832] R9 = 0000000000000001 D0309 19:13:55.460840 48019 task_log.go:88] [ 13832] Rax = 3131313131313131 D0309 19:13:55.460899 48019 task_log.go:88] [ 13832] Rbp = 0000000000730878 D0309 19:13:55.460961 48019 task_log.go:88] [ 13832] Rbx = 000000000072c900 D0309 19:13:55.461066 48019 task_log.go:88] [ 13832] Rcx = 00000000200000a8 D0309 19:13:55.461163 48019 task_log.go:88] [ 13832] Rdi = 3131313131313131 D0309 19:13:55.461298 48019 task_log.go:88] [ 13832] Rdx = 0000000000000000 D0309 19:13:55.461405 48019 task_log.go:88] [ 13832] Rip = 0000000000400734 D0309 19:13:55.461513 48019 task_log.go:88] [ 13832] Rsi = 0000000000000008 D0309 19:13:55.461568 48019 task_log.go:88] [ 13832] Rsp = 00007fb968f2e830 D0309 19:13:55.461639 48019 task_log.go:88] [ 13832] Ss = 000000000000002b D0309 19:13:55.461729 48019 task_log.go:105] [ 13832] Stack: D0309 19:13:55.461786 48019 task_log.go:122] [ 13832] 7fb968f2e830: 00 00 00 00 00 00 00 00 a8 00 00 20 00 00 00 00 D0309 19:13:55.461958 48019 task_log.go:122] [ 13832] 7fb968f2e840: 11 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.462071 48019 task_log.go:122] [ 13832] 7fb968f2e850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0309 19:13:55.462143 48019 task_log.go:122] [ 13832] 7fb968f2e860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0309 19:13:55.462213 48019 task_log.go:122] [ 13832] 7fb968f2e870: ac 52 04 00 00 00 00 00 00 00 00 01 07 00 00 00 D0309 19:13:55.462333 48019 task_log.go:122] [ 13832] 7fb968f2e880: 00 00 00 00 00 00 00 00 80 e9 f2 68 b9 7f 00 00 D0309 19:13:55.462419 48019 task_log.go:122] [ 13832] 7fb968f2e890: 78 e9 f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.462508 48019 task_log.go:122] [ 13832] 7fb968f2e8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0309 19:13:55.462647 48019 task_log.go:122] [ 13832] 7fb968f2e8b0: a8 00 00 20 00 00 00 00 a0 e9 f2 68 b9 7f 00 00 D0309 19:13:55.462776 48019 task_log.go:122] [ 13832] 7fb968f2e8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.462883 48019 task_log.go:122] [ 13832] 7fb968f2e8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0309 19:13:55.462956 48019 task_log.go:122] [ 13832] 7fb968f2e8e0: 00 00 00 00 00 00 00 00 68 04 73 00 00 00 00 00 D0309 19:13:55.463118 48019 task_log.go:122] [ 13832] 7fb968f2e8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0309 19:13:55.463290 48019 task_log.go:122] [ 13832] 7fb968f2e900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0309 19:13:55.463411 48019 task_log.go:122] [ 13832] 7fb968f2e910: 00 00 00 00 00 00 00 00 88 e9 f2 68 b9 7f 00 00 D0309 19:13:55.463561 48019 task_log.go:122] [ 13832] 7fb968f2e920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0309 19:13:55.463655 48019 task_log.go:122] [ 13832] 7fb968f2e930: 80 88 4a 00 00 00 00 00 a0 08 73 00 00 00 00 00 D0309 19:13:55.463823 48019 task_log.go:122] [ 13832] 7fb968f2e940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.463972 48019 task_log.go:122] [ 13832] 7fb968f2e950: 11 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0309 19:13:55.464135 48019 task_log.go:122] [ 13832] 7fb968f2e960: 00 eb f2 68 b9 7f 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.464285 48019 task_log.go:122] [ 13832] 7fb968f2e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.464437 48019 task_log.go:122] [ 13832] 7fb968f2e980: 00 00 00 00 00 00 00 00 00 87 35 ac d2 2a 00 00 D0309 19:13:55.464526 48019 task_log.go:122] [ 13832] 7fb968f2e990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0309 19:13:55.464674 48019 task_log.go:122] [ 13832] 7fb968f2e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.464846 48019 task_log.go:122] [ 13832] 7fb968f2e9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.464945 48019 task_log.go:122] [ 13832] 7fb968f2e9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.465049 48019 task_log.go:122] [ 13832] 7fb968f2e9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0309 19:13:55.465121 48019 task_log.go:122] [ 13832] 7fb968f2e9e0: 03 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0309 19:13:55.465233 48019 task_log.go:122] [ 13832] 7fb968f2e9f0: 00 02 00 20 00 00 00 00 f8 0f 00 00 00 00 00 00 D0309 19:13:55.465385 48019 task_log.go:122] [ 13832] 7fb968f2ea00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.465549 48019 task_log.go:122] [ 13832] 7fb968f2ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.465718 48019 task_log.go:122] [ 13832] 7fb968f2ea20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.465850 48019 task_log.go:122] [ 13832] 7fb968f2ea30: 07 88 4a 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.465995 48019 task_log.go:122] [ 13832] 7fb968f2ea40: bc ea f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.466121 48019 task_log.go:122] [ 13832] 7fb968f2ea50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.466215 48019 task_log.go:122] [ 13832] 7fb968f2ea60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0309 19:13:55.466363 48019 task_log.go:122] [ 13832] 7fb968f2ea70: 1b 88 4a 00 00 00 00 00 c0 ea f2 68 b9 7f 00 00 D0309 19:13:55.466454 48019 task_log.go:122] [ 13832] 7fb968f2ea80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.466554 48019 task_log.go:122] [ 13832] 7fb968f2ea90: 02 00 00 00 00 00 00 00 e5 06 00 00 00 00 00 01 D0309 19:13:55.466775 48019 task_log.go:122] [ 13832] 7fb968f2eaa0: 00 00 00 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.466879 48019 task_log.go:122] [ 13832] 7fb968f2eab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.467041 48019 task_log.go:122] [ 13832] 7fb968f2eac0: 2e 2f 31 37 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.467150 48019 task_log.go:122] [ 13832] 7fb968f2ead0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0309 19:13:55.467321 48019 task_log.go:122] [ 13832] 7fb968f2eae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.467514 48019 task_log.go:122] [ 13832] 7fb968f2eaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.467697 48019 task_log.go:122] [ 13832] 7fb968f2eb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.467933 48019 task_log.go:122] [ 13832] 7fb968f2eb10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0309 19:13:55.468107 48019 task_log.go:122] [ 13832] 7fb968f2eb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.468215 48019 task_log.go:122] [ 13832] 7fb968f2eb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.468380 48019 task_log.go:122] [ 13832] 7fb968f2eb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.468552 48019 task_log.go:122] [ 13832] 7fb968f2eb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.468722 48019 task_log.go:122] [ 13832] 7fb968f2eb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.468908 48019 task_log.go:122] [ 13832] 7fb968f2eb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.469006 48019 task_log.go:122] [ 13832] 7fb968f2eb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.469156 48019 task_log.go:122] [ 13832] 7fb968f2eb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.469296 48019 task_log.go:122] [ 13832] 7fb968f2eba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.469455 48019 task_log.go:122] [ 13832] 7fb968f2ebb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.469572 48019 task_log.go:122] [ 13832] 7fb968f2ebc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.469679 48019 task_log.go:122] [ 13832] 7fb968f2ebd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.469792 48019 task_log.go:122] [ 13832] 7fb968f2ebe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.470019 48019 task_log.go:122] [ 13832] 7fb968f2ebf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.470165 48019 task_log.go:122] [ 13832] 7fb968f2ec00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.470317 48019 task_log.go:122] [ 13832] 7fb968f2ec10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.470533 48019 task_log.go:122] [ 13832] 7fb968f2ec20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0309 19:13:55.470927 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:55.471333 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:55.471599 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.471640 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.472076 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:55.472306 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:55.470677 48019 task_log.go:65] [ 13832] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm414408755 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 29334 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32720000-1b33720000 rw-s 00000000 00:05 10 /tmp/syzkaller-shm893348573 2ad2ac314000-2ad2ac315000 r--p 00000000 00:00 0 [vvar] 2ad2ac315000-2ad2ac317000 r-xp 00000000 00:00 0 2ad2ac317000-2ad2ac318000 ---p 00000000 00:00 0 2ad2ac318000-2ad2ac338000 rw-p 00000000 00:00 0 2ad2ac338000-2ad2ac339000 ---p 00000000 00:00 0 2ad2ac339000-2ad2ac359000 rw-p 00000000 00:00 0 7fb96872f000-7fb968f2f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1422b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 284f1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 285cd000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ce7000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2b4de000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 2af7e000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 17359000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 27021000 *pgalloc.MemoryFile 20000000-20001000 r-xs 173f9000 *pgalloc.MemoryFile 20002000-20200000 rwxp 2bc02000 *pgalloc.MemoryFile 1b32720000-1b33720000 rw-s 13150000 *pgalloc.MemoryFile 2ad2ac317000-2ad2ac318000 ---p 294e0000 *pgalloc.MemoryFile 2ad2ac318000-2ad2ac338000 rw-p 294e1000 *pgalloc.MemoryFile 2ad2ac338000-2ad2ac339000 ---p 27000000 *pgalloc.MemoryFile 2ad2ac339000-2ad2ac359000 rw-p 27001000 *pgalloc.MemoryFile 7fb968e00000-7fb968f2f000 rw-p 2b3af000 *pgalloc.MemoryFile D0309 19:13:55.474200 48019 task_log.go:67] [ 13832] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name socket:[2995] fd:4 => name socket:[2996] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0309 19:13:55.475193 48019 task_signals.go:446] [ 13832] Notified of signal 11 D0309 19:13:55.475432 48019 task_block.go:223] [ 13832] Interrupt queued D0309 19:13:55.475543 48019 task_signals.go:220] [ 13832] Signal 11: delivering to handler D0309 19:13:55.479006 48019 task_run.go:309] [ 13832] Unhandled user fault: addr=200000a8 ip=400734 access=rw- err=operation not permitted D0309 19:13:55.479241 48019 task_log.go:81] [ 13832] Registers: D0309 19:13:55.479358 48019 task_log.go:88] [ 13832] Cs = 0000000000000033 D0309 19:13:55.479607 48019 task_log.go:88] [ 13832] Ds = 0000000000000000 D0309 19:13:55.479701 48019 task_log.go:88] [ 13832] Eflags = 0000000000010246 D0309 19:13:55.479803 48019 task_log.go:88] [ 13832] Es = 0000000000000000 D0309 19:13:55.479900 48019 task_log.go:88] [ 13832] Fs = 0000000000000000 D0309 19:13:55.480055 48019 task_log.go:88] [ 13832] Fs_base = 0000000000c69940 D0309 19:13:55.480141 48019 task_log.go:88] [ 13832] Gs = 0000000000000000 D0309 19:13:55.480218 48019 task_log.go:88] [ 13832] Gs_base = 0000000000000000 D0309 19:13:55.480379 48019 task_log.go:88] [ 13832] Orig_rax = ffffffffffffffff D0309 19:13:55.480517 48019 task_log.go:88] [ 13832] R10 = 00000000007308c0 D0309 19:13:55.480649 48019 task_log.go:88] [ 13832] R11 = 0000000000000246 D0309 19:13:55.480750 48019 task_log.go:88] [ 13832] R12 = 000000000072bf00 D0309 19:13:55.480891 48019 task_log.go:88] [ 13832] R13 = 0000000000045790 D0309 19:13:55.481056 48019 task_log.go:88] [ 13832] R14 = 00000000007308a8 D0309 19:13:55.481151 48019 task_log.go:88] [ 13832] R15 = 00007fb968f2e970 D0309 19:13:55.481291 48019 task_log.go:88] [ 13832] R8 = 0000000000000012 D0309 19:13:55.481431 48019 task_log.go:88] [ 13832] R9 = 0000000000000001 D0309 19:13:55.481581 48019 task_log.go:88] [ 13832] Rax = 3131313131313131 D0309 19:13:55.481697 48019 task_log.go:88] [ 13832] Rbp = 00000000007308a0 D0309 19:13:55.481754 48019 task_log.go:88] [ 13832] Rbx = 000000000072c900 D0309 19:13:55.481859 48019 task_log.go:88] [ 13832] Rcx = 00000000200000a8 D0309 19:13:55.482003 48019 task_log.go:88] [ 13832] Rdi = 3131313131313131 D0309 19:13:55.482114 48019 task_log.go:88] [ 13832] Rdx = 0000000000000000 D0309 19:13:55.482197 48019 task_log.go:88] [ 13832] Rip = 0000000000400734 D0309 19:13:55.482262 48019 task_log.go:88] [ 13832] Rsi = 0000000000000008 D0309 19:13:55.482336 48019 task_log.go:88] [ 13832] Rsp = 00007fb968f2e830 D0309 19:13:55.482442 48019 task_log.go:88] [ 13832] Ss = 000000000000002b D0309 19:13:55.482541 48019 task_log.go:105] [ 13832] Stack: D0309 19:13:55.482642 48019 task_log.go:122] [ 13832] 7fb968f2e830: 00 00 00 00 00 00 00 00 a8 00 00 20 00 00 00 00 D0309 19:13:55.482803 48019 task_log.go:122] [ 13832] 7fb968f2e840: 12 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.482976 48019 task_log.go:122] [ 13832] 7fb968f2e850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0309 19:13:55.483123 48019 task_log.go:122] [ 13832] 7fb968f2e860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0309 19:13:55.483228 48019 task_log.go:122] [ 13832] 7fb968f2e870: ac 52 04 00 00 00 00 00 00 00 00 01 07 00 00 00 D0309 19:13:55.483406 48019 task_log.go:122] [ 13832] 7fb968f2e880: 00 00 00 00 00 00 00 00 80 e9 f2 68 b9 7f 00 00 D0309 19:13:55.483540 48019 task_log.go:122] [ 13832] 7fb968f2e890: 78 e9 f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.483638 48019 task_log.go:122] [ 13832] 7fb968f2e8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0309 19:13:55.483753 48019 task_log.go:122] [ 13832] 7fb968f2e8b0: a8 00 00 20 00 00 00 00 a0 e9 f2 68 b9 7f 00 00 D0309 19:13:55.483887 48019 task_log.go:122] [ 13832] 7fb968f2e8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.484019 48019 task_log.go:122] [ 13832] 7fb968f2e8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0309 19:13:55.484113 48019 task_log.go:122] [ 13832] 7fb968f2e8e0: 00 00 00 00 00 00 00 00 68 04 73 00 00 00 00 00 D0309 19:13:55.484190 48019 task_log.go:122] [ 13832] 7fb968f2e8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0309 19:13:55.484305 48019 task_log.go:122] [ 13832] 7fb968f2e900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0309 19:13:55.484436 48019 task_log.go:122] [ 13832] 7fb968f2e910: 00 00 00 00 00 00 00 00 88 e9 f2 68 b9 7f 00 00 D0309 19:13:55.484584 48019 task_log.go:122] [ 13832] 7fb968f2e920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0309 19:13:55.484703 48019 task_log.go:122] [ 13832] 7fb968f2e930: 80 88 4a 00 00 00 00 00 c8 08 73 00 00 00 00 00 D0309 19:13:55.484821 48019 task_log.go:122] [ 13832] 7fb968f2e940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.484940 48019 task_log.go:122] [ 13832] 7fb968f2e950: 12 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0309 19:13:55.485044 48019 task_log.go:122] [ 13832] 7fb968f2e960: 00 eb f2 68 b9 7f 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.485216 48019 task_log.go:122] [ 13832] 7fb968f2e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.485329 48019 task_log.go:122] [ 13832] 7fb968f2e980: 00 00 00 00 00 00 00 00 00 87 35 ac d2 2a 00 00 D0309 19:13:55.485461 48019 task_log.go:122] [ 13832] 7fb968f2e990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0309 19:13:55.485548 48019 task_log.go:122] [ 13832] 7fb968f2e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.485754 48019 task_log.go:122] [ 13832] 7fb968f2e9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.485836 48019 task_log.go:122] [ 13832] 7fb968f2e9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.485966 48019 task_log.go:122] [ 13832] 7fb968f2e9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0309 19:13:55.486085 48019 task_log.go:122] [ 13832] 7fb968f2e9e0: 03 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0309 19:13:55.486192 48019 task_log.go:122] [ 13832] 7fb968f2e9f0: 00 02 00 20 00 00 00 00 f8 0f 00 00 00 00 00 00 D0309 19:13:55.486262 48019 task_log.go:122] [ 13832] 7fb968f2ea00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.486336 48019 task_log.go:122] [ 13832] 7fb968f2ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.486411 48019 task_log.go:122] [ 13832] 7fb968f2ea20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.486526 48019 task_log.go:122] [ 13832] 7fb968f2ea30: 07 88 4a 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.486598 48019 task_log.go:122] [ 13832] 7fb968f2ea40: bc ea f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.486713 48019 task_log.go:122] [ 13832] 7fb968f2ea50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.486789 48019 task_log.go:122] [ 13832] 7fb968f2ea60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0309 19:13:55.486936 48019 task_log.go:122] [ 13832] 7fb968f2ea70: 1b 88 4a 00 00 00 00 00 c0 ea f2 68 b9 7f 00 00 D0309 19:13:55.487124 48019 task_log.go:122] [ 13832] 7fb968f2ea80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.487306 48019 task_log.go:122] [ 13832] 7fb968f2ea90: 02 00 00 00 00 00 00 00 e5 06 00 00 00 00 00 01 D0309 19:13:55.487490 48019 task_log.go:122] [ 13832] 7fb968f2eaa0: 00 00 00 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.487598 48019 task_log.go:122] [ 13832] 7fb968f2eab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.487718 48019 task_log.go:122] [ 13832] 7fb968f2eac0: 2e 2f 31 37 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.487799 48019 task_log.go:122] [ 13832] 7fb968f2ead0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0309 19:13:55.487876 48019 task_log.go:122] [ 13832] 7fb968f2eae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.487984 48019 task_log.go:122] [ 13832] 7fb968f2eaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.488048 48019 task_log.go:122] [ 13832] 7fb968f2eb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.488159 48019 task_log.go:122] [ 13832] 7fb968f2eb10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0309 19:13:55.488257 48019 task_log.go:122] [ 13832] 7fb968f2eb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.488336 48019 task_log.go:122] [ 13832] 7fb968f2eb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.488409 48019 task_log.go:122] [ 13832] 7fb968f2eb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.488472 48019 task_log.go:122] [ 13832] 7fb968f2eb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.488586 48019 task_log.go:122] [ 13832] 7fb968f2eb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.488665 48019 task_log.go:122] [ 13832] 7fb968f2eb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.488830 48019 task_log.go:122] [ 13832] 7fb968f2eb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.489006 48019 task_log.go:122] [ 13832] 7fb968f2eb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.489117 48019 task_log.go:122] [ 13832] 7fb968f2eba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.489209 48019 task_log.go:122] [ 13832] 7fb968f2ebb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.489332 48019 task_log.go:122] [ 13832] 7fb968f2ebc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.489475 48019 task_log.go:122] [ 13832] 7fb968f2ebd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.489555 48019 task_log.go:122] [ 13832] 7fb968f2ebe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.489671 48019 task_log.go:122] [ 13832] 7fb968f2ebf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.489811 48019 task_log.go:122] [ 13832] 7fb968f2ec00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.489922 48019 task_log.go:122] [ 13832] 7fb968f2ec10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.489991 48019 task_log.go:122] [ 13832] 7fb968f2ec20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0309 19:13:55.491152 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:55.491533 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:55.491727 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.491787 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.490101 48019 task_log.go:65] [ 13832] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm414408755 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 29334 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32720000-1b33720000 rw-s 00000000 00:05 10 /tmp/syzkaller-shm893348573 2ad2ac314000-2ad2ac315000 r--p 00000000 00:00 0 [vvar] 2ad2ac315000-2ad2ac317000 r-xp 00000000 00:00 0 2ad2ac317000-2ad2ac318000 ---p 00000000 00:00 0 2ad2ac318000-2ad2ac338000 rw-p 00000000 00:00 0 2ad2ac338000-2ad2ac339000 ---p 00000000 00:00 0 2ad2ac339000-2ad2ac359000 rw-p 00000000 00:00 0 7fb96872f000-7fb968f2f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1422b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 284f1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 285cd000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ce7000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2b4de000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 2af7e000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 17359000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 27021000 *pgalloc.MemoryFile 20000000-20001000 r-xs 173f9000 *pgalloc.MemoryFile 20002000-20200000 rwxp 2bc02000 *pgalloc.MemoryFile 1b32720000-1b33720000 rw-s 13150000 *pgalloc.MemoryFile 2ad2ac317000-2ad2ac318000 ---p 294e0000 *pgalloc.MemoryFile 2ad2ac318000-2ad2ac338000 rw-p 294e1000 *pgalloc.MemoryFile 2ad2ac338000-2ad2ac339000 ---p 27000000 *pgalloc.MemoryFile 2ad2ac339000-2ad2ac359000 rw-p 27001000 *pgalloc.MemoryFile 7fb968e00000-7fb968f2f000 rw-p 2b3af000 *pgalloc.MemoryFile D0309 19:13:55.492363 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:55.492713 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:55.492253 48019 task_log.go:67] [ 13832] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name socket:[2995] fd:4 => name socket:[2996] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0309 19:13:55.493077 48019 task_signals.go:446] [ 13832] Notified of signal 11 D0309 19:13:55.493196 48019 task_block.go:223] [ 13832] Interrupt queued D0309 19:13:55.493353 48019 task_signals.go:220] [ 13832] Signal 11: delivering to handler D0309 19:13:55.495177 48019 task_run.go:309] [ 13832] Unhandled user fault: addr=200000a8 ip=400734 access=rw- err=operation not permitted D0309 19:13:55.495353 48019 task_log.go:81] [ 13832] Registers: D0309 19:13:55.495596 48019 task_log.go:88] [ 13832] Cs = 0000000000000033 D0309 19:13:55.495754 48019 task_log.go:88] [ 13832] Ds = 0000000000000000 D0309 19:13:55.495948 48019 task_log.go:88] [ 13832] Eflags = 0000000000010246 D0309 19:13:55.496045 48019 task_log.go:88] [ 13832] Es = 0000000000000000 D0309 19:13:55.496188 48019 task_log.go:88] [ 13832] Fs = 0000000000000000 D0309 19:13:55.496278 48019 task_log.go:88] [ 13832] Fs_base = 0000000000c69940 D0309 19:13:55.496419 48019 task_log.go:88] [ 13832] Gs = 0000000000000000 D0309 19:13:55.496515 48019 task_log.go:88] [ 13832] Gs_base = 0000000000000000 D0309 19:13:55.496622 48019 task_log.go:88] [ 13832] Orig_rax = ffffffffffffffff D0309 19:13:55.496713 48019 task_log.go:88] [ 13832] R10 = 00000000007308e8 D0309 19:13:55.496772 48019 task_log.go:88] [ 13832] R11 = 0000000000000246 D0309 19:13:55.496905 48019 task_log.go:88] [ 13832] R12 = 000000000072bf00 D0309 19:13:55.497012 48019 task_log.go:88] [ 13832] R13 = 0000000000045790 D0309 19:13:55.497178 48019 task_log.go:88] [ 13832] R14 = 00000000007308d0 D0309 19:13:55.497230 48019 task_log.go:88] [ 13832] R15 = 00007fb968f2e970 D0309 19:13:55.497283 48019 task_log.go:88] [ 13832] R8 = 0000000000000013 D0309 19:13:55.497380 48019 task_log.go:88] [ 13832] R9 = 0000000000000001 D0309 19:13:55.497508 48019 task_log.go:88] [ 13832] Rax = 3131313131313131 D0309 19:13:55.497638 48019 task_log.go:88] [ 13832] Rbp = 00000000007308c8 D0309 19:13:55.497702 48019 task_log.go:88] [ 13832] Rbx = 000000000072c900 D0309 19:13:55.497805 48019 task_log.go:88] [ 13832] Rcx = 00000000200000a8 D0309 19:13:55.497961 48019 task_log.go:88] [ 13832] Rdi = 3131313131313131 D0309 19:13:55.498047 48019 task_log.go:88] [ 13832] Rdx = 0000000000000000 D0309 19:13:55.498183 48019 task_log.go:88] [ 13832] Rip = 0000000000400734 D0309 19:13:55.498259 48019 task_log.go:88] [ 13832] Rsi = 0000000000000008 D0309 19:13:55.498420 48019 task_log.go:88] [ 13832] Rsp = 00007fb968f2e830 D0309 19:13:55.498608 48019 task_log.go:88] [ 13832] Ss = 000000000000002b D0309 19:13:55.498742 48019 task_log.go:105] [ 13832] Stack: D0309 19:13:55.498960 48019 task_log.go:122] [ 13832] 7fb968f2e830: 00 00 00 00 00 00 00 00 a8 00 00 20 00 00 00 00 D0309 19:13:55.499072 48019 task_log.go:122] [ 13832] 7fb968f2e840: 13 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.499180 48019 task_log.go:122] [ 13832] 7fb968f2e850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0309 19:13:55.499330 48019 task_log.go:122] [ 13832] 7fb968f2e860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0309 19:13:55.499423 48019 task_log.go:122] [ 13832] 7fb968f2e870: ac 52 04 00 00 00 00 00 00 00 00 01 07 00 00 00 D0309 19:13:55.499598 48019 task_log.go:122] [ 13832] 7fb968f2e880: 00 00 00 00 00 00 00 00 80 e9 f2 68 b9 7f 00 00 D0309 19:13:55.499677 48019 task_log.go:122] [ 13832] 7fb968f2e890: 78 e9 f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.499747 48019 task_log.go:122] [ 13832] 7fb968f2e8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0309 19:13:55.499817 48019 task_log.go:122] [ 13832] 7fb968f2e8b0: a8 00 00 20 00 00 00 00 a0 e9 f2 68 b9 7f 00 00 D0309 19:13:55.499932 48019 task_log.go:122] [ 13832] 7fb968f2e8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.500124 48019 task_log.go:122] [ 13832] 7fb968f2e8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0309 19:13:55.500230 48019 task_log.go:122] [ 13832] 7fb968f2e8e0: 00 00 00 00 00 00 00 00 68 04 73 00 00 00 00 00 D0309 19:13:55.500332 48019 task_log.go:122] [ 13832] 7fb968f2e8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0309 19:13:55.500460 48019 task_log.go:122] [ 13832] 7fb968f2e900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0309 19:13:55.500563 48019 task_log.go:122] [ 13832] 7fb968f2e910: 00 00 00 00 00 00 00 00 88 e9 f2 68 b9 7f 00 00 D0309 19:13:55.500693 48019 task_log.go:122] [ 13832] 7fb968f2e920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0309 19:13:55.500763 48019 task_log.go:122] [ 13832] 7fb968f2e930: 80 88 4a 00 00 00 00 00 f0 08 73 00 00 00 00 00 D0309 19:13:55.500836 48019 task_log.go:122] [ 13832] 7fb968f2e940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.500994 48019 task_log.go:122] [ 13832] 7fb968f2e950: 13 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0309 19:13:55.501057 48019 task_log.go:122] [ 13832] 7fb968f2e960: 00 eb f2 68 b9 7f 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.501124 48019 task_log.go:122] [ 13832] 7fb968f2e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.501250 48019 task_log.go:122] [ 13832] 7fb968f2e980: 00 00 00 00 00 00 00 00 00 87 35 ac d2 2a 00 00 D0309 19:13:55.501393 48019 task_log.go:122] [ 13832] 7fb968f2e990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0309 19:13:55.501460 48019 task_log.go:122] [ 13832] 7fb968f2e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.501524 48019 task_log.go:122] [ 13832] 7fb968f2e9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.501674 48019 task_log.go:122] [ 13832] 7fb968f2e9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.501867 48019 task_log.go:122] [ 13832] 7fb968f2e9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0309 19:13:55.502031 48019 task_log.go:122] [ 13832] 7fb968f2e9e0: 03 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0309 19:13:55.502139 48019 task_log.go:122] [ 13832] 7fb968f2e9f0: 00 02 00 20 00 00 00 00 f8 0f 00 00 00 00 00 00 D0309 19:13:55.502289 48019 task_log.go:122] [ 13832] 7fb968f2ea00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.502385 48019 task_log.go:122] [ 13832] 7fb968f2ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.502486 48019 task_log.go:122] [ 13832] 7fb968f2ea20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.502635 48019 task_log.go:122] [ 13832] 7fb968f2ea30: 07 88 4a 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.502733 48019 task_log.go:122] [ 13832] 7fb968f2ea40: bc ea f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.502905 48019 task_log.go:122] [ 13832] 7fb968f2ea50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.503094 48019 task_log.go:122] [ 13832] 7fb968f2ea60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0309 19:13:55.503211 48019 task_log.go:122] [ 13832] 7fb968f2ea70: 1b 88 4a 00 00 00 00 00 c0 ea f2 68 b9 7f 00 00 D0309 19:13:55.503316 48019 task_log.go:122] [ 13832] 7fb968f2ea80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.503515 48019 task_log.go:122] [ 13832] 7fb968f2ea90: 02 00 00 00 00 00 00 00 e5 06 00 00 00 00 00 01 D0309 19:13:55.503745 48019 task_log.go:122] [ 13832] 7fb968f2eaa0: 00 00 00 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.503855 48019 task_log.go:122] [ 13832] 7fb968f2eab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.503964 48019 task_log.go:122] [ 13832] 7fb968f2eac0: 2e 2f 31 37 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.504100 48019 task_log.go:122] [ 13832] 7fb968f2ead0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0309 19:13:55.504167 48019 task_log.go:122] [ 13832] 7fb968f2eae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.504262 48019 task_log.go:122] [ 13832] 7fb968f2eaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.504375 48019 task_log.go:122] [ 13832] 7fb968f2eb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.504483 48019 task_log.go:122] [ 13832] 7fb968f2eb10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0309 19:13:55.504568 48019 task_log.go:122] [ 13832] 7fb968f2eb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.504628 48019 task_log.go:122] [ 13832] 7fb968f2eb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.504693 48019 task_log.go:122] [ 13832] 7fb968f2eb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.504795 48019 task_log.go:122] [ 13832] 7fb968f2eb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.504938 48019 task_log.go:122] [ 13832] 7fb968f2eb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.505057 48019 task_log.go:122] [ 13832] 7fb968f2eb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.505190 48019 task_log.go:122] [ 13832] 7fb968f2eb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.505298 48019 task_log.go:122] [ 13832] 7fb968f2eb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.505368 48019 task_log.go:122] [ 13832] 7fb968f2eba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.505613 48019 task_log.go:122] [ 13832] 7fb968f2ebb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.505753 48019 task_log.go:122] [ 13832] 7fb968f2ebc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.505824 48019 task_log.go:122] [ 13832] 7fb968f2ebd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.505935 48019 task_log.go:122] [ 13832] 7fb968f2ebe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.506004 48019 task_log.go:122] [ 13832] 7fb968f2ebf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.506071 48019 task_log.go:122] [ 13832] 7fb968f2ec00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.506183 48019 task_log.go:122] [ 13832] 7fb968f2ec10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.506248 48019 task_log.go:122] [ 13832] 7fb968f2ec20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.506348 48019 task_log.go:65] [ 13832] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm414408755 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 29334 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32720000-1b33720000 rw-s 00000000 00:05 10 /tmp/syzkaller-shm893348573 2ad2ac314000-2ad2ac315000 r--p 00000000 00:00 0 [vvar] 2ad2ac315000-2ad2ac317000 r-xp 00000000 00:00 0 2ad2ac317000-2ad2ac318000 ---p 00000000 00:00 0 2ad2ac318000-2ad2ac338000 rw-p 00000000 00:00 0 2ad2ac338000-2ad2ac339000 ---p 00000000 00:00 0 2ad2ac339000-2ad2ac359000 rw-p 00000000 00:00 0 7fb96872f000-7fb968f2f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1422b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 284f1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 285cd000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ce7000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2b4de000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 2af7e000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 17359000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 27021000 *pgalloc.MemoryFile 20000000-20001000 r-xs 173f9000 *pgalloc.MemoryFile 20002000-20200000 rwxp 2bc02000 *pgalloc.MemoryFile 1b32720000-1b33720000 rw-s 13150000 *pgalloc.MemoryFile 2ad2ac317000-2ad2ac318000 ---p 294e0000 *pgalloc.MemoryFile 2ad2ac318000-2ad2ac338000 rw-p 294e1000 *pgalloc.MemoryFile 2ad2ac338000-2ad2ac339000 ---p 27000000 *pgalloc.MemoryFile 2ad2ac339000-2ad2ac359000 rw-p 27001000 *pgalloc.MemoryFile 7fb968e00000-7fb968f2f000 rw-p 2b3af000 *pgalloc.MemoryFile D0309 19:13:55.508769 48019 task_log.go:67] [ 13832] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name socket:[2995] fd:4 => name socket:[2996] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0309 19:13:55.509490 48019 task_signals.go:446] [ 13832] Notified of signal 11 D0309 19:13:55.509632 48019 task_block.go:223] [ 13832] Interrupt queued D0309 19:13:55.509709 48019 task_signals.go:220] [ 13832] Signal 11: delivering to handler D0309 19:13:55.511979 48019 task_run.go:309] [ 13832] Unhandled user fault: addr=200000a8 ip=400734 access=rw- err=operation not permitted D0309 19:13:55.512193 48019 task_log.go:81] [ 13832] Registers: D0309 19:13:55.512276 48019 task_log.go:88] [ 13832] Cs = 0000000000000033 D0309 19:13:55.512340 48019 task_log.go:88] [ 13832] Ds = 0000000000000000 D0309 19:13:55.512475 48019 task_log.go:88] [ 13832] Eflags = 0000000000010246 D0309 19:13:55.512536 48019 task_log.go:88] [ 13832] Es = 0000000000000000 D0309 19:13:55.512641 48019 task_log.go:88] [ 13832] Fs = 0000000000000000 D0309 19:13:55.512783 48019 task_log.go:88] [ 13832] Fs_base = 0000000000c69940 D0309 19:13:55.512922 48019 task_log.go:88] [ 13832] Gs = 0000000000000000 D0309 19:13:55.513030 48019 task_log.go:88] [ 13832] Gs_base = 0000000000000000 D0309 19:13:55.513136 48019 task_log.go:88] [ 13832] Orig_rax = ffffffffffffffff D0309 19:13:55.513203 48019 task_log.go:88] [ 13832] R10 = 0000000000730910 D0309 19:13:55.513258 48019 task_log.go:88] [ 13832] R11 = 0000000000000246 D0309 19:13:55.513381 48019 task_log.go:88] [ 13832] R12 = 000000000072bf00 D0309 19:13:55.513516 48019 task_log.go:88] [ 13832] R13 = 0000000000045790 D0309 19:13:55.513619 48019 task_log.go:88] [ 13832] R14 = 00000000007308f8 D0309 19:13:55.513671 48019 task_log.go:88] [ 13832] R15 = 00007fb968f2e970 D0309 19:13:55.513781 48019 task_log.go:88] [ 13832] R8 = 0000000000000014 D0309 19:13:55.513871 48019 task_log.go:88] [ 13832] R9 = 0000000000000001 D0309 19:13:55.513977 48019 task_log.go:88] [ 13832] Rax = 3131313131213131 D0309 19:13:55.514034 48019 task_log.go:88] [ 13832] Rbp = 00000000007308f0 D0309 19:13:55.514181 48019 task_log.go:88] [ 13832] Rbx = 000000000072c900 D0309 19:13:55.514286 48019 task_log.go:88] [ 13832] Rcx = 00000000200000a8 D0309 19:13:55.514381 48019 task_log.go:88] [ 13832] Rdi = 3131313131213131 D0309 19:13:55.514440 48019 task_log.go:88] [ 13832] Rdx = 0000000000000000 D0309 19:13:55.514501 48019 task_log.go:88] [ 13832] Rip = 0000000000400734 D0309 19:13:55.514556 48019 task_log.go:88] [ 13832] Rsi = 0000000000000008 D0309 19:13:55.514624 48019 task_log.go:88] [ 13832] Rsp = 00007fb968f2e830 D0309 19:13:55.514745 48019 task_log.go:88] [ 13832] Ss = 000000000000002b D0309 19:13:55.514803 48019 task_log.go:105] [ 13832] Stack: D0309 19:13:55.514914 48019 task_log.go:122] [ 13832] 7fb968f2e830: 00 00 00 00 00 00 00 00 a8 00 00 20 00 00 00 00 D0309 19:13:55.515022 48019 task_log.go:122] [ 13832] 7fb968f2e840: 14 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.515166 48019 task_log.go:122] [ 13832] 7fb968f2e850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0309 19:13:55.515234 48019 task_log.go:122] [ 13832] 7fb968f2e860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0309 19:13:55.515361 48019 task_log.go:122] [ 13832] 7fb968f2e870: ac 52 04 00 00 00 00 00 00 00 00 01 07 00 00 00 D0309 19:13:55.515481 48019 task_log.go:122] [ 13832] 7fb968f2e880: 00 00 00 00 00 00 00 00 80 e9 f2 68 b9 7f 00 00 D0309 19:13:55.515599 48019 task_log.go:122] [ 13832] 7fb968f2e890: 78 e9 f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.515661 48019 task_log.go:122] [ 13832] 7fb968f2e8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0309 19:13:55.515826 48019 task_log.go:122] [ 13832] 7fb968f2e8b0: a8 00 00 20 00 00 00 00 a0 e9 f2 68 b9 7f 00 00 D0309 19:13:55.515931 48019 task_log.go:122] [ 13832] 7fb968f2e8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.516016 48019 task_log.go:122] [ 13832] 7fb968f2e8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0309 19:13:55.516107 48019 task_log.go:122] [ 13832] 7fb968f2e8e0: 00 00 00 00 00 00 00 00 68 04 73 00 00 00 00 00 D0309 19:13:55.516245 48019 task_log.go:122] [ 13832] 7fb968f2e8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0309 19:13:55.516369 48019 task_log.go:122] [ 13832] 7fb968f2e900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0309 19:13:55.516536 48019 task_log.go:122] [ 13832] 7fb968f2e910: 00 00 00 00 00 00 00 00 88 e9 f2 68 b9 7f 00 00 D0309 19:13:55.516683 48019 task_log.go:122] [ 13832] 7fb968f2e920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0309 19:13:55.516791 48019 task_log.go:122] [ 13832] 7fb968f2e930: 80 88 4a 00 00 00 00 00 18 09 73 00 00 00 00 00 D0309 19:13:55.516893 48019 task_log.go:122] [ 13832] 7fb968f2e940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.517057 48019 task_log.go:122] [ 13832] 7fb968f2e950: 14 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0309 19:13:55.517124 48019 task_log.go:122] [ 13832] 7fb968f2e960: 00 eb f2 68 b9 7f 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.517207 48019 task_log.go:122] [ 13832] 7fb968f2e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.517270 48019 task_log.go:122] [ 13832] 7fb968f2e980: 00 00 00 00 00 00 00 00 00 87 35 ac d2 2a 00 00 D0309 19:13:55.517349 48019 task_log.go:122] [ 13832] 7fb968f2e990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0309 19:13:55.517411 48019 task_log.go:122] [ 13832] 7fb968f2e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.517497 48019 task_log.go:122] [ 13832] 7fb968f2e9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.517641 48019 task_log.go:122] [ 13832] 7fb968f2e9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.517707 48019 task_log.go:122] [ 13832] 7fb968f2e9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0309 19:13:55.517914 48019 task_log.go:122] [ 13832] 7fb968f2e9e0: 03 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0309 19:13:55.518058 48019 task_log.go:122] [ 13832] 7fb968f2e9f0: 00 02 00 20 00 00 00 00 f8 0f 00 00 00 00 00 00 D0309 19:13:55.518133 48019 task_log.go:122] [ 13832] 7fb968f2ea00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.518251 48019 task_log.go:122] [ 13832] 7fb968f2ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.518323 48019 task_log.go:122] [ 13832] 7fb968f2ea20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.518397 48019 task_log.go:122] [ 13832] 7fb968f2ea30: 07 88 4a 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.518527 48019 task_log.go:122] [ 13832] 7fb968f2ea40: bc ea f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.518642 48019 task_log.go:122] [ 13832] 7fb968f2ea50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.518793 48019 task_log.go:122] [ 13832] 7fb968f2ea60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0309 19:13:55.518967 48019 task_log.go:122] [ 13832] 7fb968f2ea70: 1b 88 4a 00 00 00 00 00 c0 ea f2 68 b9 7f 00 00 D0309 19:13:55.519104 48019 task_log.go:122] [ 13832] 7fb968f2ea80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.519199 48019 task_log.go:122] [ 13832] 7fb968f2ea90: 02 00 00 00 00 00 00 00 e5 06 00 00 00 00 00 01 D0309 19:13:55.519388 48019 task_log.go:122] [ 13832] 7fb968f2eaa0: 00 00 00 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.519547 48019 task_log.go:122] [ 13832] 7fb968f2eab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.519659 48019 task_log.go:122] [ 13832] 7fb968f2eac0: 2e 2f 31 37 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.519733 48019 task_log.go:122] [ 13832] 7fb968f2ead0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0309 19:13:55.519821 48019 task_log.go:122] [ 13832] 7fb968f2eae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.519999 48019 task_log.go:122] [ 13832] 7fb968f2eaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.520100 48019 task_log.go:122] [ 13832] 7fb968f2eb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.520186 48019 task_log.go:122] [ 13832] 7fb968f2eb10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0309 19:13:55.520336 48019 task_log.go:122] [ 13832] 7fb968f2eb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.520409 48019 task_log.go:122] [ 13832] 7fb968f2eb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.520515 48019 task_log.go:122] [ 13832] 7fb968f2eb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.520582 48019 task_log.go:122] [ 13832] 7fb968f2eb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.520685 48019 task_log.go:122] [ 13832] 7fb968f2eb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.520761 48019 task_log.go:122] [ 13832] 7fb968f2eb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.520874 48019 task_log.go:122] [ 13832] 7fb968f2eb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.521092 48019 task_log.go:122] [ 13832] 7fb968f2eb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.521248 48019 task_log.go:122] [ 13832] 7fb968f2eba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.521362 48019 task_log.go:122] [ 13832] 7fb968f2ebb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.521475 48019 task_log.go:122] [ 13832] 7fb968f2ebc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.521581 48019 task_log.go:122] [ 13832] 7fb968f2ebd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.521656 48019 task_log.go:122] [ 13832] 7fb968f2ebe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.521735 48019 task_log.go:122] [ 13832] 7fb968f2ebf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.521889 48019 task_log.go:122] [ 13832] 7fb968f2ec00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.522068 48019 task_log.go:122] [ 13832] 7fb968f2ec10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.522176 48019 task_log.go:122] [ 13832] 7fb968f2ec20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0309 19:13:55.522672 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:55.523096 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:55.523236 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.523343 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.523855 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:55.524025 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:55.522240 48019 task_log.go:65] [ 13832] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm414408755 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 29334 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32720000-1b33720000 rw-s 00000000 00:05 10 /tmp/syzkaller-shm893348573 2ad2ac314000-2ad2ac315000 r--p 00000000 00:00 0 [vvar] 2ad2ac315000-2ad2ac317000 r-xp 00000000 00:00 0 2ad2ac317000-2ad2ac318000 ---p 00000000 00:00 0 2ad2ac318000-2ad2ac338000 rw-p 00000000 00:00 0 2ad2ac338000-2ad2ac339000 ---p 00000000 00:00 0 2ad2ac339000-2ad2ac359000 rw-p 00000000 00:00 0 7fb96872f000-7fb968f2f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1422b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 284f1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 285cd000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ce7000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2b4de000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 2af7e000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 17359000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 27021000 *pgalloc.MemoryFile 20000000-20001000 r-xs 173f9000 *pgalloc.MemoryFile 20002000-20200000 rwxp 2bc02000 *pgalloc.MemoryFile 1b32720000-1b33720000 rw-s 13150000 *pgalloc.MemoryFile 2ad2ac317000-2ad2ac318000 ---p 294e0000 *pgalloc.MemoryFile 2ad2ac318000-2ad2ac338000 rw-p 294e1000 *pgalloc.MemoryFile 2ad2ac338000-2ad2ac339000 ---p 27000000 *pgalloc.MemoryFile 2ad2ac339000-2ad2ac359000 rw-p 27001000 *pgalloc.MemoryFile 7fb968e00000-7fb968f2f000 rw-p 2b3af000 *pgalloc.MemoryFile D0309 19:13:55.524626 48019 task_log.go:67] [ 13832] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name socket:[2995] fd:4 => name socket:[2996] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0309 19:13:55.525335 48019 task_signals.go:446] [ 13832] Notified of signal 11 D0309 19:13:55.525467 48019 task_block.go:223] [ 13832] Interrupt queued D0309 19:13:55.525621 48019 task_signals.go:220] [ 13832] Signal 11: delivering to handler D0309 19:13:55.531148 48019 task_run.go:309] [ 13832] Unhandled user fault: addr=200000a8 ip=400734 access=rw- err=operation not permitted D0309 19:13:55.531420 48019 task_log.go:81] [ 13832] Registers: D0309 19:13:55.531515 48019 task_log.go:88] [ 13832] Cs = 0000000000000033 D0309 19:13:55.531645 48019 task_log.go:88] [ 13832] Ds = 0000000000000000 D0309 19:13:55.531754 48019 task_log.go:88] [ 13832] Eflags = 0000000000010246 D0309 19:13:55.531819 48019 task_log.go:88] [ 13832] Es = 0000000000000000 D0309 19:13:55.531880 48019 task_log.go:88] [ 13832] Fs = 0000000000000000 D0309 19:13:55.531991 48019 task_log.go:88] [ 13832] Fs_base = 0000000000c69940 D0309 19:13:55.532061 48019 task_log.go:88] [ 13832] Gs = 0000000000000000 D0309 19:13:55.532126 48019 task_log.go:88] [ 13832] Gs_base = 0000000000000000 D0309 19:13:55.532224 48019 task_log.go:88] [ 13832] Orig_rax = ffffffffffffffff D0309 19:13:55.532315 48019 task_log.go:88] [ 13832] R10 = 0000000000730938 D0309 19:13:55.532518 48019 task_log.go:88] [ 13832] R11 = 0000000000000246 D0309 19:13:55.532620 48019 task_log.go:88] [ 13832] R12 = 000000000072bf00 D0309 19:13:55.532680 48019 task_log.go:88] [ 13832] R13 = 0000000000045790 D0309 19:13:55.532778 48019 task_log.go:88] [ 13832] R14 = 0000000000730920 D0309 19:13:55.532834 48019 task_log.go:88] [ 13832] R15 = 00007fb968f2e970 D0309 19:13:55.532887 48019 task_log.go:88] [ 13832] R8 = 0000000000000015 D0309 19:13:55.533084 48019 task_log.go:88] [ 13832] R9 = 0000000000000001 D0309 19:13:55.533197 48019 task_log.go:88] [ 13832] Rax = 3131313131113131 D0309 19:13:55.533261 48019 task_log.go:88] [ 13832] Rbp = 0000000000730918 D0309 19:13:55.533368 48019 task_log.go:88] [ 13832] Rbx = 000000000072c900 D0309 19:13:55.533434 48019 task_log.go:88] [ 13832] Rcx = 00000000200000a8 D0309 19:13:55.533502 48019 task_log.go:88] [ 13832] Rdi = 3131313131113131 D0309 19:13:55.533602 48019 task_log.go:88] [ 13832] Rdx = 0000000000000000 D0309 19:13:55.533720 48019 task_log.go:88] [ 13832] Rip = 0000000000400734 D0309 19:13:55.533871 48019 task_log.go:88] [ 13832] Rsi = 0000000000000008 D0309 19:13:55.534011 48019 task_log.go:88] [ 13832] Rsp = 00007fb968f2e830 D0309 19:13:55.534085 48019 task_log.go:88] [ 13832] Ss = 000000000000002b D0309 19:13:55.534192 48019 task_log.go:105] [ 13832] Stack: D0309 19:13:55.534341 48019 task_log.go:122] [ 13832] 7fb968f2e830: 00 00 00 00 00 00 00 00 a8 00 00 20 00 00 00 00 D0309 19:13:55.534421 48019 task_log.go:122] [ 13832] 7fb968f2e840: 15 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.534541 48019 task_log.go:122] [ 13832] 7fb968f2e850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0309 19:13:55.534624 48019 task_log.go:122] [ 13832] 7fb968f2e860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0309 19:13:55.534725 48019 task_log.go:122] [ 13832] 7fb968f2e870: ac 52 04 00 00 00 00 00 00 00 00 01 07 00 00 00 D0309 19:13:55.534869 48019 task_log.go:122] [ 13832] 7fb968f2e880: 00 00 00 00 00 00 00 00 80 e9 f2 68 b9 7f 00 00 D0309 19:13:55.534992 48019 task_log.go:122] [ 13832] 7fb968f2e890: 78 e9 f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.535150 48019 task_log.go:122] [ 13832] 7fb968f2e8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0309 19:13:55.535217 48019 task_log.go:122] [ 13832] 7fb968f2e8b0: a8 00 00 20 00 00 00 00 a0 e9 f2 68 b9 7f 00 00 D0309 19:13:55.535293 48019 task_log.go:122] [ 13832] 7fb968f2e8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.535463 48019 task_log.go:122] [ 13832] 7fb968f2e8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0309 19:13:55.535543 48019 task_log.go:122] [ 13832] 7fb968f2e8e0: 00 00 00 00 00 00 00 00 68 04 73 00 00 00 00 00 D0309 19:13:55.535639 48019 task_log.go:122] [ 13832] 7fb968f2e8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0309 19:13:55.535741 48019 task_log.go:122] [ 13832] 7fb968f2e900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0309 19:13:55.535869 48019 task_log.go:122] [ 13832] 7fb968f2e910: 00 00 00 00 00 00 00 00 88 e9 f2 68 b9 7f 00 00 D0309 19:13:55.535965 48019 task_log.go:122] [ 13832] 7fb968f2e920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0309 19:13:55.536071 48019 task_log.go:122] [ 13832] 7fb968f2e930: 80 88 4a 00 00 00 00 00 40 09 73 00 00 00 00 00 D0309 19:13:55.536177 48019 task_log.go:122] [ 13832] 7fb968f2e940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.536249 48019 task_log.go:122] [ 13832] 7fb968f2e950: 15 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0309 19:13:55.536376 48019 task_log.go:122] [ 13832] 7fb968f2e960: 00 eb f2 68 b9 7f 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.536508 48019 task_log.go:122] [ 13832] 7fb968f2e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.536626 48019 task_log.go:122] [ 13832] 7fb968f2e980: 00 00 00 00 00 00 00 00 00 87 35 ac d2 2a 00 00 D0309 19:13:55.536751 48019 task_log.go:122] [ 13832] 7fb968f2e990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0309 19:13:55.536823 48019 task_log.go:122] [ 13832] 7fb968f2e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.536890 48019 task_log.go:122] [ 13832] 7fb968f2e9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.536981 48019 task_log.go:122] [ 13832] 7fb968f2e9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.537045 48019 task_log.go:122] [ 13832] 7fb968f2e9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0309 19:13:55.537116 48019 task_log.go:122] [ 13832] 7fb968f2e9e0: 03 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0309 19:13:55.537217 48019 task_log.go:122] [ 13832] 7fb968f2e9f0: 00 02 00 20 00 00 00 00 f8 0f 00 00 00 00 00 00 D0309 19:13:55.537375 48019 task_log.go:122] [ 13832] 7fb968f2ea00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.537451 48019 task_log.go:122] [ 13832] 7fb968f2ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.537533 48019 task_log.go:122] [ 13832] 7fb968f2ea20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.537664 48019 task_log.go:122] [ 13832] 7fb968f2ea30: 07 88 4a 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.537817 48019 task_log.go:122] [ 13832] 7fb968f2ea40: bc ea f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.537897 48019 task_log.go:122] [ 13832] 7fb968f2ea50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.537962 48019 task_log.go:122] [ 13832] 7fb968f2ea60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0309 19:13:55.538092 48019 task_log.go:122] [ 13832] 7fb968f2ea70: 1b 88 4a 00 00 00 00 00 c0 ea f2 68 b9 7f 00 00 D0309 19:13:55.538161 48019 task_log.go:122] [ 13832] 7fb968f2ea80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.538255 48019 task_log.go:122] [ 13832] 7fb968f2ea90: 02 00 00 00 00 00 00 00 e5 06 00 00 00 00 00 01 D0309 19:13:55.538320 48019 task_log.go:122] [ 13832] 7fb968f2eaa0: 00 00 00 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.538445 48019 task_log.go:122] [ 13832] 7fb968f2eab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.538537 48019 task_log.go:122] [ 13832] 7fb968f2eac0: 2e 2f 31 37 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.538652 48019 task_log.go:122] [ 13832] 7fb968f2ead0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0309 19:13:55.538751 48019 task_log.go:122] [ 13832] 7fb968f2eae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.538933 48019 task_log.go:122] [ 13832] 7fb968f2eaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.539074 48019 task_log.go:122] [ 13832] 7fb968f2eb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 I0309 19:13:55.539053 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:55.539190 48019 task_log.go:122] [ 13832] 7fb968f2eb10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0309 19:13:55.539541 48019 task_log.go:122] [ 13832] 7fb968f2eb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.539622 48019 task_log.go:122] [ 13832] 7fb968f2eb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.539587 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:55.539739 48019 task_log.go:122] [ 13832] 7fb968f2eb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.539869 48019 task_log.go:122] [ 13832] 7fb968f2eb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.539867 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.539938 48019 task_log.go:122] [ 13832] 7fb968f2eb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.540326 48019 task_log.go:122] [ 13832] 7fb968f2eb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.540071 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.540435 48019 task_log.go:122] [ 13832] 7fb968f2eb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.540569 48019 task_log.go:122] [ 13832] 7fb968f2eb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.540672 48019 task_log.go:122] [ 13832] 7fb968f2eba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.540763 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:55.540912 48019 task_log.go:122] [ 13832] 7fb968f2ebb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.541043 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:55.541163 48019 task_log.go:122] [ 13832] 7fb968f2ebc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.541300 48019 task_log.go:122] [ 13832] 7fb968f2ebd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.541410 48019 task_log.go:122] [ 13832] 7fb968f2ebe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.541475 48019 task_log.go:122] [ 13832] 7fb968f2ebf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.541567 48019 task_log.go:122] [ 13832] 7fb968f2ec00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.541681 48019 task_log.go:122] [ 13832] 7fb968f2ec10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.541775 48019 task_log.go:122] [ 13832] 7fb968f2ec20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.541837 48019 task_log.go:65] [ 13832] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm414408755 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 29334 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32720000-1b33720000 rw-s 00000000 00:05 10 /tmp/syzkaller-shm893348573 2ad2ac314000-2ad2ac315000 r--p 00000000 00:00 0 [vvar] 2ad2ac315000-2ad2ac317000 r-xp 00000000 00:00 0 2ad2ac317000-2ad2ac318000 ---p 00000000 00:00 0 2ad2ac318000-2ad2ac338000 rw-p 00000000 00:00 0 2ad2ac338000-2ad2ac339000 ---p 00000000 00:00 0 2ad2ac339000-2ad2ac359000 rw-p 00000000 00:00 0 7fb96872f000-7fb968f2f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1422b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 284f1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 285cd000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ce7000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2b4de000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 2af7e000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 17359000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 27021000 *pgalloc.MemoryFile 20000000-20001000 r-xs 173f9000 *pgalloc.MemoryFile 20002000-20200000 rwxp 2bc02000 *pgalloc.MemoryFile 1b32720000-1b33720000 rw-s 13150000 *pgalloc.MemoryFile 2ad2ac317000-2ad2ac318000 ---p 294e0000 *pgalloc.MemoryFile 2ad2ac318000-2ad2ac338000 rw-p 294e1000 *pgalloc.MemoryFile 2ad2ac338000-2ad2ac339000 ---p 27000000 *pgalloc.MemoryFile 2ad2ac339000-2ad2ac359000 rw-p 27001000 *pgalloc.MemoryFile 7fb968e00000-7fb968f2f000 rw-p 2b3af000 *pgalloc.MemoryFile D0309 19:13:55.543990 48019 task_log.go:67] [ 13832] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name socket:[2995] fd:4 => name socket:[2996] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0309 19:13:55.544555 48019 task_signals.go:446] [ 13832] Notified of signal 11 D0309 19:13:55.544680 48019 task_block.go:223] [ 13832] Interrupt queued D0309 19:13:55.544795 48019 task_signals.go:220] [ 13832] Signal 11: delivering to handler D0309 19:13:55.548858 48019 task_run.go:309] [ 13832] Unhandled user fault: addr=200000a8 ip=400734 access=rw- err=operation not permitted D0309 19:13:55.549114 48019 task_log.go:81] [ 13832] Registers: D0309 19:13:55.549231 48019 task_log.go:88] [ 13832] Cs = 0000000000000033 D0309 19:13:55.549290 48019 task_log.go:88] [ 13832] Ds = 0000000000000000 D0309 19:13:55.549359 48019 task_log.go:88] [ 13832] Eflags = 0000000000010246 D0309 19:13:55.549412 48019 task_log.go:88] [ 13832] Es = 0000000000000000 D0309 19:13:55.549524 48019 task_log.go:88] [ 13832] Fs = 0000000000000000 D0309 19:13:55.549590 48019 task_log.go:88] [ 13832] Fs_base = 0000000000c69940 D0309 19:13:55.549647 48019 task_log.go:88] [ 13832] Gs = 0000000000000000 D0309 19:13:55.549755 48019 task_log.go:88] [ 13832] Gs_base = 0000000000000000 D0309 19:13:55.549853 48019 task_log.go:88] [ 13832] Orig_rax = ffffffffffffffff D0309 19:13:55.549941 48019 task_log.go:88] [ 13832] R10 = 0000000000730960 D0309 19:13:55.550008 48019 task_log.go:88] [ 13832] R11 = 0000000000000246 D0309 19:13:55.550095 48019 task_log.go:88] [ 13832] R12 = 000000000072bf00 D0309 19:13:55.550150 48019 task_log.go:88] [ 13832] R13 = 0000000000045790 D0309 19:13:55.550247 48019 task_log.go:88] [ 13832] R14 = 0000000000730948 D0309 19:13:55.550336 48019 task_log.go:88] [ 13832] R15 = 00007fb968f2e970 D0309 19:13:55.550429 48019 task_log.go:88] [ 13832] R8 = 0000000000000016 D0309 19:13:55.550527 48019 task_log.go:88] [ 13832] R9 = 0000000000000001 D0309 19:13:55.550619 48019 task_log.go:88] [ 13832] Rax = 3131313131313131 D0309 19:13:55.550729 48019 task_log.go:88] [ 13832] Rbp = 0000000000730940 D0309 19:13:55.550841 48019 task_log.go:88] [ 13832] Rbx = 000000000072c900 D0309 19:13:55.550943 48019 task_log.go:88] [ 13832] Rcx = 00000000200000a8 D0309 19:13:55.550996 48019 task_log.go:88] [ 13832] Rdi = 3131313131313131 D0309 19:13:55.551065 48019 task_log.go:88] [ 13832] Rdx = 0000000000000000 D0309 19:13:55.551140 48019 task_log.go:88] [ 13832] Rip = 0000000000400734 D0309 19:13:55.551306 48019 task_log.go:88] [ 13832] Rsi = 0000000000000008 D0309 19:13:55.551514 48019 task_log.go:88] [ 13832] Rsp = 00007fb968f2e830 D0309 19:13:55.551648 48019 task_log.go:88] [ 13832] Ss = 000000000000002b D0309 19:13:55.551707 48019 task_log.go:105] [ 13832] Stack: D0309 19:13:55.551858 48019 task_log.go:122] [ 13832] 7fb968f2e830: 00 00 00 00 00 00 00 00 a8 00 00 20 00 00 00 00 D0309 19:13:55.551954 48019 task_log.go:122] [ 13832] 7fb968f2e840: 16 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.552109 48019 task_log.go:122] [ 13832] 7fb968f2e850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0309 19:13:55.552214 48019 task_log.go:122] [ 13832] 7fb968f2e860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0309 19:13:55.552446 48019 task_log.go:122] [ 13832] 7fb968f2e870: ac 52 04 00 00 00 00 00 00 00 00 01 07 00 00 00 D0309 19:13:55.552552 48019 task_log.go:122] [ 13832] 7fb968f2e880: 00 00 00 00 00 00 00 00 80 e9 f2 68 b9 7f 00 00 D0309 19:13:55.552631 48019 task_log.go:122] [ 13832] 7fb968f2e890: 78 e9 f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.552733 48019 task_log.go:122] [ 13832] 7fb968f2e8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0309 19:13:55.552864 48019 task_log.go:122] [ 13832] 7fb968f2e8b0: a8 00 00 20 00 00 00 00 a0 e9 f2 68 b9 7f 00 00 D0309 19:13:55.553038 48019 task_log.go:122] [ 13832] 7fb968f2e8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.553134 48019 task_log.go:122] [ 13832] 7fb968f2e8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0309 19:13:55.553202 48019 task_log.go:122] [ 13832] 7fb968f2e8e0: 00 00 00 00 00 00 00 00 68 04 73 00 00 00 00 00 D0309 19:13:55.553281 48019 task_log.go:122] [ 13832] 7fb968f2e8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0309 19:13:55.553401 48019 task_log.go:122] [ 13832] 7fb968f2e900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0309 19:13:55.553496 48019 task_log.go:122] [ 13832] 7fb968f2e910: 00 00 00 00 00 00 00 00 88 e9 f2 68 b9 7f 00 00 D0309 19:13:55.553580 48019 task_log.go:122] [ 13832] 7fb968f2e920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0309 19:13:55.553679 48019 task_log.go:122] [ 13832] 7fb968f2e930: 80 88 4a 00 00 00 00 00 68 09 73 00 00 00 00 00 D0309 19:13:55.553783 48019 task_log.go:122] [ 13832] 7fb968f2e940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.553886 48019 task_log.go:122] [ 13832] 7fb968f2e950: 16 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0309 19:13:55.553948 48019 task_log.go:122] [ 13832] 7fb968f2e960: 00 eb f2 68 b9 7f 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.554048 48019 task_log.go:122] [ 13832] 7fb968f2e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.554150 48019 task_log.go:122] [ 13832] 7fb968f2e980: 00 00 00 00 00 00 00 00 00 87 35 ac d2 2a 00 00 D0309 19:13:55.554240 48019 task_log.go:122] [ 13832] 7fb968f2e990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0309 19:13:55.554339 48019 task_log.go:122] [ 13832] 7fb968f2e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.554447 48019 task_log.go:122] [ 13832] 7fb968f2e9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.554554 48019 task_log.go:122] [ 13832] 7fb968f2e9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.554664 48019 task_log.go:122] [ 13832] 7fb968f2e9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0309 19:13:55.554731 48019 task_log.go:122] [ 13832] 7fb968f2e9e0: 03 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0309 19:13:55.554872 48019 task_log.go:122] [ 13832] 7fb968f2e9f0: 00 02 00 20 00 00 00 00 f8 0f 00 00 00 00 00 00 D0309 19:13:55.554997 48019 task_log.go:122] [ 13832] 7fb968f2ea00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.555116 48019 task_log.go:122] [ 13832] 7fb968f2ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.555182 48019 task_log.go:122] [ 13832] 7fb968f2ea20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.555272 48019 task_log.go:122] [ 13832] 7fb968f2ea30: 07 88 4a 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.555413 48019 task_log.go:122] [ 13832] 7fb968f2ea40: bc ea f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.555586 48019 task_log.go:122] [ 13832] 7fb968f2ea50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.555703 48019 task_log.go:122] [ 13832] 7fb968f2ea60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0309 19:13:55.555895 48019 task_log.go:122] [ 13832] 7fb968f2ea70: 1b 88 4a 00 00 00 00 00 c0 ea f2 68 b9 7f 00 00 D0309 19:13:55.555973 48019 task_log.go:122] [ 13832] 7fb968f2ea80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.556073 48019 task_log.go:122] [ 13832] 7fb968f2ea90: 02 00 00 00 00 00 00 00 e5 06 00 00 00 00 00 01 D0309 19:13:55.556195 48019 task_log.go:122] [ 13832] 7fb968f2eaa0: 00 00 00 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.556340 48019 task_log.go:122] [ 13832] 7fb968f2eab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.556467 48019 task_log.go:122] [ 13832] 7fb968f2eac0: 2e 2f 31 37 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.556606 48019 task_log.go:122] [ 13832] 7fb968f2ead0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0309 19:13:55.556739 48019 task_log.go:122] [ 13832] 7fb968f2eae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.556871 48019 task_log.go:122] [ 13832] 7fb968f2eaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.556991 48019 task_log.go:122] [ 13832] 7fb968f2eb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.557080 48019 task_log.go:122] [ 13832] 7fb968f2eb10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0309 19:13:55.557158 48019 task_log.go:122] [ 13832] 7fb968f2eb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.557297 48019 task_log.go:122] [ 13832] 7fb968f2eb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.557413 48019 task_log.go:122] [ 13832] 7fb968f2eb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.557490 48019 task_log.go:122] [ 13832] 7fb968f2eb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.557653 48019 task_log.go:122] [ 13832] 7fb968f2eb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.557739 48019 task_log.go:122] [ 13832] 7fb968f2eb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.557898 48019 task_log.go:122] [ 13832] 7fb968f2eb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.557976 48019 task_log.go:122] [ 13832] 7fb968f2eb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.558080 48019 task_log.go:122] [ 13832] 7fb968f2eba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.558164 48019 task_log.go:122] [ 13832] 7fb968f2ebb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.558277 48019 task_log.go:122] [ 13832] 7fb968f2ebc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.558382 48019 task_log.go:122] [ 13832] 7fb968f2ebd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.558457 48019 task_log.go:122] [ 13832] 7fb968f2ebe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.558520 48019 task_log.go:122] [ 13832] 7fb968f2ebf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.558647 48019 task_log.go:122] [ 13832] 7fb968f2ec00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.558708 48019 task_log.go:122] [ 13832] 7fb968f2ec10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.558793 48019 task_log.go:122] [ 13832] 7fb968f2ec20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0309 19:13:55.559239 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:55.559622 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:55.559884 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.559986 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.560438 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:55.560554 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:55.558961 48019 task_log.go:65] [ 13832] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm414408755 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 29334 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32720000-1b33720000 rw-s 00000000 00:05 10 /tmp/syzkaller-shm893348573 2ad2ac314000-2ad2ac315000 r--p 00000000 00:00 0 [vvar] 2ad2ac315000-2ad2ac317000 r-xp 00000000 00:00 0 2ad2ac317000-2ad2ac318000 ---p 00000000 00:00 0 2ad2ac318000-2ad2ac338000 rw-p 00000000 00:00 0 2ad2ac338000-2ad2ac339000 ---p 00000000 00:00 0 2ad2ac339000-2ad2ac359000 rw-p 00000000 00:00 0 7fb96872f000-7fb968f2f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1422b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 284f1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 285cd000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ce7000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2b4de000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 2af7e000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 17359000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 27021000 *pgalloc.MemoryFile 20000000-20001000 r-xs 173f9000 *pgalloc.MemoryFile 20002000-20200000 rwxp 2bc02000 *pgalloc.MemoryFile 1b32720000-1b33720000 rw-s 13150000 *pgalloc.MemoryFile 2ad2ac317000-2ad2ac318000 ---p 294e0000 *pgalloc.MemoryFile 2ad2ac318000-2ad2ac338000 rw-p 294e1000 *pgalloc.MemoryFile 2ad2ac338000-2ad2ac339000 ---p 27000000 *pgalloc.MemoryFile 2ad2ac339000-2ad2ac359000 rw-p 27001000 *pgalloc.MemoryFile 7fb968e00000-7fb968f2f000 rw-p 2b3af000 *pgalloc.MemoryFile D0309 19:13:55.561386 48019 task_log.go:67] [ 13832] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name socket:[2995] fd:4 => name socket:[2996] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0309 19:13:55.562058 48019 task_signals.go:446] [ 13832] Notified of signal 11 D0309 19:13:55.562213 48019 task_block.go:223] [ 13832] Interrupt queued D0309 19:13:55.562405 48019 task_signals.go:220] [ 13832] Signal 11: delivering to handler D0309 19:13:55.566296 48019 task_run.go:309] [ 13832] Unhandled user fault: addr=200000a8 ip=400734 access=rw- err=operation not permitted D0309 19:13:55.566435 48019 task_log.go:81] [ 13832] Registers: D0309 19:13:55.566561 48019 task_log.go:88] [ 13832] Cs = 0000000000000033 D0309 19:13:55.566663 48019 task_log.go:88] [ 13832] Ds = 0000000000000000 D0309 19:13:55.566734 48019 task_log.go:88] [ 13832] Eflags = 0000000000010246 D0309 19:13:55.566882 48019 task_log.go:88] [ 13832] Es = 0000000000000000 D0309 19:13:55.566950 48019 task_log.go:88] [ 13832] Fs = 0000000000000000 D0309 19:13:55.567045 48019 task_log.go:88] [ 13832] Fs_base = 0000000000c69940 D0309 19:13:55.567141 48019 task_log.go:88] [ 13832] Gs = 0000000000000000 D0309 19:13:55.567231 48019 task_log.go:88] [ 13832] Gs_base = 0000000000000000 D0309 19:13:55.567335 48019 task_log.go:88] [ 13832] Orig_rax = ffffffffffffffff D0309 19:13:55.567445 48019 task_log.go:88] [ 13832] R10 = 0000000000730988 D0309 19:13:55.567531 48019 task_log.go:88] [ 13832] R11 = 0000000000000246 D0309 19:13:55.567630 48019 task_log.go:88] [ 13832] R12 = 000000000072bf00 D0309 19:13:55.567720 48019 task_log.go:88] [ 13832] R13 = 0000000000045790 D0309 19:13:55.567815 48019 task_log.go:88] [ 13832] R14 = 0000000000730970 D0309 19:13:55.567870 48019 task_log.go:88] [ 13832] R15 = 00007fb968f2e970 D0309 19:13:55.567990 48019 task_log.go:88] [ 13832] R8 = 0000000000000017 D0309 19:13:55.568107 48019 task_log.go:88] [ 13832] R9 = 0000000000000001 D0309 19:13:55.568191 48019 task_log.go:88] [ 13832] Rax = 3131313131313131 D0309 19:13:55.568317 48019 task_log.go:88] [ 13832] Rbp = 0000000000730968 D0309 19:13:55.568423 48019 task_log.go:88] [ 13832] Rbx = 000000000072c900 D0309 19:13:55.568491 48019 task_log.go:88] [ 13832] Rcx = 00000000200000a8 D0309 19:13:55.568566 48019 task_log.go:88] [ 13832] Rdi = 3131313131313131 D0309 19:13:55.568654 48019 task_log.go:88] [ 13832] Rdx = 0000000000000000 D0309 19:13:55.568714 48019 task_log.go:88] [ 13832] Rip = 0000000000400734 D0309 19:13:55.568815 48019 task_log.go:88] [ 13832] Rsi = 0000000000000008 D0309 19:13:55.568864 48019 task_log.go:88] [ 13832] Rsp = 00007fb968f2e830 D0309 19:13:55.568937 48019 task_log.go:88] [ 13832] Ss = 000000000000002b D0309 19:13:55.569025 48019 task_log.go:105] [ 13832] Stack: D0309 19:13:55.569131 48019 task_log.go:122] [ 13832] 7fb968f2e830: 00 00 00 00 00 00 00 00 a8 00 00 20 00 00 00 00 D0309 19:13:55.569247 48019 task_log.go:122] [ 13832] 7fb968f2e840: 17 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.569342 48019 task_log.go:122] [ 13832] 7fb968f2e850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0309 19:13:55.569405 48019 task_log.go:122] [ 13832] 7fb968f2e860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0309 19:13:55.569502 48019 task_log.go:122] [ 13832] 7fb968f2e870: ac 52 04 00 00 00 00 00 00 00 00 01 07 00 00 00 D0309 19:13:55.569681 48019 task_log.go:122] [ 13832] 7fb968f2e880: 00 00 00 00 00 00 00 00 80 e9 f2 68 b9 7f 00 00 D0309 19:13:55.569825 48019 task_log.go:122] [ 13832] 7fb968f2e890: 78 e9 f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.569955 48019 task_log.go:122] [ 13832] 7fb968f2e8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0309 19:13:55.570024 48019 task_log.go:122] [ 13832] 7fb968f2e8b0: a8 00 00 20 00 00 00 00 a0 e9 f2 68 b9 7f 00 00 D0309 19:13:55.570166 48019 task_log.go:122] [ 13832] 7fb968f2e8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.570269 48019 task_log.go:122] [ 13832] 7fb968f2e8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0309 19:13:55.570371 48019 task_log.go:122] [ 13832] 7fb968f2e8e0: 00 00 00 00 00 00 00 00 68 04 73 00 00 00 00 00 D0309 19:13:55.570438 48019 task_log.go:122] [ 13832] 7fb968f2e8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0309 19:13:55.570536 48019 task_log.go:122] [ 13832] 7fb968f2e900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0309 19:13:55.570635 48019 task_log.go:122] [ 13832] 7fb968f2e910: 00 00 00 00 00 00 00 00 88 e9 f2 68 b9 7f 00 00 D0309 19:13:55.570708 48019 task_log.go:122] [ 13832] 7fb968f2e920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0309 19:13:55.570782 48019 task_log.go:122] [ 13832] 7fb968f2e930: 80 88 4a 00 00 00 00 00 90 09 73 00 00 00 00 00 D0309 19:13:55.570882 48019 task_log.go:122] [ 13832] 7fb968f2e940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.571001 48019 task_log.go:122] [ 13832] 7fb968f2e950: 17 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0309 19:13:55.571064 48019 task_log.go:122] [ 13832] 7fb968f2e960: 00 eb f2 68 b9 7f 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.571141 48019 task_log.go:122] [ 13832] 7fb968f2e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.571251 48019 task_log.go:122] [ 13832] 7fb968f2e980: 00 00 00 00 00 00 00 00 00 87 35 ac d2 2a 00 00 D0309 19:13:55.571310 48019 task_log.go:122] [ 13832] 7fb968f2e990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0309 19:13:55.571373 48019 task_log.go:122] [ 13832] 7fb968f2e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.571468 48019 task_log.go:122] [ 13832] 7fb968f2e9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.571589 48019 task_log.go:122] [ 13832] 7fb968f2e9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.571654 48019 task_log.go:122] [ 13832] 7fb968f2e9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0309 19:13:55.571764 48019 task_log.go:122] [ 13832] 7fb968f2e9e0: 03 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0309 19:13:55.571966 48019 task_log.go:122] [ 13832] 7fb968f2e9f0: 00 02 00 20 00 00 00 00 f8 0f 00 00 00 00 00 00 D0309 19:13:55.572066 48019 task_log.go:122] [ 13832] 7fb968f2ea00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.572177 48019 task_log.go:122] [ 13832] 7fb968f2ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.572272 48019 task_log.go:122] [ 13832] 7fb968f2ea20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.572361 48019 task_log.go:122] [ 13832] 7fb968f2ea30: 07 88 4a 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.572468 48019 task_log.go:122] [ 13832] 7fb968f2ea40: bc ea f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.572580 48019 task_log.go:122] [ 13832] 7fb968f2ea50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.572719 48019 task_log.go:122] [ 13832] 7fb968f2ea60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0309 19:13:55.572858 48019 task_log.go:122] [ 13832] 7fb968f2ea70: 1b 88 4a 00 00 00 00 00 c0 ea f2 68 b9 7f 00 00 D0309 19:13:55.572926 48019 task_log.go:122] [ 13832] 7fb968f2ea80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.573022 48019 task_log.go:122] [ 13832] 7fb968f2ea90: 02 00 00 00 00 00 00 00 e5 06 00 00 00 00 00 01 D0309 19:13:55.573084 48019 task_log.go:122] [ 13832] 7fb968f2eaa0: 00 00 00 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.573190 48019 task_log.go:122] [ 13832] 7fb968f2eab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.573324 48019 task_log.go:122] [ 13832] 7fb968f2eac0: 2e 2f 31 37 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.573462 48019 task_log.go:122] [ 13832] 7fb968f2ead0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0309 19:13:55.573529 48019 task_log.go:122] [ 13832] 7fb968f2eae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.573651 48019 task_log.go:122] [ 13832] 7fb968f2eaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.573768 48019 task_log.go:122] [ 13832] 7fb968f2eb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.573835 48019 task_log.go:122] [ 13832] 7fb968f2eb10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0309 19:13:55.573948 48019 task_log.go:122] [ 13832] 7fb968f2eb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.574019 48019 task_log.go:122] [ 13832] 7fb968f2eb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.574118 48019 task_log.go:122] [ 13832] 7fb968f2eb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.574238 48019 task_log.go:122] [ 13832] 7fb968f2eb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.574296 48019 task_log.go:122] [ 13832] 7fb968f2eb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.574389 48019 task_log.go:122] [ 13832] 7fb968f2eb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.574484 48019 task_log.go:122] [ 13832] 7fb968f2eb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.574608 48019 task_log.go:122] [ 13832] 7fb968f2eb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.574671 48019 task_log.go:122] [ 13832] 7fb968f2eba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.574796 48019 task_log.go:122] [ 13832] 7fb968f2ebb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.574860 48019 task_log.go:122] [ 13832] 7fb968f2ebc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.574921 48019 task_log.go:122] [ 13832] 7fb968f2ebd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.575021 48019 task_log.go:122] [ 13832] 7fb968f2ebe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.575110 48019 task_log.go:122] [ 13832] 7fb968f2ebf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.575236 48019 task_log.go:122] [ 13832] 7fb968f2ec00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.575314 48019 task_log.go:122] [ 13832] 7fb968f2ec10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.575434 48019 task_log.go:122] [ 13832] 7fb968f2ec20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.575529 48019 task_log.go:65] [ 13832] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm414408755 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 29334 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32720000-1b33720000 rw-s 00000000 00:05 10 /tmp/syzkaller-shm893348573 2ad2ac314000-2ad2ac315000 r--p 00000000 00:00 0 [vvar] 2ad2ac315000-2ad2ac317000 r-xp 00000000 00:00 0 2ad2ac317000-2ad2ac318000 ---p 00000000 00:00 0 2ad2ac318000-2ad2ac338000 rw-p 00000000 00:00 0 2ad2ac338000-2ad2ac339000 ---p 00000000 00:00 0 2ad2ac339000-2ad2ac359000 rw-p 00000000 00:00 0 7fb96872f000-7fb968f2f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1422b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 284f1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 285cd000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ce7000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2b4de000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 2af7e000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 17359000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 27021000 *pgalloc.MemoryFile 20000000-20001000 r-xs 173f9000 *pgalloc.MemoryFile 20002000-20200000 rwxp 2bc02000 *pgalloc.MemoryFile 1b32720000-1b33720000 rw-s 13150000 *pgalloc.MemoryFile 2ad2ac317000-2ad2ac318000 ---p 294e0000 *pgalloc.MemoryFile 2ad2ac318000-2ad2ac338000 rw-p 294e1000 *pgalloc.MemoryFile 2ad2ac338000-2ad2ac339000 ---p 27000000 *pgalloc.MemoryFile 2ad2ac339000-2ad2ac359000 rw-p 27001000 *pgalloc.MemoryFile 7fb968e00000-7fb968f2f000 rw-p 2b3af000 *pgalloc.MemoryFile D0309 19:13:55.577749 48019 task_log.go:67] [ 13832] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name socket:[2995] fd:4 => name socket:[2996] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0309 19:13:55.578356 48019 task_signals.go:446] [ 13832] Notified of signal 11 D0309 19:13:55.578450 48019 task_block.go:223] [ 13832] Interrupt queued D0309 19:13:55.578566 48019 task_signals.go:220] [ 13832] Signal 11: delivering to handler D0309 19:13:55.580741 48019 task_run.go:309] [ 13832] Unhandled user fault: addr=200000a8 ip=400734 access=rw- err=operation not permitted D0309 19:13:55.580997 48019 task_log.go:81] [ 13832] Registers: D0309 19:13:55.581140 48019 task_log.go:88] [ 13832] Cs = 0000000000000033 D0309 19:13:55.581214 48019 task_log.go:88] [ 13832] Ds = 0000000000000000 D0309 19:13:55.581317 48019 task_log.go:88] [ 13832] Eflags = 0000000000010246 D0309 19:13:55.581383 48019 task_log.go:88] [ 13832] Es = 0000000000000000 D0309 19:13:55.581525 48019 task_log.go:88] [ 13832] Fs = 0000000000000000 D0309 19:13:55.581629 48019 task_log.go:88] [ 13832] Fs_base = 0000000000c69940 D0309 19:13:55.581715 48019 task_log.go:88] [ 13832] Gs = 0000000000000000 D0309 19:13:55.581829 48019 task_log.go:88] [ 13832] Gs_base = 0000000000000000 D0309 19:13:55.581966 48019 task_log.go:88] [ 13832] Orig_rax = ffffffffffffffff D0309 19:13:55.582099 48019 task_log.go:88] [ 13832] R10 = 00000000007309b0 D0309 19:13:55.582164 48019 task_log.go:88] [ 13832] R11 = 0000000000000246 D0309 19:13:55.582230 48019 task_log.go:88] [ 13832] R12 = 000000000072bf00 D0309 19:13:55.582321 48019 task_log.go:88] [ 13832] R13 = 0000000000045790 D0309 19:13:55.582389 48019 task_log.go:88] [ 13832] R14 = 0000000000730998 D0309 19:13:55.582502 48019 task_log.go:88] [ 13832] R15 = 00007fb968f2e970 D0309 19:13:55.582560 48019 task_log.go:88] [ 13832] R8 = 0000000000000018 D0309 19:13:55.582650 48019 task_log.go:88] [ 13832] R9 = 0000000000000001 D0309 19:13:55.582743 48019 task_log.go:88] [ 13832] Rax = 3131313130313131 D0309 19:13:55.582834 48019 task_log.go:88] [ 13832] Rbp = 0000000000730990 D0309 19:13:55.582934 48019 task_log.go:88] [ 13832] Rbx = 000000000072c900 D0309 19:13:55.583071 48019 task_log.go:88] [ 13832] Rcx = 00000000200000a8 D0309 19:13:55.583127 48019 task_log.go:88] [ 13832] Rdi = 3131313130313131 D0309 19:13:55.583207 48019 task_log.go:88] [ 13832] Rdx = 0000000000000000 D0309 19:13:55.583322 48019 task_log.go:88] [ 13832] Rip = 0000000000400734 D0309 19:13:55.583382 48019 task_log.go:88] [ 13832] Rsi = 0000000000000008 D0309 19:13:55.583520 48019 task_log.go:88] [ 13832] Rsp = 00007fb968f2e830 D0309 19:13:55.583652 48019 task_log.go:88] [ 13832] Ss = 000000000000002b D0309 19:13:55.583752 48019 task_log.go:105] [ 13832] Stack: D0309 19:13:55.583847 48019 task_log.go:122] [ 13832] 7fb968f2e830: 00 00 00 00 00 00 00 00 a8 00 00 20 00 00 00 00 D0309 19:13:55.583940 48019 task_log.go:122] [ 13832] 7fb968f2e840: 18 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.584015 48019 task_log.go:122] [ 13832] 7fb968f2e850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0309 19:13:55.584093 48019 task_log.go:122] [ 13832] 7fb968f2e860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0309 19:13:55.584191 48019 task_log.go:122] [ 13832] 7fb968f2e870: ac 52 04 00 00 00 00 00 00 00 00 01 07 00 00 00 D0309 19:13:55.584256 48019 task_log.go:122] [ 13832] 7fb968f2e880: 00 00 00 00 00 00 00 00 80 e9 f2 68 b9 7f 00 00 D0309 19:13:55.584386 48019 task_log.go:122] [ 13832] 7fb968f2e890: 78 e9 f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.584450 48019 task_log.go:122] [ 13832] 7fb968f2e8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0309 19:13:55.584516 48019 task_log.go:122] [ 13832] 7fb968f2e8b0: a8 00 00 20 00 00 00 00 a0 e9 f2 68 b9 7f 00 00 D0309 19:13:55.584660 48019 task_log.go:122] [ 13832] 7fb968f2e8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.584733 48019 task_log.go:122] [ 13832] 7fb968f2e8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0309 19:13:55.584834 48019 task_log.go:122] [ 13832] 7fb968f2e8e0: 00 00 00 00 00 00 00 00 68 04 73 00 00 00 00 00 D0309 19:13:55.584896 48019 task_log.go:122] [ 13832] 7fb968f2e8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0309 19:13:55.584960 48019 task_log.go:122] [ 13832] 7fb968f2e900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0309 19:13:55.585067 48019 task_log.go:122] [ 13832] 7fb968f2e910: 00 00 00 00 00 00 00 00 88 e9 f2 68 b9 7f 00 00 D0309 19:13:55.585203 48019 task_log.go:122] [ 13832] 7fb968f2e920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0309 19:13:55.585301 48019 task_log.go:122] [ 13832] 7fb968f2e930: 80 88 4a 00 00 00 00 00 b8 09 73 00 00 00 00 00 D0309 19:13:55.585399 48019 task_log.go:122] [ 13832] 7fb968f2e940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.585481 48019 task_log.go:122] [ 13832] 7fb968f2e950: 18 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0309 19:13:55.585570 48019 task_log.go:122] [ 13832] 7fb968f2e960: 00 eb f2 68 b9 7f 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.585652 48019 task_log.go:122] [ 13832] 7fb968f2e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.585754 48019 task_log.go:122] [ 13832] 7fb968f2e980: 00 00 00 00 00 00 00 00 00 87 35 ac d2 2a 00 00 D0309 19:13:55.585852 48019 task_log.go:122] [ 13832] 7fb968f2e990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0309 19:13:55.585957 48019 task_log.go:122] [ 13832] 7fb968f2e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.586020 48019 task_log.go:122] [ 13832] 7fb968f2e9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.586082 48019 task_log.go:122] [ 13832] 7fb968f2e9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.586176 48019 task_log.go:122] [ 13832] 7fb968f2e9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0309 19:13:55.586273 48019 task_log.go:122] [ 13832] 7fb968f2e9e0: 03 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0309 19:13:55.586368 48019 task_log.go:122] [ 13832] 7fb968f2e9f0: 00 02 00 20 00 00 00 00 f8 0f 00 00 00 00 00 00 D0309 19:13:55.586460 48019 task_log.go:122] [ 13832] 7fb968f2ea00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.586523 48019 task_log.go:122] [ 13832] 7fb968f2ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.586597 48019 task_log.go:122] [ 13832] 7fb968f2ea20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.586707 48019 task_log.go:122] [ 13832] 7fb968f2ea30: 07 88 4a 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.586775 48019 task_log.go:122] [ 13832] 7fb968f2ea40: bc ea f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.586842 48019 task_log.go:122] [ 13832] 7fb968f2ea50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.586951 48019 task_log.go:122] [ 13832] 7fb968f2ea60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0309 19:13:55.587020 48019 task_log.go:122] [ 13832] 7fb968f2ea70: 1b 88 4a 00 00 00 00 00 c0 ea f2 68 b9 7f 00 00 D0309 19:13:55.587139 48019 task_log.go:122] [ 13832] 7fb968f2ea80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.587250 48019 task_log.go:122] [ 13832] 7fb968f2ea90: 02 00 00 00 00 00 00 00 e5 06 00 00 00 00 00 01 D0309 19:13:55.587353 48019 task_log.go:122] [ 13832] 7fb968f2eaa0: 00 00 00 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.587517 48019 task_log.go:122] [ 13832] 7fb968f2eab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.587611 48019 task_log.go:122] [ 13832] 7fb968f2eac0: 2e 2f 31 37 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.587765 48019 task_log.go:122] [ 13832] 7fb968f2ead0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0309 19:13:55.587863 48019 task_log.go:122] [ 13832] 7fb968f2eae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.587957 48019 task_log.go:122] [ 13832] 7fb968f2eaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.588094 48019 task_log.go:122] [ 13832] 7fb968f2eb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.588209 48019 task_log.go:122] [ 13832] 7fb968f2eb10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0309 19:13:55.588402 48019 task_log.go:122] [ 13832] 7fb968f2eb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.588537 48019 task_log.go:122] [ 13832] 7fb968f2eb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.588697 48019 task_log.go:122] [ 13832] 7fb968f2eb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.588892 48019 task_log.go:122] [ 13832] 7fb968f2eb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.589036 48019 task_log.go:122] [ 13832] 7fb968f2eb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.589192 48019 task_log.go:122] [ 13832] 7fb968f2eb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.589378 48019 task_log.go:122] [ 13832] 7fb968f2eb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.589475 48019 task_log.go:122] [ 13832] 7fb968f2eb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.589554 48019 task_log.go:122] [ 13832] 7fb968f2eba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.589691 48019 task_log.go:122] [ 13832] 7fb968f2ebb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.589855 48019 task_log.go:122] [ 13832] 7fb968f2ebc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.589942 48019 task_log.go:122] [ 13832] 7fb968f2ebd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.590098 48019 task_log.go:122] [ 13832] 7fb968f2ebe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.590218 48019 task_log.go:122] [ 13832] 7fb968f2ebf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.590428 48019 task_log.go:122] [ 13832] 7fb968f2ec00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.590531 48019 task_log.go:122] [ 13832] 7fb968f2ec10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.590665 48019 task_log.go:122] [ 13832] 7fb968f2ec20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0309 19:13:55.592062 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:55.592586 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:55.592758 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.592869 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.593213 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:55.593321 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:55.590896 48019 task_log.go:65] [ 13832] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm414408755 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 29334 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32720000-1b33720000 rw-s 00000000 00:05 10 /tmp/syzkaller-shm893348573 2ad2ac314000-2ad2ac315000 r--p 00000000 00:00 0 [vvar] 2ad2ac315000-2ad2ac317000 r-xp 00000000 00:00 0 2ad2ac317000-2ad2ac318000 ---p 00000000 00:00 0 2ad2ac318000-2ad2ac338000 rw-p 00000000 00:00 0 2ad2ac338000-2ad2ac339000 ---p 00000000 00:00 0 2ad2ac339000-2ad2ac359000 rw-p 00000000 00:00 0 7fb96872f000-7fb968f2f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1422b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 284f1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 285cd000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ce7000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2b4de000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 2af7e000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 17359000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 27021000 *pgalloc.MemoryFile 20000000-20001000 r-xs 173f9000 *pgalloc.MemoryFile 20002000-20200000 rwxp 2bc02000 *pgalloc.MemoryFile 1b32720000-1b33720000 rw-s 13150000 *pgalloc.MemoryFile 2ad2ac317000-2ad2ac318000 ---p 294e0000 *pgalloc.MemoryFile 2ad2ac318000-2ad2ac338000 rw-p 294e1000 *pgalloc.MemoryFile 2ad2ac338000-2ad2ac339000 ---p 27000000 *pgalloc.MemoryFile 2ad2ac339000-2ad2ac359000 rw-p 27001000 *pgalloc.MemoryFile 7fb968e00000-7fb968f2f000 rw-p 2b3af000 *pgalloc.MemoryFile D0309 19:13:55.593574 48019 task_log.go:67] [ 13832] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name socket:[2995] fd:4 => name socket:[2996] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0309 19:13:55.594345 48019 task_signals.go:446] [ 13832] Notified of signal 11 D0309 19:13:55.594474 48019 task_block.go:223] [ 13832] Interrupt queued D0309 19:13:55.594625 48019 task_signals.go:220] [ 13832] Signal 11: delivering to handler D0309 19:13:55.596274 48019 task_run.go:309] [ 13832] Unhandled user fault: addr=200000a8 ip=400734 access=rw- err=operation not permitted D0309 19:13:55.596455 48019 task_log.go:81] [ 13832] Registers: D0309 19:13:55.596542 48019 task_log.go:88] [ 13832] Cs = 0000000000000033 D0309 19:13:55.596604 48019 task_log.go:88] [ 13832] Ds = 0000000000000000 D0309 19:13:55.596671 48019 task_log.go:88] [ 13832] Eflags = 0000000000010246 D0309 19:13:55.596798 48019 task_log.go:88] [ 13832] Es = 0000000000000000 D0309 19:13:55.596857 48019 task_log.go:88] [ 13832] Fs = 0000000000000000 D0309 19:13:55.596983 48019 task_log.go:88] [ 13832] Fs_base = 0000000000c69940 D0309 19:13:55.597119 48019 task_log.go:88] [ 13832] Gs = 0000000000000000 D0309 19:13:55.597238 48019 task_log.go:88] [ 13832] Gs_base = 0000000000000000 D0309 19:13:55.597297 48019 task_log.go:88] [ 13832] Orig_rax = ffffffffffffffff D0309 19:13:55.597386 48019 task_log.go:88] [ 13832] R10 = 00000000007309d8 D0309 19:13:55.597454 48019 task_log.go:88] [ 13832] R11 = 0000000000000246 D0309 19:13:55.597540 48019 task_log.go:88] [ 13832] R12 = 000000000072bf00 D0309 19:13:55.597604 48019 task_log.go:88] [ 13832] R13 = 0000000000045790 D0309 19:13:55.597711 48019 task_log.go:88] [ 13832] R14 = 00000000007309c0 D0309 19:13:55.597766 48019 task_log.go:88] [ 13832] R15 = 00007fb968f2e970 D0309 19:13:55.597840 48019 task_log.go:88] [ 13832] R8 = 0000000000000019 D0309 19:13:55.597904 48019 task_log.go:88] [ 13832] R9 = 0000000000000001 D0309 19:13:55.597960 48019 task_log.go:88] [ 13832] Rax = 3131313131313131 D0309 19:13:55.598013 48019 task_log.go:88] [ 13832] Rbp = 00000000007309b8 D0309 19:13:55.598069 48019 task_log.go:88] [ 13832] Rbx = 000000000072c900 D0309 19:13:55.598163 48019 task_log.go:88] [ 13832] Rcx = 00000000200000a8 D0309 19:13:55.598214 48019 task_log.go:88] [ 13832] Rdi = 3131313131313131 D0309 19:13:55.598316 48019 task_log.go:88] [ 13832] Rdx = 0000000000000000 D0309 19:13:55.598437 48019 task_log.go:88] [ 13832] Rip = 0000000000400734 D0309 19:13:55.598492 48019 task_log.go:88] [ 13832] Rsi = 0000000000000008 D0309 19:13:55.598580 48019 task_log.go:88] [ 13832] Rsp = 00007fb968f2e830 D0309 19:13:55.598666 48019 task_log.go:88] [ 13832] Ss = 000000000000002b D0309 19:13:55.598726 48019 task_log.go:105] [ 13832] Stack: D0309 19:13:55.598787 48019 task_log.go:122] [ 13832] 7fb968f2e830: 00 00 00 00 00 00 00 00 a8 00 00 20 00 00 00 00 D0309 19:13:55.598892 48019 task_log.go:122] [ 13832] 7fb968f2e840: 19 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.598953 48019 task_log.go:122] [ 13832] 7fb968f2e850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0309 19:13:55.599022 48019 task_log.go:122] [ 13832] 7fb968f2e860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0309 19:13:55.599136 48019 task_log.go:122] [ 13832] 7fb968f2e870: ac 52 04 00 00 00 00 00 00 00 00 01 07 00 00 00 D0309 19:13:55.599242 48019 task_log.go:122] [ 13832] 7fb968f2e880: 00 00 00 00 00 00 00 00 80 e9 f2 68 b9 7f 00 00 D0309 19:13:55.599378 48019 task_log.go:122] [ 13832] 7fb968f2e890: 78 e9 f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.599552 48019 task_log.go:122] [ 13832] 7fb968f2e8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0309 19:13:55.599652 48019 task_log.go:122] [ 13832] 7fb968f2e8b0: a8 00 00 20 00 00 00 00 a0 e9 f2 68 b9 7f 00 00 D0309 19:13:55.599776 48019 task_log.go:122] [ 13832] 7fb968f2e8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.599863 48019 task_log.go:122] [ 13832] 7fb968f2e8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0309 19:13:55.599979 48019 task_log.go:122] [ 13832] 7fb968f2e8e0: 00 00 00 00 00 00 00 00 68 04 73 00 00 00 00 00 D0309 19:13:55.600128 48019 task_log.go:122] [ 13832] 7fb968f2e8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0309 19:13:55.600263 48019 task_log.go:122] [ 13832] 7fb968f2e900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0309 19:13:55.600381 48019 task_log.go:122] [ 13832] 7fb968f2e910: 00 00 00 00 00 00 00 00 88 e9 f2 68 b9 7f 00 00 D0309 19:13:55.600438 48019 task_log.go:122] [ 13832] 7fb968f2e920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0309 19:13:55.600553 48019 task_log.go:122] [ 13832] 7fb968f2e930: 80 88 4a 00 00 00 00 00 e0 09 73 00 00 00 00 00 D0309 19:13:55.600656 48019 task_log.go:122] [ 13832] 7fb968f2e940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.600813 48019 task_log.go:122] [ 13832] 7fb968f2e950: 19 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0309 19:13:55.600972 48019 task_log.go:122] [ 13832] 7fb968f2e960: 00 eb f2 68 b9 7f 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.601161 48019 task_log.go:122] [ 13832] 7fb968f2e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.601280 48019 task_log.go:122] [ 13832] 7fb968f2e980: 00 00 00 00 00 00 00 00 00 87 35 ac d2 2a 00 00 D0309 19:13:55.601368 48019 task_log.go:122] [ 13832] 7fb968f2e990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0309 19:13:55.601508 48019 task_log.go:122] [ 13832] 7fb968f2e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.601619 48019 task_log.go:122] [ 13832] 7fb968f2e9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.601768 48019 task_log.go:122] [ 13832] 7fb968f2e9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.601930 48019 task_log.go:122] [ 13832] 7fb968f2e9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0309 19:13:55.602076 48019 task_log.go:122] [ 13832] 7fb968f2e9e0: 03 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0309 19:13:55.602228 48019 task_log.go:122] [ 13832] 7fb968f2e9f0: 00 02 00 20 00 00 00 00 f8 0f 00 00 00 00 00 00 D0309 19:13:55.602403 48019 task_log.go:122] [ 13832] 7fb968f2ea00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.602527 48019 task_log.go:122] [ 13832] 7fb968f2ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.602679 48019 task_log.go:122] [ 13832] 7fb968f2ea20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.602863 48019 task_log.go:122] [ 13832] 7fb968f2ea30: 07 88 4a 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.602962 48019 task_log.go:122] [ 13832] 7fb968f2ea40: bc ea f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.603113 48019 task_log.go:122] [ 13832] 7fb968f2ea50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.603280 48019 task_log.go:122] [ 13832] 7fb968f2ea60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0309 19:13:55.603383 48019 task_log.go:122] [ 13832] 7fb968f2ea70: 1b 88 4a 00 00 00 00 00 c0 ea f2 68 b9 7f 00 00 D0309 19:13:55.603533 48019 task_log.go:122] [ 13832] 7fb968f2ea80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.603707 48019 task_log.go:122] [ 13832] 7fb968f2ea90: 02 00 00 00 00 00 00 00 e5 06 00 00 00 00 00 01 D0309 19:13:55.603827 48019 task_log.go:122] [ 13832] 7fb968f2eaa0: 00 00 00 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.603894 48019 task_log.go:122] [ 13832] 7fb968f2eab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.603995 48019 task_log.go:122] [ 13832] 7fb968f2eac0: 2e 2f 31 37 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.604138 48019 task_log.go:122] [ 13832] 7fb968f2ead0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0309 19:13:55.604280 48019 task_log.go:122] [ 13832] 7fb968f2eae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.604354 48019 task_log.go:122] [ 13832] 7fb968f2eaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.604424 48019 task_log.go:122] [ 13832] 7fb968f2eb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.604613 48019 task_log.go:122] [ 13832] 7fb968f2eb10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0309 19:13:55.604750 48019 task_log.go:122] [ 13832] 7fb968f2eb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.604813 48019 task_log.go:122] [ 13832] 7fb968f2eb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.604910 48019 task_log.go:122] [ 13832] 7fb968f2eb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.605020 48019 task_log.go:122] [ 13832] 7fb968f2eb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.605137 48019 task_log.go:122] [ 13832] 7fb968f2eb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.605237 48019 task_log.go:122] [ 13832] 7fb968f2eb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.605326 48019 task_log.go:122] [ 13832] 7fb968f2eb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.605433 48019 task_log.go:122] [ 13832] 7fb968f2eb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.605553 48019 task_log.go:122] [ 13832] 7fb968f2eba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.605680 48019 task_log.go:122] [ 13832] 7fb968f2ebb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.605794 48019 task_log.go:122] [ 13832] 7fb968f2ebc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.605912 48019 task_log.go:122] [ 13832] 7fb968f2ebd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.606057 48019 task_log.go:122] [ 13832] 7fb968f2ebe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.606172 48019 task_log.go:122] [ 13832] 7fb968f2ebf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.606288 48019 task_log.go:122] [ 13832] 7fb968f2ec00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0309 19:13:55.606153 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:55.606364 48019 task_log.go:122] [ 13832] 7fb968f2ec10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.606661 48019 task_log.go:122] [ 13832] 7fb968f2ec20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.606655 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:55.606904 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.607008 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.607429 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:55.607587 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:55.606736 48019 task_log.go:65] [ 13832] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm414408755 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 29334 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32720000-1b33720000 rw-s 00000000 00:05 10 /tmp/syzkaller-shm893348573 2ad2ac314000-2ad2ac315000 r--p 00000000 00:00 0 [vvar] 2ad2ac315000-2ad2ac317000 r-xp 00000000 00:00 0 2ad2ac317000-2ad2ac318000 ---p 00000000 00:00 0 2ad2ac318000-2ad2ac338000 rw-p 00000000 00:00 0 2ad2ac338000-2ad2ac339000 ---p 00000000 00:00 0 2ad2ac339000-2ad2ac359000 rw-p 00000000 00:00 0 7fb96872f000-7fb968f2f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1422b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 284f1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 285cd000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ce7000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2b4de000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 2af7e000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 17359000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 27021000 *pgalloc.MemoryFile 20000000-20001000 r-xs 173f9000 *pgalloc.MemoryFile 20002000-20200000 rwxp 2bc02000 *pgalloc.MemoryFile 1b32720000-1b33720000 rw-s 13150000 *pgalloc.MemoryFile 2ad2ac317000-2ad2ac318000 ---p 294e0000 *pgalloc.MemoryFile 2ad2ac318000-2ad2ac338000 rw-p 294e1000 *pgalloc.MemoryFile 2ad2ac338000-2ad2ac339000 ---p 27000000 *pgalloc.MemoryFile 2ad2ac339000-2ad2ac359000 rw-p 27001000 *pgalloc.MemoryFile 7fb968e00000-7fb968f2f000 rw-p 2b3af000 *pgalloc.MemoryFile D0309 19:13:55.608880 48019 task_log.go:67] [ 13832] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name socket:[2995] fd:4 => name socket:[2996] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0309 19:13:55.609493 48019 task_signals.go:446] [ 13832] Notified of signal 11 D0309 19:13:55.609719 48019 task_block.go:223] [ 13832] Interrupt queued D0309 19:13:55.609870 48019 task_signals.go:220] [ 13832] Signal 11: delivering to handler D0309 19:13:55.614324 48019 task_run.go:309] [ 13832] Unhandled user fault: addr=200000a8 ip=400734 access=rw- err=operation not permitted D0309 19:13:55.614560 48019 task_log.go:81] [ 13832] Registers: D0309 19:13:55.614705 48019 task_log.go:88] [ 13832] Cs = 0000000000000033 D0309 19:13:55.614846 48019 task_log.go:88] [ 13832] Ds = 0000000000000000 D0309 19:13:55.615013 48019 task_log.go:88] [ 13832] Eflags = 0000000000010246 D0309 19:13:55.615118 48019 task_log.go:88] [ 13832] Es = 0000000000000000 D0309 19:13:55.615229 48019 task_log.go:88] [ 13832] Fs = 0000000000000000 D0309 19:13:55.615334 48019 task_log.go:88] [ 13832] Fs_base = 0000000000c69940 D0309 19:13:55.615428 48019 task_log.go:88] [ 13832] Gs = 0000000000000000 D0309 19:13:55.615512 48019 task_log.go:88] [ 13832] Gs_base = 0000000000000000 D0309 19:13:55.615621 48019 task_log.go:88] [ 13832] Orig_rax = ffffffffffffffff D0309 19:13:55.615744 48019 task_log.go:88] [ 13832] R10 = 0000000000730a00 D0309 19:13:55.616109 48019 task_log.go:88] [ 13832] R11 = 0000000000000246 D0309 19:13:55.616247 48019 task_log.go:88] [ 13832] R12 = 000000000072bf00 D0309 19:13:55.616368 48019 task_log.go:88] [ 13832] R13 = 0000000000045790 D0309 19:13:55.616490 48019 task_log.go:88] [ 13832] R14 = 00000000007309e8 D0309 19:13:55.616618 48019 task_log.go:88] [ 13832] R15 = 00007fb968f2e970 D0309 19:13:55.616734 48019 task_log.go:88] [ 13832] R8 = 000000000000001a D0309 19:13:55.616802 48019 task_log.go:88] [ 13832] R9 = 0000000000000001 D0309 19:13:55.616914 48019 task_log.go:88] [ 13832] Rax = 3131313131313131 D0309 19:13:55.617026 48019 task_log.go:88] [ 13832] Rbp = 00000000007309e0 D0309 19:13:55.617130 48019 task_log.go:88] [ 13832] Rbx = 000000000072c900 D0309 19:13:55.617267 48019 task_log.go:88] [ 13832] Rcx = 00000000200000a8 D0309 19:13:55.617333 48019 task_log.go:88] [ 13832] Rdi = 3131313131313131 D0309 19:13:55.617479 48019 task_log.go:88] [ 13832] Rdx = 0000000000000000 D0309 19:13:55.617562 48019 task_log.go:88] [ 13832] Rip = 0000000000400734 D0309 19:13:55.617715 48019 task_log.go:88] [ 13832] Rsi = 0000000000000008 D0309 19:13:55.617827 48019 task_log.go:88] [ 13832] Rsp = 00007fb968f2e830 D0309 19:13:55.617891 48019 task_log.go:88] [ 13832] Ss = 000000000000002b D0309 19:13:55.618002 48019 task_log.go:105] [ 13832] Stack: D0309 19:13:55.618149 48019 task_log.go:122] [ 13832] 7fb968f2e830: 00 00 00 00 00 00 00 00 a8 00 00 20 00 00 00 00 D0309 19:13:55.618296 48019 task_log.go:122] [ 13832] 7fb968f2e840: 1a 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.618438 48019 task_log.go:122] [ 13832] 7fb968f2e850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0309 19:13:55.618564 48019 task_log.go:122] [ 13832] 7fb968f2e860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0309 19:13:55.618690 48019 task_log.go:122] [ 13832] 7fb968f2e870: ac 52 04 00 00 00 00 00 00 00 00 01 07 00 00 00 D0309 19:13:55.618771 48019 task_log.go:122] [ 13832] 7fb968f2e880: 00 00 00 00 00 00 00 00 80 e9 f2 68 b9 7f 00 00 D0309 19:13:55.618864 48019 task_log.go:122] [ 13832] 7fb968f2e890: 78 e9 f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.618961 48019 task_log.go:122] [ 13832] 7fb968f2e8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0309 19:13:55.619143 48019 task_log.go:122] [ 13832] 7fb968f2e8b0: a8 00 00 20 00 00 00 00 a0 e9 f2 68 b9 7f 00 00 D0309 19:13:55.619274 48019 task_log.go:122] [ 13832] 7fb968f2e8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.619377 48019 task_log.go:122] [ 13832] 7fb968f2e8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0309 19:13:55.619870 48019 task_log.go:122] [ 13832] 7fb968f2e8e0: 00 00 00 00 00 00 00 00 68 04 73 00 00 00 00 00 D0309 19:13:55.620082 48019 task_log.go:122] [ 13832] 7fb968f2e8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0309 19:13:55.620158 48019 task_log.go:122] [ 13832] 7fb968f2e900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0309 19:13:55.620341 48019 task_log.go:122] [ 13832] 7fb968f2e910: 00 00 00 00 00 00 00 00 88 e9 f2 68 b9 7f 00 00 D0309 19:13:55.620426 48019 task_log.go:122] [ 13832] 7fb968f2e920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0309 19:13:55.620595 48019 task_log.go:122] [ 13832] 7fb968f2e930: 80 88 4a 00 00 00 00 00 08 0a 73 00 00 00 00 00 D0309 19:13:55.620783 48019 task_log.go:122] [ 13832] 7fb968f2e940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.621001 48019 task_log.go:122] [ 13832] 7fb968f2e950: 1a 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0309 19:13:55.621109 48019 task_log.go:122] [ 13832] 7fb968f2e960: 00 eb f2 68 b9 7f 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.621196 48019 task_log.go:122] [ 13832] 7fb968f2e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.621338 48019 task_log.go:122] [ 13832] 7fb968f2e980: 00 00 00 00 00 00 00 00 00 87 35 ac d2 2a 00 00 D0309 19:13:55.621409 48019 task_log.go:122] [ 13832] 7fb968f2e990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0309 19:13:55.621520 48019 task_log.go:122] [ 13832] 7fb968f2e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.621623 48019 task_log.go:122] [ 13832] 7fb968f2e9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.621714 48019 task_log.go:122] [ 13832] 7fb968f2e9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.621792 48019 task_log.go:122] [ 13832] 7fb968f2e9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0309 19:13:55.621922 48019 task_log.go:122] [ 13832] 7fb968f2e9e0: 03 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0309 19:13:55.622039 48019 task_log.go:122] [ 13832] 7fb968f2e9f0: 00 02 00 20 00 00 00 00 f8 0f 00 00 00 00 00 00 D0309 19:13:55.622194 48019 task_log.go:122] [ 13832] 7fb968f2ea00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.622306 48019 task_log.go:122] [ 13832] 7fb968f2ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.622431 48019 task_log.go:122] [ 13832] 7fb968f2ea20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.622495 48019 task_log.go:122] [ 13832] 7fb968f2ea30: 07 88 4a 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.622631 48019 task_log.go:122] [ 13832] 7fb968f2ea40: bc ea f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.622725 48019 task_log.go:122] [ 13832] 7fb968f2ea50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.622811 48019 task_log.go:122] [ 13832] 7fb968f2ea60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0309 19:13:55.622951 48019 task_log.go:122] [ 13832] 7fb968f2ea70: 1b 88 4a 00 00 00 00 00 c0 ea f2 68 b9 7f 00 00 D0309 19:13:55.623033 48019 task_log.go:122] [ 13832] 7fb968f2ea80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.623129 48019 task_log.go:122] [ 13832] 7fb968f2ea90: 02 00 00 00 00 00 00 00 e5 06 00 00 00 00 00 01 D0309 19:13:55.623356 48019 task_log.go:122] [ 13832] 7fb968f2eaa0: 00 00 00 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.623526 48019 task_log.go:122] [ 13832] 7fb968f2eab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.623738 48019 task_log.go:122] [ 13832] 7fb968f2eac0: 2e 2f 31 37 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.623893 48019 task_log.go:122] [ 13832] 7fb968f2ead0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0309 19:13:55.624110 48019 task_log.go:122] [ 13832] 7fb968f2eae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.624387 48019 task_log.go:122] [ 13832] 7fb968f2eaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.624582 48019 task_log.go:122] [ 13832] 7fb968f2eb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.624722 48019 task_log.go:122] [ 13832] 7fb968f2eb10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0309 19:13:55.624913 48019 task_log.go:122] [ 13832] 7fb968f2eb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.625005 48019 task_log.go:122] [ 13832] 7fb968f2eb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.625130 48019 task_log.go:122] [ 13832] 7fb968f2eb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.625211 48019 task_log.go:122] [ 13832] 7fb968f2eb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.625360 48019 task_log.go:122] [ 13832] 7fb968f2eb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.625480 48019 task_log.go:122] [ 13832] 7fb968f2eb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.625579 48019 task_log.go:122] [ 13832] 7fb968f2eb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.625759 48019 task_log.go:122] [ 13832] 7fb968f2eb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.625867 48019 task_log.go:122] [ 13832] 7fb968f2eba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.626108 48019 task_log.go:122] [ 13832] 7fb968f2ebb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.626253 48019 task_log.go:122] [ 13832] 7fb968f2ebc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.626354 48019 task_log.go:122] [ 13832] 7fb968f2ebd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.626428 48019 task_log.go:122] [ 13832] 7fb968f2ebe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0309 19:13:55.626463 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:55.626505 48019 task_log.go:122] [ 13832] 7fb968f2ebf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.626711 48019 task_log.go:122] [ 13832] 7fb968f2ec00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.626877 48019 task_log.go:122] [ 13832] 7fb968f2ec10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.626801 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:55.626978 48019 task_log.go:122] [ 13832] 7fb968f2ec20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.627152 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.627144 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.627588 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:55.627727 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:55.627228 48019 task_log.go:65] [ 13832] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm414408755 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 29334 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32720000-1b33720000 rw-s 00000000 00:05 10 /tmp/syzkaller-shm893348573 2ad2ac314000-2ad2ac315000 r--p 00000000 00:00 0 [vvar] 2ad2ac315000-2ad2ac317000 r-xp 00000000 00:00 0 2ad2ac317000-2ad2ac318000 ---p 00000000 00:00 0 2ad2ac318000-2ad2ac338000 rw-p 00000000 00:00 0 2ad2ac338000-2ad2ac339000 ---p 00000000 00:00 0 2ad2ac339000-2ad2ac359000 rw-p 00000000 00:00 0 7fb96872f000-7fb968f2f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1422b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 284f1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 285cd000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ce7000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2b4de000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 2af7e000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 17359000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 27021000 *pgalloc.MemoryFile 20000000-20001000 r-xs 173f9000 *pgalloc.MemoryFile 20002000-20200000 rwxp 2bc02000 *pgalloc.MemoryFile 1b32720000-1b33720000 rw-s 13150000 *pgalloc.MemoryFile 2ad2ac317000-2ad2ac318000 ---p 294e0000 *pgalloc.MemoryFile 2ad2ac318000-2ad2ac338000 rw-p 294e1000 *pgalloc.MemoryFile 2ad2ac338000-2ad2ac339000 ---p 27000000 *pgalloc.MemoryFile 2ad2ac339000-2ad2ac359000 rw-p 27001000 *pgalloc.MemoryFile 7fb968e00000-7fb968f2f000 rw-p 2b3af000 *pgalloc.MemoryFile D0309 19:13:55.629830 48019 task_log.go:67] [ 13832] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name socket:[2995] fd:4 => name socket:[2996] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0309 19:13:55.630389 48019 task_signals.go:446] [ 13832] Notified of signal 11 D0309 19:13:55.630551 48019 task_block.go:223] [ 13832] Interrupt queued D0309 19:13:55.630709 48019 task_signals.go:220] [ 13832] Signal 11: delivering to handler D0309 19:13:55.634426 48019 task_run.go:309] [ 13832] Unhandled user fault: addr=200000a8 ip=400734 access=rw- err=operation not permitted D0309 19:13:55.634635 48019 task_log.go:81] [ 13832] Registers: D0309 19:13:55.634716 48019 task_log.go:88] [ 13832] Cs = 0000000000000033 D0309 19:13:55.634820 48019 task_log.go:88] [ 13832] Ds = 0000000000000000 D0309 19:13:55.634884 48019 task_log.go:88] [ 13832] Eflags = 0000000000010246 D0309 19:13:55.634938 48019 task_log.go:88] [ 13832] Es = 0000000000000000 D0309 19:13:55.635028 48019 task_log.go:88] [ 13832] Fs = 0000000000000000 D0309 19:13:55.635089 48019 task_log.go:88] [ 13832] Fs_base = 0000000000c69940 D0309 19:13:55.635332 48019 task_log.go:88] [ 13832] Gs = 0000000000000000 D0309 19:13:55.635497 48019 task_log.go:88] [ 13832] Gs_base = 0000000000000000 D0309 19:13:55.635646 48019 task_log.go:88] [ 13832] Orig_rax = ffffffffffffffff D0309 19:13:55.635776 48019 task_log.go:88] [ 13832] R10 = 0000000000730a28 D0309 19:13:55.635852 48019 task_log.go:88] [ 13832] R11 = 0000000000000246 D0309 19:13:55.635990 48019 task_log.go:88] [ 13832] R12 = 000000000072bf00 D0309 19:13:55.636171 48019 task_log.go:88] [ 13832] R13 = 0000000000045790 D0309 19:13:55.636303 48019 task_log.go:88] [ 13832] R14 = 0000000000730a10 D0309 19:13:55.636390 48019 task_log.go:88] [ 13832] R15 = 00007fb968f2e970 D0309 19:13:55.636499 48019 task_log.go:88] [ 13832] R8 = 000000000000001b D0309 19:13:55.636565 48019 task_log.go:88] [ 13832] R9 = 0000000000000001 D0309 19:13:55.636631 48019 task_log.go:88] [ 13832] Rax = 3131313131313131 D0309 19:13:55.636715 48019 task_log.go:88] [ 13832] Rbp = 0000000000730a08 D0309 19:13:55.636801 48019 task_log.go:88] [ 13832] Rbx = 000000000072c900 D0309 19:13:55.636902 48019 task_log.go:88] [ 13832] Rcx = 00000000200000a8 D0309 19:13:55.637040 48019 task_log.go:88] [ 13832] Rdi = 3131313131313131 D0309 19:13:55.637146 48019 task_log.go:88] [ 13832] Rdx = 0000000000000000 D0309 19:13:55.637210 48019 task_log.go:88] [ 13832] Rip = 0000000000400734 D0309 19:13:55.637283 48019 task_log.go:88] [ 13832] Rsi = 0000000000000008 D0309 19:13:55.637369 48019 task_log.go:88] [ 13832] Rsp = 00007fb968f2e830 D0309 19:13:55.637511 48019 task_log.go:88] [ 13832] Ss = 000000000000002b D0309 19:13:55.637686 48019 task_log.go:105] [ 13832] Stack: D0309 19:13:55.637791 48019 task_log.go:122] [ 13832] 7fb968f2e830: 00 00 00 00 00 00 00 00 a8 00 00 20 00 00 00 00 D0309 19:13:55.637895 48019 task_log.go:122] [ 13832] 7fb968f2e840: 1b 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.638114 48019 task_log.go:122] [ 13832] 7fb968f2e850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0309 19:13:55.638262 48019 task_log.go:122] [ 13832] 7fb968f2e860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0309 19:13:55.638330 48019 task_log.go:122] [ 13832] 7fb968f2e870: ac 52 04 00 00 00 00 00 00 00 00 01 07 00 00 00 D0309 19:13:55.638393 48019 task_log.go:122] [ 13832] 7fb968f2e880: 00 00 00 00 00 00 00 00 80 e9 f2 68 b9 7f 00 00 D0309 19:13:55.638469 48019 task_log.go:122] [ 13832] 7fb968f2e890: 78 e9 f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.638577 48019 task_log.go:122] [ 13832] 7fb968f2e8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0309 19:13:55.638698 48019 task_log.go:122] [ 13832] 7fb968f2e8b0: a8 00 00 20 00 00 00 00 a0 e9 f2 68 b9 7f 00 00 D0309 19:13:55.638868 48019 task_log.go:122] [ 13832] 7fb968f2e8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.638956 48019 task_log.go:122] [ 13832] 7fb968f2e8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0309 19:13:55.639072 48019 task_log.go:122] [ 13832] 7fb968f2e8e0: 00 00 00 00 00 00 00 00 68 04 73 00 00 00 00 00 D0309 19:13:55.639209 48019 task_log.go:122] [ 13832] 7fb968f2e8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0309 19:13:55.639316 48019 task_log.go:122] [ 13832] 7fb968f2e900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0309 19:13:55.639429 48019 task_log.go:122] [ 13832] 7fb968f2e910: 00 00 00 00 00 00 00 00 88 e9 f2 68 b9 7f 00 00 D0309 19:13:55.639535 48019 task_log.go:122] [ 13832] 7fb968f2e920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0309 19:13:55.639628 48019 task_log.go:122] [ 13832] 7fb968f2e930: 80 88 4a 00 00 00 00 00 30 0a 73 00 00 00 00 00 D0309 19:13:55.639728 48019 task_log.go:122] [ 13832] 7fb968f2e940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.639794 48019 task_log.go:122] [ 13832] 7fb968f2e950: 1b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0309 19:13:55.639867 48019 task_log.go:122] [ 13832] 7fb968f2e960: 00 eb f2 68 b9 7f 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.640023 48019 task_log.go:122] [ 13832] 7fb968f2e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.640172 48019 task_log.go:122] [ 13832] 7fb968f2e980: 00 00 00 00 00 00 00 00 00 87 35 ac d2 2a 00 00 D0309 19:13:55.640270 48019 task_log.go:122] [ 13832] 7fb968f2e990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0309 19:13:55.640392 48019 task_log.go:122] [ 13832] 7fb968f2e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.640452 48019 task_log.go:122] [ 13832] 7fb968f2e9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.640550 48019 task_log.go:122] [ 13832] 7fb968f2e9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.640670 48019 task_log.go:122] [ 13832] 7fb968f2e9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0309 19:13:55.640731 48019 task_log.go:122] [ 13832] 7fb968f2e9e0: 03 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0309 19:13:55.640831 48019 task_log.go:122] [ 13832] 7fb968f2e9f0: 00 02 00 20 00 00 00 00 f8 0f 00 00 00 00 00 00 D0309 19:13:55.640929 48019 task_log.go:122] [ 13832] 7fb968f2ea00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.641015 48019 task_log.go:122] [ 13832] 7fb968f2ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.641166 48019 task_log.go:122] [ 13832] 7fb968f2ea20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.641227 48019 task_log.go:122] [ 13832] 7fb968f2ea30: 07 88 4a 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.641375 48019 task_log.go:122] [ 13832] 7fb968f2ea40: bc ea f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.641493 48019 task_log.go:122] [ 13832] 7fb968f2ea50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.641599 48019 task_log.go:122] [ 13832] 7fb968f2ea60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0309 19:13:55.641748 48019 task_log.go:122] [ 13832] 7fb968f2ea70: 1b 88 4a 00 00 00 00 00 c0 ea f2 68 b9 7f 00 00 D0309 19:13:55.641817 48019 task_log.go:122] [ 13832] 7fb968f2ea80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.641911 48019 task_log.go:122] [ 13832] 7fb968f2ea90: 02 00 00 00 00 00 00 00 e5 06 00 00 00 00 00 01 D0309 19:13:55.642042 48019 task_log.go:122] [ 13832] 7fb968f2eaa0: 00 00 00 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.642157 48019 task_log.go:122] [ 13832] 7fb968f2eab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.642314 48019 task_log.go:122] [ 13832] 7fb968f2eac0: 2e 2f 31 37 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.642464 48019 task_log.go:122] [ 13832] 7fb968f2ead0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0309 19:13:55.642560 48019 task_log.go:122] [ 13832] 7fb968f2eae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.642656 48019 task_log.go:122] [ 13832] 7fb968f2eaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.642813 48019 task_log.go:122] [ 13832] 7fb968f2eb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.642906 48019 task_log.go:122] [ 13832] 7fb968f2eb10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0309 19:13:55.643103 48019 task_log.go:122] [ 13832] 7fb968f2eb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.643222 48019 task_log.go:122] [ 13832] 7fb968f2eb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.643368 48019 task_log.go:122] [ 13832] 7fb968f2eb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.643460 48019 task_log.go:122] [ 13832] 7fb968f2eb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.643528 48019 task_log.go:122] [ 13832] 7fb968f2eb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.643600 48019 task_log.go:122] [ 13832] 7fb968f2eb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.643668 48019 task_log.go:122] [ 13832] 7fb968f2eb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.643771 48019 task_log.go:122] [ 13832] 7fb968f2eb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.643936 48019 task_log.go:122] [ 13832] 7fb968f2eba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.644097 48019 task_log.go:122] [ 13832] 7fb968f2ebb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.644233 48019 task_log.go:122] [ 13832] 7fb968f2ebc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.644304 48019 task_log.go:122] [ 13832] 7fb968f2ebd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.644429 48019 task_log.go:122] [ 13832] 7fb968f2ebe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.644491 48019 task_log.go:122] [ 13832] 7fb968f2ebf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.644609 48019 task_log.go:122] [ 13832] 7fb968f2ec00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.644743 48019 task_log.go:122] [ 13832] 7fb968f2ec10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.644891 48019 task_log.go:122] [ 13832] 7fb968f2ec20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0309 19:13:55.646674 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:55.647045 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:55.647229 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.645046 48019 task_log.go:65] [ 13832] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm414408755 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 29334 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32720000-1b33720000 rw-s 00000000 00:05 10 /tmp/syzkaller-shm893348573 2ad2ac314000-2ad2ac315000 r--p 00000000 00:00 0 [vvar] 2ad2ac315000-2ad2ac317000 r-xp 00000000 00:00 0 2ad2ac317000-2ad2ac318000 ---p 00000000 00:00 0 2ad2ac318000-2ad2ac338000 rw-p 00000000 00:00 0 2ad2ac338000-2ad2ac339000 ---p 00000000 00:00 0 2ad2ac339000-2ad2ac359000 rw-p 00000000 00:00 0 7fb96872f000-7fb968f2f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1422b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 284f1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 285cd000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ce7000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2b4de000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 2af7e000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 17359000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 27021000 *pgalloc.MemoryFile 20000000-20001000 r-xs 173f9000 *pgalloc.MemoryFile 20002000-20200000 rwxp 2bc02000 *pgalloc.MemoryFile 1b32720000-1b33720000 rw-s 13150000 *pgalloc.MemoryFile 2ad2ac317000-2ad2ac318000 ---p 294e0000 *pgalloc.MemoryFile 2ad2ac318000-2ad2ac338000 rw-p 294e1000 *pgalloc.MemoryFile 2ad2ac338000-2ad2ac339000 ---p 27000000 *pgalloc.MemoryFile 2ad2ac339000-2ad2ac359000 rw-p 27001000 *pgalloc.MemoryFile 7fb968e00000-7fb968f2f000 rw-p 2b3af000 *pgalloc.MemoryFile D0309 19:13:55.647493 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.648043 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:55.648184 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:55.647728 48019 task_log.go:67] [ 13832] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name socket:[2995] fd:4 => name socket:[2996] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0309 19:13:55.648548 48019 task_signals.go:446] [ 13832] Notified of signal 11 D0309 19:13:55.648681 48019 task_block.go:223] [ 13832] Interrupt queued D0309 19:13:55.648836 48019 task_signals.go:220] [ 13832] Signal 11: delivering to handler D0309 19:13:55.654614 48019 task_run.go:309] [ 13832] Unhandled user fault: addr=200000a8 ip=400734 access=rw- err=operation not permitted D0309 19:13:55.654838 48019 task_log.go:81] [ 13832] Registers: D0309 19:13:55.655013 48019 task_log.go:88] [ 13832] Cs = 0000000000000033 D0309 19:13:55.655205 48019 task_log.go:88] [ 13832] Ds = 0000000000000000 D0309 19:13:55.655346 48019 task_log.go:88] [ 13832] Eflags = 0000000000010246 D0309 19:13:55.655538 48019 task_log.go:88] [ 13832] Es = 0000000000000000 D0309 19:13:55.655598 48019 task_log.go:88] [ 13832] Fs = 0000000000000000 D0309 19:13:55.655704 48019 task_log.go:88] [ 13832] Fs_base = 0000000000c69940 D0309 19:13:55.655784 48019 task_log.go:88] [ 13832] Gs = 0000000000000000 D0309 19:13:55.655861 48019 task_log.go:88] [ 13832] Gs_base = 0000000000000000 D0309 19:13:55.655945 48019 task_log.go:88] [ 13832] Orig_rax = ffffffffffffffff D0309 19:13:55.656048 48019 task_log.go:88] [ 13832] R10 = 0000000000730a50 D0309 19:13:55.656201 48019 task_log.go:88] [ 13832] R11 = 0000000000000246 D0309 19:13:55.656292 48019 task_log.go:88] [ 13832] R12 = 000000000072bf00 D0309 19:13:55.656391 48019 task_log.go:88] [ 13832] R13 = 0000000000045790 D0309 19:13:55.656442 48019 task_log.go:88] [ 13832] R14 = 0000000000730a38 D0309 19:13:55.656493 48019 task_log.go:88] [ 13832] R15 = 00007fb968f2e970 D0309 19:13:55.656601 48019 task_log.go:88] [ 13832] R8 = 000000000000001c D0309 19:13:55.656652 48019 task_log.go:88] [ 13832] R9 = 0000000000000001 D0309 19:13:55.656746 48019 task_log.go:88] [ 13832] Rax = 3131313121313131 D0309 19:13:55.656820 48019 task_log.go:88] [ 13832] Rbp = 0000000000730a30 D0309 19:13:55.656923 48019 task_log.go:88] [ 13832] Rbx = 000000000072c900 D0309 19:13:55.657026 48019 task_log.go:88] [ 13832] Rcx = 00000000200000a8 D0309 19:13:55.657141 48019 task_log.go:88] [ 13832] Rdi = 3131313121313131 D0309 19:13:55.657241 48019 task_log.go:88] [ 13832] Rdx = 0000000000000000 D0309 19:13:55.657393 48019 task_log.go:88] [ 13832] Rip = 0000000000400734 D0309 19:13:55.657509 48019 task_log.go:88] [ 13832] Rsi = 0000000000000008 D0309 19:13:55.657625 48019 task_log.go:88] [ 13832] Rsp = 00007fb968f2e830 D0309 19:13:55.657716 48019 task_log.go:88] [ 13832] Ss = 000000000000002b D0309 19:13:55.657821 48019 task_log.go:105] [ 13832] Stack: D0309 19:13:55.657917 48019 task_log.go:122] [ 13832] 7fb968f2e830: 00 00 00 00 00 00 00 00 a8 00 00 20 00 00 00 00 D0309 19:13:55.657996 48019 task_log.go:122] [ 13832] 7fb968f2e840: 1c 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.658134 48019 task_log.go:122] [ 13832] 7fb968f2e850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0309 19:13:55.658242 48019 task_log.go:122] [ 13832] 7fb968f2e860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0309 19:13:55.658346 48019 task_log.go:122] [ 13832] 7fb968f2e870: ac 52 04 00 00 00 00 00 00 00 00 01 07 00 00 00 D0309 19:13:55.658411 48019 task_log.go:122] [ 13832] 7fb968f2e880: 00 00 00 00 00 00 00 00 80 e9 f2 68 b9 7f 00 00 D0309 19:13:55.658509 48019 task_log.go:122] [ 13832] 7fb968f2e890: 78 e9 f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.658662 48019 task_log.go:122] [ 13832] 7fb968f2e8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0309 19:13:55.658767 48019 task_log.go:122] [ 13832] 7fb968f2e8b0: a8 00 00 20 00 00 00 00 a0 e9 f2 68 b9 7f 00 00 D0309 19:13:55.658915 48019 task_log.go:122] [ 13832] 7fb968f2e8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.658999 48019 task_log.go:122] [ 13832] 7fb968f2e8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0309 19:13:55.659098 48019 task_log.go:122] [ 13832] 7fb968f2e8e0: 00 00 00 00 00 00 00 00 68 04 73 00 00 00 00 00 D0309 19:13:55.659172 48019 task_log.go:122] [ 13832] 7fb968f2e8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0309 19:13:55.659279 48019 task_log.go:122] [ 13832] 7fb968f2e900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0309 19:13:55.659387 48019 task_log.go:122] [ 13832] 7fb968f2e910: 00 00 00 00 00 00 00 00 88 e9 f2 68 b9 7f 00 00 D0309 19:13:55.659478 48019 task_log.go:122] [ 13832] 7fb968f2e920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0309 19:13:55.659591 48019 task_log.go:122] [ 13832] 7fb968f2e930: 80 88 4a 00 00 00 00 00 58 0a 73 00 00 00 00 00 D0309 19:13:55.659689 48019 task_log.go:122] [ 13832] 7fb968f2e940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.659789 48019 task_log.go:122] [ 13832] 7fb968f2e950: 1c 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0309 19:13:55.659852 48019 task_log.go:122] [ 13832] 7fb968f2e960: 00 eb f2 68 b9 7f 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.659964 48019 task_log.go:122] [ 13832] 7fb968f2e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.660062 48019 task_log.go:122] [ 13832] 7fb968f2e980: 00 00 00 00 00 00 00 00 00 87 35 ac d2 2a 00 00 D0309 19:13:55.660125 48019 task_log.go:122] [ 13832] 7fb968f2e990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0309 19:13:55.660255 48019 task_log.go:122] [ 13832] 7fb968f2e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.660327 48019 task_log.go:122] [ 13832] 7fb968f2e9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.660518 48019 task_log.go:122] [ 13832] 7fb968f2e9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.660620 48019 task_log.go:122] [ 13832] 7fb968f2e9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0309 19:13:55.660681 48019 task_log.go:122] [ 13832] 7fb968f2e9e0: 03 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0309 19:13:55.660797 48019 task_log.go:122] [ 13832] 7fb968f2e9f0: 00 02 00 20 00 00 00 00 f8 0f 00 00 00 00 00 00 D0309 19:13:55.660857 48019 task_log.go:122] [ 13832] 7fb968f2ea00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.660976 48019 task_log.go:122] [ 13832] 7fb968f2ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.661035 48019 task_log.go:122] [ 13832] 7fb968f2ea20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.661179 48019 task_log.go:122] [ 13832] 7fb968f2ea30: 07 88 4a 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.661277 48019 task_log.go:122] [ 13832] 7fb968f2ea40: bc ea f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.661370 48019 task_log.go:122] [ 13832] 7fb968f2ea50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.661565 48019 task_log.go:122] [ 13832] 7fb968f2ea60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0309 19:13:55.661651 48019 task_log.go:122] [ 13832] 7fb968f2ea70: 1b 88 4a 00 00 00 00 00 c0 ea f2 68 b9 7f 00 00 D0309 19:13:55.661751 48019 task_log.go:122] [ 13832] 7fb968f2ea80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.661820 48019 task_log.go:122] [ 13832] 7fb968f2ea90: 02 00 00 00 00 00 00 00 e5 06 00 00 00 00 00 01 D0309 19:13:55.661957 48019 task_log.go:122] [ 13832] 7fb968f2eaa0: 00 00 00 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.662093 48019 task_log.go:122] [ 13832] 7fb968f2eab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.662225 48019 task_log.go:122] [ 13832] 7fb968f2eac0: 2e 2f 31 37 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.662345 48019 task_log.go:122] [ 13832] 7fb968f2ead0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0309 19:13:55.662486 48019 task_log.go:122] [ 13832] 7fb968f2eae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.662613 48019 task_log.go:122] [ 13832] 7fb968f2eaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.662743 48019 task_log.go:122] [ 13832] 7fb968f2eb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.662811 48019 task_log.go:122] [ 13832] 7fb968f2eb10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0309 19:13:55.662955 48019 task_log.go:122] [ 13832] 7fb968f2eb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.663070 48019 task_log.go:122] [ 13832] 7fb968f2eb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.663183 48019 task_log.go:122] [ 13832] 7fb968f2eb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.663312 48019 task_log.go:122] [ 13832] 7fb968f2eb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.663414 48019 task_log.go:122] [ 13832] 7fb968f2eb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.663566 48019 task_log.go:122] [ 13832] 7fb968f2eb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.663708 48019 task_log.go:122] [ 13832] 7fb968f2eb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.663906 48019 task_log.go:122] [ 13832] 7fb968f2eb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.664094 48019 task_log.go:122] [ 13832] 7fb968f2eba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.664158 48019 task_log.go:122] [ 13832] 7fb968f2ebb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.664266 48019 task_log.go:122] [ 13832] 7fb968f2ebc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.664373 48019 task_log.go:122] [ 13832] 7fb968f2ebd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.664444 48019 task_log.go:122] [ 13832] 7fb968f2ebe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.664547 48019 task_log.go:122] [ 13832] 7fb968f2ebf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.664642 48019 task_log.go:122] [ 13832] 7fb968f2ec00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.664704 48019 task_log.go:122] [ 13832] 7fb968f2ec10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.664782 48019 task_log.go:122] [ 13832] 7fb968f2ec20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0309 19:13:55.666864 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:55.667259 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:55.664875 48019 task_log.go:65] [ 13832] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm414408755 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 29334 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32720000-1b33720000 rw-s 00000000 00:05 10 /tmp/syzkaller-shm893348573 2ad2ac314000-2ad2ac315000 r--p 00000000 00:00 0 [vvar] 2ad2ac315000-2ad2ac317000 r-xp 00000000 00:00 0 2ad2ac317000-2ad2ac318000 ---p 00000000 00:00 0 2ad2ac318000-2ad2ac338000 rw-p 00000000 00:00 0 2ad2ac338000-2ad2ac339000 ---p 00000000 00:00 0 2ad2ac339000-2ad2ac359000 rw-p 00000000 00:00 0 7fb96872f000-7fb968f2f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1422b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 284f1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 285cd000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ce7000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2b4de000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 2af7e000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 17359000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 27021000 *pgalloc.MemoryFile 20000000-20001000 r-xs 173f9000 *pgalloc.MemoryFile 20002000-20200000 rwxp 2bc02000 *pgalloc.MemoryFile 1b32720000-1b33720000 rw-s 13150000 *pgalloc.MemoryFile 2ad2ac317000-2ad2ac318000 ---p 294e0000 *pgalloc.MemoryFile 2ad2ac318000-2ad2ac338000 rw-p 294e1000 *pgalloc.MemoryFile 2ad2ac338000-2ad2ac339000 ---p 27000000 *pgalloc.MemoryFile 2ad2ac339000-2ad2ac359000 rw-p 27001000 *pgalloc.MemoryFile 7fb968e00000-7fb968f2f000 rw-p 2b3af000 *pgalloc.MemoryFile D0309 19:13:55.667552 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.667680 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.668129 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:55.667594 48019 task_log.go:67] [ 13832] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name socket:[2995] fd:4 => name socket:[2996] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0309 19:13:55.668506 48019 task_signals.go:446] [ 13832] Notified of signal 11 D0309 19:13:55.668310 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:55.668618 48019 task_block.go:223] [ 13832] Interrupt queued D0309 19:13:55.669049 48019 task_signals.go:220] [ 13832] Signal 11: delivering to handler D0309 19:13:55.671549 48019 task_run.go:309] [ 13832] Unhandled user fault: addr=200000a8 ip=400734 access=rw- err=operation not permitted D0309 19:13:55.671801 48019 task_log.go:81] [ 13832] Registers: D0309 19:13:55.671955 48019 task_log.go:88] [ 13832] Cs = 0000000000000033 D0309 19:13:55.672071 48019 task_log.go:88] [ 13832] Ds = 0000000000000000 D0309 19:13:55.672209 48019 task_log.go:88] [ 13832] Eflags = 0000000000010246 D0309 19:13:55.672271 48019 task_log.go:88] [ 13832] Es = 0000000000000000 D0309 19:13:55.672392 48019 task_log.go:88] [ 13832] Fs = 0000000000000000 D0309 19:13:55.672497 48019 task_log.go:88] [ 13832] Fs_base = 0000000000c69940 D0309 19:13:55.672599 48019 task_log.go:88] [ 13832] Gs = 0000000000000000 D0309 19:13:55.672690 48019 task_log.go:88] [ 13832] Gs_base = 0000000000000000 D0309 19:13:55.672756 48019 task_log.go:88] [ 13832] Orig_rax = ffffffffffffffff D0309 19:13:55.672811 48019 task_log.go:88] [ 13832] R10 = 0000000000730a78 D0309 19:13:55.672917 48019 task_log.go:88] [ 13832] R11 = 0000000000000246 D0309 19:13:55.672992 48019 task_log.go:88] [ 13832] R12 = 000000000072bf00 D0309 19:13:55.673047 48019 task_log.go:88] [ 13832] R13 = 0000000000045790 D0309 19:13:55.673149 48019 task_log.go:88] [ 13832] R14 = 0000000000730a60 D0309 19:13:55.673259 48019 task_log.go:88] [ 13832] R15 = 00007fb968f2e970 D0309 19:13:55.673359 48019 task_log.go:88] [ 13832] R8 = 000000000000001d D0309 19:13:55.673490 48019 task_log.go:88] [ 13832] R9 = 0000000000000023 D0309 19:13:55.673586 48019 task_log.go:88] [ 13832] Rax = 0000000011313131 D0309 19:13:55.673639 48019 task_log.go:88] [ 13832] Rbp = 0000000000730a58 D0309 19:13:55.673757 48019 task_log.go:88] [ 13832] Rbx = 000000000072c900 D0309 19:13:55.673851 48019 task_log.go:88] [ 13832] Rcx = 00000000200000a8 D0309 19:13:55.673955 48019 task_log.go:88] [ 13832] Rdi = 0000000011313131 D0309 19:13:55.674045 48019 task_log.go:88] [ 13832] Rdx = 0000000000000000 D0309 19:13:55.674161 48019 task_log.go:88] [ 13832] Rip = 0000000000400734 D0309 19:13:55.674229 48019 task_log.go:88] [ 13832] Rsi = 0000000000000008 D0309 19:13:55.674371 48019 task_log.go:88] [ 13832] Rsp = 00007fb968f2e830 D0309 19:13:55.674525 48019 task_log.go:88] [ 13832] Ss = 000000000000002b D0309 19:13:55.674616 48019 task_log.go:105] [ 13832] Stack: D0309 19:13:55.674689 48019 task_log.go:122] [ 13832] 7fb968f2e830: 00 00 00 00 00 00 00 00 a8 00 00 20 00 00 00 00 D0309 19:13:55.674763 48019 task_log.go:122] [ 13832] 7fb968f2e840: 1d 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.674874 48019 task_log.go:122] [ 13832] 7fb968f2e850: 00 00 00 00 00 00 00 00 23 00 00 00 00 00 00 00 D0309 19:13:55.674940 48019 task_log.go:122] [ 13832] 7fb968f2e860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0309 19:13:55.675069 48019 task_log.go:122] [ 13832] 7fb968f2e870: ac 52 04 00 00 00 00 00 00 00 00 01 07 00 00 00 D0309 19:13:55.675192 48019 task_log.go:122] [ 13832] 7fb968f2e880: 00 00 00 00 00 00 00 00 80 e9 f2 68 b9 7f 00 00 D0309 19:13:55.675301 48019 task_log.go:122] [ 13832] 7fb968f2e890: 78 e9 f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.675436 48019 task_log.go:122] [ 13832] 7fb968f2e8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0309 19:13:55.675554 48019 task_log.go:122] [ 13832] 7fb968f2e8b0: a8 00 00 20 00 00 00 00 a0 e9 f2 68 b9 7f 00 00 D0309 19:13:55.675660 48019 task_log.go:122] [ 13832] 7fb968f2e8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.675787 48019 task_log.go:122] [ 13832] 7fb968f2e8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0309 19:13:55.675888 48019 task_log.go:122] [ 13832] 7fb968f2e8e0: 00 00 00 00 00 00 00 00 68 04 73 00 00 00 00 00 D0309 19:13:55.675966 48019 task_log.go:122] [ 13832] 7fb968f2e8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0309 19:13:55.676065 48019 task_log.go:122] [ 13832] 7fb968f2e900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0309 19:13:55.676227 48019 task_log.go:122] [ 13832] 7fb968f2e910: 00 00 00 00 00 00 00 00 88 e9 f2 68 b9 7f 00 00 D0309 19:13:55.676303 48019 task_log.go:122] [ 13832] 7fb968f2e920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0309 19:13:55.676395 48019 task_log.go:122] [ 13832] 7fb968f2e930: 80 88 4a 00 00 00 00 00 80 0a 73 00 00 00 00 00 D0309 19:13:55.676461 48019 task_log.go:122] [ 13832] 7fb968f2e940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.676528 48019 task_log.go:122] [ 13832] 7fb968f2e950: 1d 00 00 00 00 00 00 00 23 00 00 00 00 00 00 00 D0309 19:13:55.676595 48019 task_log.go:122] [ 13832] 7fb968f2e960: 00 eb f2 68 b9 7f 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.676741 48019 task_log.go:122] [ 13832] 7fb968f2e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.676846 48019 task_log.go:122] [ 13832] 7fb968f2e980: 00 00 00 00 00 00 00 00 00 87 35 ac d2 2a 00 00 D0309 19:13:55.676937 48019 task_log.go:122] [ 13832] 7fb968f2e990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0309 19:13:55.677092 48019 task_log.go:122] [ 13832] 7fb968f2e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.677189 48019 task_log.go:122] [ 13832] 7fb968f2e9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.677341 48019 task_log.go:122] [ 13832] 7fb968f2e9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.677452 48019 task_log.go:122] [ 13832] 7fb968f2e9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0309 19:13:55.677565 48019 task_log.go:122] [ 13832] 7fb968f2e9e0: 03 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0309 19:13:55.677651 48019 task_log.go:122] [ 13832] 7fb968f2e9f0: 00 02 00 20 00 00 00 00 f8 0f 00 00 00 00 00 00 D0309 19:13:55.677768 48019 task_log.go:122] [ 13832] 7fb968f2ea00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.677882 48019 task_log.go:122] [ 13832] 7fb968f2ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.677943 48019 task_log.go:122] [ 13832] 7fb968f2ea20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.678028 48019 task_log.go:122] [ 13832] 7fb968f2ea30: 07 88 4a 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.678090 48019 task_log.go:122] [ 13832] 7fb968f2ea40: bc ea f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.678190 48019 task_log.go:122] [ 13832] 7fb968f2ea50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.678300 48019 task_log.go:122] [ 13832] 7fb968f2ea60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0309 19:13:55.678415 48019 task_log.go:122] [ 13832] 7fb968f2ea70: 1b 88 4a 00 00 00 00 00 c0 ea f2 68 b9 7f 00 00 D0309 19:13:55.678479 48019 task_log.go:122] [ 13832] 7fb968f2ea80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.678563 48019 task_log.go:122] [ 13832] 7fb968f2ea90: 02 00 00 00 00 00 00 00 e5 06 00 00 00 00 00 01 D0309 19:13:55.678666 48019 task_log.go:122] [ 13832] 7fb968f2eaa0: 00 00 00 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.678783 48019 task_log.go:122] [ 13832] 7fb968f2eab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.678847 48019 task_log.go:122] [ 13832] 7fb968f2eac0: 2e 2f 31 37 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.678913 48019 task_log.go:122] [ 13832] 7fb968f2ead0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0309 19:13:55.679014 48019 task_log.go:122] [ 13832] 7fb968f2eae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.679092 48019 task_log.go:122] [ 13832] 7fb968f2eaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.679168 48019 task_log.go:122] [ 13832] 7fb968f2eb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.679252 48019 task_log.go:122] [ 13832] 7fb968f2eb10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0309 19:13:55.679330 48019 task_log.go:122] [ 13832] 7fb968f2eb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.679480 48019 task_log.go:122] [ 13832] 7fb968f2eb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.679601 48019 task_log.go:122] [ 13832] 7fb968f2eb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.679667 48019 task_log.go:122] [ 13832] 7fb968f2eb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.679775 48019 task_log.go:122] [ 13832] 7fb968f2eb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.679887 48019 task_log.go:122] [ 13832] 7fb968f2eb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.679951 48019 task_log.go:122] [ 13832] 7fb968f2eb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.680055 48019 task_log.go:122] [ 13832] 7fb968f2eb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.680171 48019 task_log.go:122] [ 13832] 7fb968f2eba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.680257 48019 task_log.go:122] [ 13832] 7fb968f2ebb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.680386 48019 task_log.go:122] [ 13832] 7fb968f2ebc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.680460 48019 task_log.go:122] [ 13832] 7fb968f2ebd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.680565 48019 task_log.go:122] [ 13832] 7fb968f2ebe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.680646 48019 task_log.go:122] [ 13832] 7fb968f2ebf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.680804 48019 task_log.go:122] [ 13832] 7fb968f2ec00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.680902 48019 task_log.go:122] [ 13832] 7fb968f2ec10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.680967 48019 task_log.go:122] [ 13832] 7fb968f2ec20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.681055 48019 task_log.go:65] [ 13832] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm414408755 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 29334 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32720000-1b33720000 rw-s 00000000 00:05 10 /tmp/syzkaller-shm893348573 2ad2ac314000-2ad2ac315000 r--p 00000000 00:00 0 [vvar] 2ad2ac315000-2ad2ac317000 r-xp 00000000 00:00 0 2ad2ac317000-2ad2ac318000 ---p 00000000 00:00 0 2ad2ac318000-2ad2ac338000 rw-p 00000000 00:00 0 2ad2ac338000-2ad2ac339000 ---p 00000000 00:00 0 2ad2ac339000-2ad2ac359000 rw-p 00000000 00:00 0 7fb96872f000-7fb968f2f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1422b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 284f1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 285cd000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ce7000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2b4de000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 2af7e000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 17359000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 27021000 *pgalloc.MemoryFile 20000000-20001000 r-xs 173f9000 *pgalloc.MemoryFile 20002000-20200000 rwxp 2bc02000 *pgalloc.MemoryFile 1b32720000-1b33720000 rw-s 13150000 *pgalloc.MemoryFile 2ad2ac317000-2ad2ac318000 ---p 294e0000 *pgalloc.MemoryFile 2ad2ac318000-2ad2ac338000 rw-p 294e1000 *pgalloc.MemoryFile 2ad2ac338000-2ad2ac339000 ---p 27000000 *pgalloc.MemoryFile 2ad2ac339000-2ad2ac359000 rw-p 27001000 *pgalloc.MemoryFile 7fb968e00000-7fb968f2f000 rw-p 2b3af000 *pgalloc.MemoryFile D0309 19:13:55.683331 48019 task_log.go:67] [ 13832] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name socket:[2995] fd:4 => name socket:[2996] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0309 19:13:55.683927 48019 task_signals.go:446] [ 13832] Notified of signal 11 D0309 19:13:55.684080 48019 task_block.go:223] [ 13832] Interrupt queued D0309 19:13:55.684189 48019 task_signals.go:220] [ 13832] Signal 11: delivering to handler D0309 19:13:55.686695 48019 task_run.go:309] [ 13832] Unhandled user fault: addr=200000b0 ip=400663 access=rw- err=operation not permitted D0309 19:13:55.686833 48019 task_log.go:81] [ 13832] Registers: D0309 19:13:55.686950 48019 task_log.go:88] [ 13832] Cs = 0000000000000033 D0309 19:13:55.687066 48019 task_log.go:88] [ 13832] Ds = 0000000000000000 D0309 19:13:55.687176 48019 task_log.go:88] [ 13832] Eflags = 0000000000010246 D0309 19:13:55.687236 48019 task_log.go:88] [ 13832] Es = 0000000000000000 I0309 19:13:55.687139 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:55.687341 48019 task_log.go:88] [ 13832] Fs = 0000000000000000 D0309 19:13:55.687568 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:55.687526 48019 task_log.go:88] [ 13832] Fs_base = 0000000000c69940 D0309 19:13:55.687815 48019 task_log.go:88] [ 13832] Gs = 0000000000000000 D0309 19:13:55.687801 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.687832 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.687877 48019 task_log.go:88] [ 13832] Gs_base = 0000000000000000 D0309 19:13:55.688272 48019 task_log.go:88] [ 13832] Orig_rax = ffffffffffffffff D0309 19:13:55.688424 48019 task_log.go:88] [ 13832] R10 = 0000000000730aa0 D0309 19:13:55.688449 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:55.688579 48019 task_log.go:88] [ 13832] R11 = 0000000000000246 D0309 19:13:55.688716 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:55.688777 48019 task_log.go:88] [ 13832] R12 = 000000000072bf00 D0309 19:13:55.689004 48019 task_log.go:88] [ 13832] R13 = 0000000000045790 D0309 19:13:55.689151 48019 task_log.go:88] [ 13832] R14 = 0000000000730a88 D0309 19:13:55.689232 48019 task_log.go:88] [ 13832] R15 = 00007fb968f2e970 D0309 19:13:55.689330 48019 task_log.go:88] [ 13832] R8 = 0000000000000000 D0309 19:13:55.689428 48019 task_log.go:88] [ 13832] R9 = 0000000000000000 D0309 19:13:55.689493 48019 task_log.go:88] [ 13832] Rax = 0000000000000000 D0309 19:13:55.689597 48019 task_log.go:88] [ 13832] Rbp = 0000000000730a80 D0309 19:13:55.689656 48019 task_log.go:88] [ 13832] Rbx = 000000000072c900 D0309 19:13:55.689760 48019 task_log.go:88] [ 13832] Rcx = 00000000200000b0 D0309 19:13:55.689850 48019 task_log.go:88] [ 13832] Rdi = 0000000000000000 D0309 19:13:55.689956 48019 task_log.go:88] [ 13832] Rdx = 0000000000000000 D0309 19:13:55.690009 48019 task_log.go:88] [ 13832] Rip = 0000000000400663 D0309 19:13:55.690068 48019 task_log.go:88] [ 13832] Rsi = 0000000000000004 D0309 19:13:55.690173 48019 task_log.go:88] [ 13832] Rsp = 00007fb968f2e830 D0309 19:13:55.690269 48019 task_log.go:88] [ 13832] Ss = 000000000000002b D0309 19:13:55.690396 48019 task_log.go:105] [ 13832] Stack: D0309 19:13:55.690530 48019 task_log.go:122] [ 13832] 7fb968f2e830: 00 00 00 00 00 00 00 00 b0 00 00 20 00 00 00 00 D0309 19:13:55.690655 48019 task_log.go:122] [ 13832] 7fb968f2e840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0309 19:13:55.690783 48019 task_log.go:122] [ 13832] 7fb968f2e850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.690899 48019 task_log.go:122] [ 13832] 7fb968f2e860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0309 19:13:55.690943 48019 task_block.go:223] [ 13814] Interrupt queued D0309 19:13:55.691023 48019 task_log.go:122] [ 13832] 7fb968f2e870: ac 52 04 00 00 00 00 00 00 00 00 01 07 00 00 00 D0309 19:13:55.691142 48019 task_signals.go:457] [ 13814] No task notified of signal 9 D0309 19:13:55.691197 48019 task_log.go:122] [ 13832] 7fb968f2e880: 00 00 00 00 00 00 00 00 80 e9 f2 68 b9 7f 00 00 D0309 19:13:55.691056 48019 task_block.go:223] [ 13814] Interrupt queued D0309 19:13:55.691425 48019 task_log.go:122] [ 13832] 7fb968f2e890: 78 e9 f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.691319 48019 task_stop.go:137] [ 13811] Leaving internal stop &kernel.ptraceStop{frozen:false, listen:false} D0309 19:13:55.691731 48019 task_signals.go:189] [ 13814] Signal 9: terminating thread group D0309 19:13:55.691595 48019 task_log.go:122] [ 13832] 7fb968f2e8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0309 19:13:55.691821 48019 task_block.go:223] [ 13811] Interrupt queued I0309 19:13:55.692048 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13814, TID: 13814, fault addr: 0x0 D0309 19:13:55.692156 48019 task_log.go:122] [ 13832] 7fb968f2e8b0: b0 00 00 20 00 00 00 00 a0 e9 f2 68 b9 7f 00 00 D0309 19:13:55.692391 48019 task_block.go:223] [ 13813] Interrupt queued D0309 19:13:55.692530 48019 task_log.go:122] [ 13832] 7fb968f2e8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.692628 48019 task_signals.go:457] [ 13811] No task notified of signal 9 D0309 19:13:55.692715 48019 task_log.go:122] [ 13832] 7fb968f2e8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0309 19:13:55.692472 48019 task_block.go:223] [ 13813] Interrupt queued D0309 19:13:55.692889 48019 task_log.go:122] [ 13832] 7fb968f2e8e0: 00 00 00 00 00 00 00 00 68 04 73 00 00 00 00 00 D0309 19:13:55.692876 48019 task_exit.go:221] [ 13814] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:55.693058 48019 task_log.go:122] [ 13832] 7fb968f2e8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0309 19:13:55.693130 48019 task_signals.go:189] [ 13813] Signal 9: terminating thread group D0309 19:13:55.693297 48019 task_log.go:122] [ 13832] 7fb968f2e900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0309 19:13:55.693531 48019 task_log.go:122] [ 13832] 7fb968f2e910: 00 00 00 00 00 00 00 00 88 e9 f2 68 b9 7f 00 00 D0309 19:13:55.693621 48019 task_log.go:122] [ 13832] 7fb968f2e920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 I0309 19:13:55.693496 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13811, TID: 13813, fault addr: 0x0 D0309 19:13:55.693726 48019 task_log.go:122] [ 13832] 7fb968f2e930: 80 88 4a 00 00 00 00 00 a8 0a 73 00 00 00 00 00 D0309 19:13:55.693687 48019 task_signals.go:773] [ 13811] Signal 19: not stopping thread group: lost to racing group exit D0309 19:13:55.693868 48019 task_log.go:122] [ 13832] 7fb968f2e940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.694016 48019 task_signals.go:189] [ 13811] Signal 9: terminating thread group D0309 19:13:55.694089 48019 task_log.go:122] [ 13832] 7fb968f2e950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.694142 48019 task_block.go:225] [ 13811] Dropping duplicate interrupt D0309 19:13:55.694319 48019 task_log.go:122] [ 13832] 7fb968f2e960: 00 eb f2 68 b9 7f 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.694478 48019 task_block.go:223] [ 13813] Interrupt queued D0309 19:13:55.694548 48019 task_log.go:122] [ 13832] 7fb968f2e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.694643 48019 task_signals.go:434] [ 13811] Discarding duplicate signal 9 D0309 19:13:55.694818 48019 task_log.go:122] [ 13832] 7fb968f2e980: 00 00 00 00 00 00 00 00 00 87 35 ac d2 2a 00 00 D0309 19:13:55.695122 48019 task_log.go:122] [ 13832] 7fb968f2e990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0309 19:13:55.695219 48019 task_log.go:122] [ 13832] 7fb968f2e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.695381 48019 task_log.go:122] [ 13832] 7fb968f2e9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0309 19:13:55.695453 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13811, TID: 13811, fault addr: 0x0 D0309 19:13:55.695607 48019 task_log.go:122] [ 13832] 7fb968f2e9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.695575 48019 task_exit.go:221] [ 13814] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:55.695964 48019 task_log.go:122] [ 13832] 7fb968f2e9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0309 19:13:55.696265 48019 task_log.go:122] [ 13832] 7fb968f2e9e0: 03 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0309 19:13:55.696212 48019 task_exit.go:221] [ 13813] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:55.696424 48019 task_log.go:122] [ 13832] 7fb968f2e9f0: 00 02 00 20 00 00 00 00 f8 0f 00 00 00 00 00 00 D0309 19:13:55.696580 48019 task_block.go:223] [ 13813] Interrupt queued D0309 19:13:55.696663 48019 task_log.go:122] [ 13832] 7fb968f2ea00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.696849 48019 task_log.go:122] [ 13832] 7fb968f2ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.696931 48019 task_log.go:122] [ 13832] 7fb968f2ea20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.697012 48019 task_log.go:122] [ 13832] 7fb968f2ea30: 07 88 4a 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.697047 48019 task_exit.go:221] [ 13811] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:55.697139 48019 task_log.go:122] [ 13832] 7fb968f2ea40: bc ea f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.697251 48019 task_block.go:223] [ 13811] Interrupt queued D0309 19:13:55.697264 48019 task_log.go:122] [ 13832] 7fb968f2ea50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.697569 48019 task_log.go:122] [ 13832] 7fb968f2ea60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0309 19:13:55.697661 48019 task_signals.go:419] [ 111] Discarding ignored signal 17 D0309 19:13:55.697701 48019 task_log.go:122] [ 13832] 7fb968f2ea70: 1b 88 4a 00 00 00 00 00 c0 ea f2 68 b9 7f 00 00 D0309 19:13:55.697982 48019 task_exit.go:221] [ 13813] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:55.698071 48019 task_log.go:122] [ 13832] 7fb968f2ea80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.698193 48019 task_exit.go:221] [ 13813] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:55.698245 48019 task_log.go:122] [ 13832] 7fb968f2ea90: 02 00 00 00 00 00 00 00 e5 06 00 00 00 00 00 01 D0309 19:13:55.698556 48019 task_log.go:122] [ 13832] 7fb968f2eaa0: 00 00 00 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.698705 48019 task_log.go:122] [ 13832] 7fb968f2eab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.698834 48019 task_log.go:122] [ 13832] 7fb968f2eac0: 2e 2f 31 37 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.698909 48019 task_log.go:122] [ 13832] 7fb968f2ead0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0309 19:13:55.699006 48019 task_log.go:122] [ 13832] 7fb968f2eae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.699161 48019 task_log.go:122] [ 13832] 7fb968f2eaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.699316 48019 task_log.go:122] [ 13832] 7fb968f2eb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.699449 48019 task_log.go:122] [ 13832] 7fb968f2eb10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0309 19:13:55.699538 48019 task_exit.go:221] [ 13811] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:55.699629 48019 task_log.go:122] [ 13832] 7fb968f2eb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.699863 48019 task_log.go:122] [ 13832] 7fb968f2eb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.699798 48019 task_signals.go:419] [ 111] Discarding ignored signal 17 D0309 19:13:55.700079 48019 task_log.go:122] [ 13832] 7fb968f2eb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.700245 48019 task_log.go:122] [ 13832] 7fb968f2eb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.700357 48019 task_log.go:122] [ 13832] 7fb968f2eb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.700540 48019 task_log.go:122] [ 13832] 7fb968f2eb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.700719 48019 task_log.go:122] [ 13832] 7fb968f2eb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.700840 48019 task_log.go:122] [ 13832] 7fb968f2eb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.700947 48019 task_log.go:122] [ 13832] 7fb968f2eba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.701117 48019 task_log.go:122] [ 13832] 7fb968f2ebb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.701223 48019 task_log.go:122] [ 13832] 7fb968f2ebc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.701416 48019 task_log.go:122] [ 13832] 7fb968f2ebd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.701519 48019 task_log.go:122] [ 13832] 7fb968f2ebe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.701737 48019 task_log.go:122] [ 13832] 7fb968f2ebf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.701946 48019 task_log.go:122] [ 13832] 7fb968f2ec00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.702116 48019 task_log.go:122] [ 13832] 7fb968f2ec10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.702288 48019 task_log.go:122] [ 13832] 7fb968f2ec20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.702803 48019 task_exit.go:221] [ 13811] Transitioning from exit state TaskExitZombie to TaskExitDead 19:13:55 executing program 3: 19:13:55 executing program 1: D0309 19:13:55.702394 48019 task_log.go:65] [ 13832] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm414408755 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 29334 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32720000-1b33720000 rw-s 00000000 00:05 10 /tmp/syzkaller-shm893348573 2ad2ac314000-2ad2ac315000 r--p 00000000 00:00 0 [vvar] 2ad2ac315000-2ad2ac317000 r-xp 00000000 00:00 0 2ad2ac317000-2ad2ac318000 ---p 00000000 00:00 0 2ad2ac318000-2ad2ac338000 rw-p 00000000 00:00 0 2ad2ac338000-2ad2ac339000 ---p 00000000 00:00 0 2ad2ac339000-2ad2ac359000 rw-p 00000000 00:00 0 7fb96872f000-7fb968f2f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1422b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 284f1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 285cd000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ce7000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2b4de000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 2af7e000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 17359000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 27021000 *pgalloc.MemoryFile 20000000-20001000 r-xs 173f9000 *pgalloc.MemoryFile 20002000-20200000 rwxp 2bc02000 *pgalloc.MemoryFile 1b32720000-1b33720000 rw-s 13150000 *pgalloc.MemoryFile 2ad2ac317000-2ad2ac318000 ---p 294e0000 *pgalloc.MemoryFile 2ad2ac318000-2ad2ac338000 rw-p 294e1000 *pgalloc.MemoryFile 2ad2ac338000-2ad2ac339000 ---p 27000000 *pgalloc.MemoryFile 2ad2ac339000-2ad2ac359000 rw-p 27001000 *pgalloc.MemoryFile 7fb968e00000-7fb968f2f000 rw-p 2b3af000 *pgalloc.MemoryFile 19:13:55 executing program 0: D0309 19:13:55.706529 48019 task_log.go:67] [ 13832] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name socket:[2995] fd:4 => name socket:[2996] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0309 19:13:55.707448 48019 task_signals.go:446] [ 13832] Notified of signal 11 D0309 19:13:55.707574 48019 task_block.go:223] [ 13832] Interrupt queued D0309 19:13:55.707651 48019 task_signals.go:220] [ 13832] Signal 11: delivering to handler D0309 19:13:55.711798 48019 task_run.go:309] [ 13832] Unhandled user fault: addr=200000b4 ip=400663 access=rw- err=operation not permitted D0309 19:13:55.712034 48019 task_log.go:81] [ 13832] Registers: D0309 19:13:55.712179 48019 task_log.go:88] [ 13832] Cs = 0000000000000033 D0309 19:13:55.712245 48019 task_log.go:88] [ 13832] Ds = 0000000000000000 D0309 19:13:55.712303 48019 task_log.go:88] [ 13832] Eflags = 0000000000010246 D0309 19:13:55.712415 48019 task_log.go:88] [ 13832] Es = 0000000000000000 D0309 19:13:55.712473 48019 task_log.go:88] [ 13832] Fs = 0000000000000000 D0309 19:13:55.712529 48019 task_log.go:88] [ 13832] Fs_base = 0000000000c69940 D0309 19:13:55.712677 48019 task_log.go:88] [ 13832] Gs = 0000000000000000 D0309 19:13:55.712737 48019 task_log.go:88] [ 13832] Gs_base = 0000000000000000 D0309 19:13:55.712925 48019 task_log.go:88] [ 13832] Orig_rax = ffffffffffffffff D0309 19:13:55.713027 48019 task_log.go:88] [ 13832] R10 = 0000000000730ac8 D0309 19:13:55.713259 48019 task_log.go:88] [ 13832] R11 = 0000000000000246 D0309 19:13:55.713381 48019 task_log.go:88] [ 13832] R12 = 000000000072bf00 D0309 19:13:55.713443 48019 task_log.go:88] [ 13832] R13 = 0000000000045790 D0309 19:13:55.713585 48019 task_log.go:88] [ 13832] R14 = 0000000000730ab0 D0309 19:13:55.713691 48019 task_log.go:88] [ 13832] R15 = 00007fb968f2e970 D0309 19:13:55.713796 48019 task_log.go:88] [ 13832] R8 = 0000000000000000 D0309 19:13:55.713860 48019 task_log.go:88] [ 13832] R9 = 0000000000000000 D0309 19:13:55.713925 48019 task_log.go:88] [ 13832] Rax = 0000000000000000 D0309 19:13:55.713993 48019 task_log.go:88] [ 13832] Rbp = 0000000000730aa8 D0309 19:13:55.714115 48019 task_log.go:88] [ 13832] Rbx = 000000000072c900 D0309 19:13:55.714185 48019 task_log.go:88] [ 13832] Rcx = 00000000200000b4 D0309 19:13:55.714330 48019 task_log.go:88] [ 13832] Rdi = 0000000000000000 D0309 19:13:55.714478 48019 task_log.go:88] [ 13832] Rdx = 0000000000000000 D0309 19:13:55.714583 48019 task_log.go:88] [ 13832] Rip = 0000000000400663 D0309 19:13:55.714727 48019 task_log.go:88] [ 13832] Rsi = 0000000000000004 D0309 19:13:55.714821 48019 task_log.go:88] [ 13832] Rsp = 00007fb968f2e830 D0309 19:13:55.714918 48019 task_log.go:88] [ 13832] Ss = 000000000000002b D0309 19:13:55.715025 48019 task_log.go:105] [ 13832] Stack: D0309 19:13:55.715099 48019 task_log.go:122] [ 13832] 7fb968f2e830: 00 00 00 00 00 00 00 00 b4 00 00 20 00 00 00 00 D0309 19:13:55.715221 48019 task_log.go:122] [ 13832] 7fb968f2e840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0309 19:13:55.715326 48019 task_log.go:122] [ 13832] 7fb968f2e850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.715418 48019 task_log.go:122] [ 13832] 7fb968f2e860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0309 19:13:55.715555 48019 task_log.go:122] [ 13832] 7fb968f2e870: ac 52 04 00 00 00 00 00 00 00 00 01 07 00 00 00 D0309 19:13:55.715670 48019 task_log.go:122] [ 13832] 7fb968f2e880: 00 00 00 00 00 00 00 00 80 e9 f2 68 b9 7f 00 00 D0309 19:13:55.715745 48019 task_log.go:122] [ 13832] 7fb968f2e890: 78 e9 f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.715990 48019 task_log.go:122] [ 13832] 7fb968f2e8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0309 19:13:55.716084 48019 task_log.go:122] [ 13832] 7fb968f2e8b0: b4 00 00 20 00 00 00 00 a0 e9 f2 68 b9 7f 00 00 D0309 19:13:55.716155 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:55.716219 48019 task_log.go:122] [ 13832] 7fb968f2e8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.716525 48019 task_log.go:122] [ 13832] 7fb968f2e8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0309 19:13:55.716622 48019 task_log.go:122] [ 13832] 7fb968f2e8e0: 00 00 00 00 00 00 00 00 68 04 73 00 00 00 00 00 D0309 19:13:55.716719 48019 task_log.go:122] [ 13832] 7fb968f2e8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0309 19:13:55.716811 48019 task_log.go:122] [ 13832] 7fb968f2e900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0309 19:13:55.716974 48019 task_log.go:122] [ 13832] 7fb968f2e910: 00 00 00 00 00 00 00 00 88 e9 f2 68 b9 7f 00 00 D0309 19:13:55.717029 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:55.717139 48019 task_log.go:122] [ 13832] 7fb968f2e920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0309 19:13:55.717311 48019 task_log.go:122] [ 13832] 7fb968f2e930: 80 88 4a 00 00 00 00 00 d0 0a 73 00 00 00 00 00 D0309 19:13:55.717285 48019 task_block.go:223] [ 13840] Interrupt queued D0309 19:13:55.717353 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0309 19:13:55.717463 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:55.717502 48019 task_log.go:122] [ 13832] 7fb968f2e940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.717874 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:55.717840 48019 task_log.go:122] [ 13832] 7fb968f2e950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.718168 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:55.718141 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.718271 48019 task_block.go:223] [ 13841] Interrupt queued D0309 19:13:55.718258 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.718363 48019 task_log.go:122] [ 13832] 7fb968f2e960: 00 eb f2 68 b9 7f 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.718882 48019 task_log.go:122] [ 13832] 7fb968f2e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.718921 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:55.719271 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:55.719012 48019 task_log.go:122] [ 13832] 7fb968f2e980: 00 00 00 00 00 00 00 00 00 87 35 ac d2 2a 00 00 D0309 19:13:55.719700 48019 task_log.go:122] [ 13832] 7fb968f2e990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0309 19:13:55.719931 48019 task_log.go:122] [ 13832] 7fb968f2e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.720041 48019 task_log.go:122] [ 13832] 7fb968f2e9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.720210 48019 task_log.go:122] [ 13832] 7fb968f2e9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.720467 48019 task_log.go:122] [ 13832] 7fb968f2e9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0309 19:13:55.720636 48019 task_log.go:122] [ 13832] 7fb968f2e9e0: 03 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0309 19:13:55.720792 48019 task_log.go:122] [ 13832] 7fb968f2e9f0: 00 02 00 20 00 00 00 00 f8 0f 00 00 00 00 00 00 D0309 19:13:55.721054 48019 task_log.go:122] [ 13832] 7fb968f2ea00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.721134 48019 task_log.go:122] [ 13832] 7fb968f2ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.721218 48019 task_log.go:122] [ 13832] 7fb968f2ea20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.721343 48019 task_log.go:122] [ 13832] 7fb968f2ea30: 07 88 4a 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.721461 48019 task_log.go:122] [ 13832] 7fb968f2ea40: bc ea f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.721554 48019 task_log.go:122] [ 13832] 7fb968f2ea50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.721756 48019 task_log.go:122] [ 13832] 7fb968f2ea60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0309 19:13:55.721895 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:55.721919 48019 task_log.go:122] [ 13832] 7fb968f2ea70: 1b 88 4a 00 00 00 00 00 c0 ea f2 68 b9 7f 00 00 D0309 19:13:55.722299 48019 task_log.go:122] [ 13832] 7fb968f2ea80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.722458 48019 task_log.go:122] [ 13832] 7fb968f2ea90: 02 00 00 00 00 00 00 00 e5 06 00 00 00 00 00 01 D0309 19:13:55.722529 48019 task_log.go:122] [ 13832] 7fb968f2eaa0: 00 00 00 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.722597 48019 task_log.go:122] [ 13832] 7fb968f2eab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.722574 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:55.722692 48019 task_log.go:122] [ 13832] 7fb968f2eac0: 2e 2f 31 37 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.722875 48019 task_log.go:122] [ 13832] 7fb968f2ead0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0309 19:13:55.722900 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:55.722949 48019 task_log.go:122] [ 13832] 7fb968f2eae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.723203 48019 task_log.go:122] [ 13832] 7fb968f2eaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.723297 48019 task_log.go:122] [ 13832] 7fb968f2eb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.723483 48019 task_log.go:122] [ 13832] 7fb968f2eb10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0309 19:13:55.723643 48019 task_log.go:122] [ 13832] 7fb968f2eb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.723699 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:55.723742 48019 task_log.go:122] [ 13832] 7fb968f2eb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.724103 48019 task_log.go:122] [ 13832] 7fb968f2eb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.724322 48019 task_log.go:122] [ 13832] 7fb968f2eb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.724466 48019 task_log.go:122] [ 13832] 7fb968f2eb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.724619 48019 task_log.go:122] [ 13832] 7fb968f2eb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.724831 48019 task_log.go:122] [ 13832] 7fb968f2eb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.724943 48019 task_log.go:122] [ 13832] 7fb968f2eb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.725054 48019 task_log.go:122] [ 13832] 7fb968f2eba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.725222 48019 task_log.go:122] [ 13832] 7fb968f2ebb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.725218 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:55.725484 48019 task_log.go:122] [ 13832] 7fb968f2ebc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.725672 48019 task_log.go:122] [ 13832] 7fb968f2ebd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.725865 48019 task_log.go:122] [ 13832] 7fb968f2ebe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.725978 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:55.726041 48019 task_log.go:122] [ 13832] 7fb968f2ebf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.726328 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:55.726463 48019 task_log.go:122] [ 13832] 7fb968f2ec00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.726748 48019 task_log.go:122] [ 13832] 7fb968f2ec10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.726976 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:55.726963 48019 task_log.go:122] [ 13832] 7fb968f2ec20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0309 19:13:55.727608 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:55.728056 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:55.728346 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.728378 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.728851 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:55.729058 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:55.727364 48019 task_log.go:65] [ 13832] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm414408755 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 29334 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32720000-1b33720000 rw-s 00000000 00:05 10 /tmp/syzkaller-shm893348573 2ad2ac314000-2ad2ac315000 r--p 00000000 00:00 0 [vvar] 2ad2ac315000-2ad2ac317000 r-xp 00000000 00:00 0 2ad2ac317000-2ad2ac318000 ---p 00000000 00:00 0 2ad2ac318000-2ad2ac338000 rw-p 00000000 00:00 0 2ad2ac338000-2ad2ac339000 ---p 00000000 00:00 0 2ad2ac339000-2ad2ac359000 rw-p 00000000 00:00 0 7fb96872f000-7fb968f2f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1422b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 284f1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 285cd000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ce7000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2b4de000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 2af7e000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 17359000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 27021000 *pgalloc.MemoryFile 20000000-20001000 r-xs 173f9000 *pgalloc.MemoryFile 20002000-20200000 rwxp 2bc02000 *pgalloc.MemoryFile 1b32720000-1b33720000 rw-s 13150000 *pgalloc.MemoryFile 2ad2ac317000-2ad2ac318000 ---p 294e0000 *pgalloc.MemoryFile 2ad2ac318000-2ad2ac338000 rw-p 294e1000 *pgalloc.MemoryFile 2ad2ac338000-2ad2ac339000 ---p 27000000 *pgalloc.MemoryFile 2ad2ac339000-2ad2ac359000 rw-p 27001000 *pgalloc.MemoryFile 7fb968e00000-7fb968f2f000 rw-p 2b3af000 *pgalloc.MemoryFile D0309 19:13:55.729865 48019 task_log.go:67] [ 13832] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name socket:[2995] fd:4 => name socket:[2996] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0309 19:13:55.730691 48019 task_signals.go:446] [ 13832] Notified of signal 11 D0309 19:13:55.730857 48019 task_block.go:223] [ 13832] Interrupt queued D0309 19:13:55.730972 48019 task_signals.go:220] [ 13832] Signal 11: delivering to handler D0309 19:13:55.732242 48019 task_run.go:309] [ 13832] Unhandled user fault: addr=200000b8 ip=4006e5 access=rw- err=operation not permitted D0309 19:13:55.732477 48019 task_log.go:81] [ 13832] Registers: D0309 19:13:55.732703 48019 task_log.go:88] [ 13832] Cs = 0000000000000033 D0309 19:13:55.732865 48019 task_log.go:88] [ 13832] Ds = 0000000000000000 D0309 19:13:55.733035 48019 task_log.go:88] [ 13832] Eflags = 0000000000010246 D0309 19:13:55.733216 48019 task_log.go:88] [ 13832] Es = 0000000000000000 D0309 19:13:55.733304 48019 task_log.go:88] [ 13832] Fs = 0000000000000000 D0309 19:13:55.733386 48019 task_log.go:88] [ 13832] Fs_base = 0000000000c69940 D0309 19:13:55.733521 48019 task_log.go:88] [ 13832] Gs = 0000000000000000 D0309 19:13:55.733633 48019 task_log.go:88] [ 13832] Gs_base = 0000000000000000 D0309 19:13:55.733766 48019 task_log.go:88] [ 13832] Orig_rax = ffffffffffffffff D0309 19:13:55.733857 48019 task_log.go:88] [ 13832] R10 = 0000000000730af0 D0309 19:13:55.733936 48019 task_log.go:88] [ 13832] R11 = 0000000000000246 D0309 19:13:55.734044 48019 task_log.go:88] [ 13832] R12 = 000000000072bf00 D0309 19:13:55.734101 48019 task_log.go:88] [ 13832] R13 = 0000000000045790 D0309 19:13:55.734161 48019 task_log.go:88] [ 13832] R14 = 0000000000730ad8 D0309 19:13:55.734270 48019 task_log.go:88] [ 13832] R15 = 00007fb968f2e970 D0309 19:13:55.734329 48019 task_log.go:88] [ 13832] R8 = 0000000000000000 D0309 19:13:55.734445 48019 task_log.go:88] [ 13832] R9 = 0000000000000000 D0309 19:13:55.734543 48019 task_log.go:88] [ 13832] Rax = 0000000000000000 D0309 19:13:55.734689 48019 task_log.go:88] [ 13832] Rbp = 0000000000730ad0 D0309 19:13:55.734744 48019 task_log.go:88] [ 13832] Rbx = 000000000072c900 D0309 19:13:55.734875 48019 task_log.go:88] [ 13832] Rcx = 0000000000000000 D0309 19:13:55.735001 48019 task_log.go:88] [ 13832] Rdi = 0000000000000000 D0309 19:13:55.735189 48019 task_log.go:88] [ 13832] Rdx = 0000000000000000 D0309 19:13:55.735352 48019 task_log.go:88] [ 13832] Rip = 00000000004006e5 D0309 19:13:55.735469 48019 task_log.go:88] [ 13832] Rsi = 00000000200000b8 D0309 19:13:55.735584 48019 task_log.go:88] [ 13832] Rsp = 00007fb968f2e830 D0309 19:13:55.735690 48019 task_log.go:88] [ 13832] Ss = 000000000000002b D0309 19:13:55.735818 48019 task_log.go:105] [ 13832] Stack: D0309 19:13:55.735992 48019 task_log.go:122] [ 13832] 7fb968f2e830: 00 00 00 00 00 00 00 00 b8 00 00 20 00 00 00 00 D0309 19:13:55.736107 48019 task_log.go:122] [ 13832] 7fb968f2e840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.736219 48019 task_log.go:122] [ 13832] 7fb968f2e850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.736311 48019 task_log.go:122] [ 13832] 7fb968f2e860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0309 19:13:55.736463 48019 task_log.go:122] [ 13832] 7fb968f2e870: ac 52 04 00 00 00 00 00 00 00 00 01 07 00 00 00 D0309 19:13:55.736594 48019 task_log.go:122] [ 13832] 7fb968f2e880: 00 00 00 00 00 00 00 00 80 e9 f2 68 b9 7f 00 00 D0309 19:13:55.736675 48019 task_log.go:122] [ 13832] 7fb968f2e890: 78 e9 f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.736813 48019 task_log.go:122] [ 13832] 7fb968f2e8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0309 19:13:55.736875 48019 task_log.go:122] [ 13832] 7fb968f2e8b0: b8 00 00 20 00 00 00 00 a0 e9 f2 68 b9 7f 00 00 D0309 19:13:55.737005 48019 task_log.go:122] [ 13832] 7fb968f2e8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.737118 48019 task_log.go:122] [ 13832] 7fb968f2e8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0309 19:13:55.737246 48019 task_log.go:122] [ 13832] 7fb968f2e8e0: 00 00 00 00 00 00 00 00 68 04 73 00 00 00 00 00 D0309 19:13:55.737355 48019 task_log.go:122] [ 13832] 7fb968f2e8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0309 19:13:55.737463 48019 task_log.go:122] [ 13832] 7fb968f2e900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0309 19:13:55.737567 48019 task_log.go:122] [ 13832] 7fb968f2e910: 00 00 00 00 00 00 00 00 88 e9 f2 68 b9 7f 00 00 D0309 19:13:55.737631 48019 task_log.go:122] [ 13832] 7fb968f2e920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0309 19:13:55.737696 48019 task_log.go:122] [ 13832] 7fb968f2e930: 80 88 4a 00 00 00 00 00 f8 0a 73 00 00 00 00 00 D0309 19:13:55.737837 48019 task_log.go:122] [ 13832] 7fb968f2e940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.737897 48019 task_log.go:122] [ 13832] 7fb968f2e950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.737964 48019 task_log.go:122] [ 13832] 7fb968f2e960: 00 eb f2 68 b9 7f 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.738062 48019 task_log.go:122] [ 13832] 7fb968f2e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.738188 48019 task_log.go:122] [ 13832] 7fb968f2e980: 00 00 00 00 00 00 00 00 00 87 35 ac d2 2a 00 00 D0309 19:13:55.738279 48019 task_log.go:122] [ 13832] 7fb968f2e990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0309 19:13:55.738380 48019 task_log.go:122] [ 13832] 7fb968f2e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.738438 48019 task_log.go:122] [ 13832] 7fb968f2e9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.738571 48019 task_log.go:122] [ 13832] 7fb968f2e9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.738642 48019 task_log.go:122] [ 13832] 7fb968f2e9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0309 19:13:55.738758 48019 task_log.go:122] [ 13832] 7fb968f2e9e0: 03 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0309 19:13:55.738939 48019 task_log.go:122] [ 13832] 7fb968f2e9f0: 00 02 00 20 00 00 00 00 f8 0f 00 00 00 00 00 00 D0309 19:13:55.739000 48019 task_log.go:122] [ 13832] 7fb968f2ea00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0309 19:13:55.739144 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:55.739100 48019 task_log.go:122] [ 13832] 7fb968f2ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.739499 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:55.739578 48019 task_log.go:122] [ 13832] 7fb968f2ea20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.739763 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.739877 48019 task_log.go:122] [ 13832] 7fb968f2ea30: 07 88 4a 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.739828 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.740258 48019 task_log.go:122] [ 13832] 7fb968f2ea40: bc ea f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.740430 48019 task_log.go:122] [ 13832] 7fb968f2ea50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.740554 48019 task_log.go:122] [ 13832] 7fb968f2ea60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0309 19:13:55.740678 48019 task_log.go:122] [ 13832] 7fb968f2ea70: 1b 88 4a 00 00 00 00 00 c0 ea f2 68 b9 7f 00 00 D0309 19:13:55.740525 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:55.740829 48019 task_log.go:122] [ 13832] 7fb968f2ea80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.741095 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:55.740861 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:55.741205 48019 task_log.go:122] [ 13832] 7fb968f2ea90: 02 00 00 00 00 00 00 00 e5 06 00 00 00 00 00 01 D0309 19:13:55.741435 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:55.741495 48019 task_log.go:122] [ 13832] 7fb968f2eaa0: 00 00 00 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.741616 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.741675 48019 task_log.go:122] [ 13832] 7fb968f2eab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.742023 48019 task_log.go:122] [ 13832] 7fb968f2eac0: 2e 2f 31 37 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.742111 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:55.742112 48019 task_log.go:122] [ 13832] 7fb968f2ead0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0309 19:13:55.742326 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.742500 48019 task_log.go:122] [ 13832] 7fb968f2eae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.742233 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:55.742702 48019 task_log.go:122] [ 13832] 7fb968f2eaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.742845 48019 task_log.go:122] [ 13832] 7fb968f2eb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.742924 48019 task_log.go:122] [ 13832] 7fb968f2eb10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0309 19:13:55.742985 48019 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0309 19:13:55.743044 48019 task_log.go:122] [ 13832] 7fb968f2eb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.743175 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler D0309 19:13:55.743358 48019 task_log.go:122] [ 13832] 7fb968f2eb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.743703 48019 task_log.go:122] [ 13832] 7fb968f2eb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.743864 48019 task_log.go:122] [ 13832] 7fb968f2eb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.744022 48019 task_log.go:122] [ 13832] 7fb968f2eb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.744178 48019 task_log.go:122] [ 13832] 7fb968f2eb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.744302 48019 task_log.go:122] [ 13832] 7fb968f2eb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.744420 48019 task_log.go:122] [ 13832] 7fb968f2eb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.744538 48019 task_log.go:122] [ 13832] 7fb968f2eba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.744680 48019 task_log.go:122] [ 13832] 7fb968f2ebb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.744815 48019 task_log.go:122] [ 13832] 7fb968f2ebc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.744889 48019 task_log.go:122] [ 13832] 7fb968f2ebd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.744966 48019 task_log.go:122] [ 13832] 7fb968f2ebe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.745112 48019 task_log.go:122] [ 13832] 7fb968f2ebf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.745234 48019 task_log.go:122] [ 13832] 7fb968f2ec00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.745343 48019 task_log.go:122] [ 13832] 7fb968f2ec10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.745414 48019 task_log.go:122] [ 13832] 7fb968f2ec20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.745483 48019 task_log.go:65] [ 13832] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm414408755 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 29334 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32720000-1b33720000 rw-s 00000000 00:05 10 /tmp/syzkaller-shm893348573 2ad2ac314000-2ad2ac315000 r--p 00000000 00:00 0 [vvar] 2ad2ac315000-2ad2ac317000 r-xp 00000000 00:00 0 2ad2ac317000-2ad2ac318000 ---p 00000000 00:00 0 2ad2ac318000-2ad2ac338000 rw-p 00000000 00:00 0 2ad2ac338000-2ad2ac339000 ---p 00000000 00:00 0 2ad2ac339000-2ad2ac359000 rw-p 00000000 00:00 0 7fb96872f000-7fb968f2f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1422b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 284f1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 285cd000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ce7000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2b4de000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 2af7e000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 17359000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 27021000 *pgalloc.MemoryFile 20000000-20001000 r-xs 173f9000 *pgalloc.MemoryFile 20002000-20200000 rwxp 2bc02000 *pgalloc.MemoryFile 1b32720000-1b33720000 rw-s 13150000 *pgalloc.MemoryFile 2ad2ac317000-2ad2ac318000 ---p 294e0000 *pgalloc.MemoryFile 2ad2ac318000-2ad2ac338000 rw-p 294e1000 *pgalloc.MemoryFile 2ad2ac338000-2ad2ac339000 ---p 27000000 *pgalloc.MemoryFile 2ad2ac339000-2ad2ac359000 rw-p 27001000 *pgalloc.MemoryFile 7fb968e00000-7fb968f2f000 rw-p 2b3af000 *pgalloc.MemoryFile D0309 19:13:55.748002 48019 task_log.go:67] [ 13832] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name socket:[2995] fd:4 => name socket:[2996] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0309 19:13:55.748629 48019 task_signals.go:446] [ 13832] Notified of signal 11 D0309 19:13:55.748796 48019 task_block.go:223] [ 13832] Interrupt queued D0309 19:13:55.748904 48019 task_signals.go:220] [ 13832] Signal 11: delivering to handler D0309 19:13:55.752007 48019 task_block.go:223] [ 13842] Interrupt queued I0309 19:13:55.754454 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:55.754859 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:55.755076 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.755092 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:55.755261 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:55.755464 48019 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0309 19:13:55.755681 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:55.755837 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:55.756860 48019 task_run.go:309] [ 13832] Unhandled user fault: addr=200000c0 ip=4006e5 access=rw- err=operation not permitted D0309 19:13:55.757124 48019 task_log.go:81] [ 13832] Registers: D0309 19:13:55.757214 48019 task_log.go:88] [ 13832] Cs = 0000000000000033 D0309 19:13:55.757281 48019 task_log.go:88] [ 13832] Ds = 0000000000000000 D0309 19:13:55.757341 48019 task_log.go:88] [ 13832] Eflags = 0000000000010246 D0309 19:13:55.757437 48019 task_log.go:88] [ 13832] Es = 0000000000000000 D0309 19:13:55.757587 48019 task_log.go:88] [ 13832] Fs = 0000000000000000 D0309 19:13:55.757727 48019 task_log.go:88] [ 13832] Fs_base = 0000000000c69940 D0309 19:13:55.757824 48019 task_log.go:88] [ 13832] Gs = 0000000000000000 D0309 19:13:55.757909 48019 task_log.go:88] [ 13832] Gs_base = 0000000000000000 D0309 19:13:55.758040 48019 task_log.go:88] [ 13832] Orig_rax = ffffffffffffffff D0309 19:13:55.758209 48019 task_log.go:88] [ 13832] R10 = 0000000000730b18 D0309 19:13:55.758339 48019 task_log.go:88] [ 13832] R11 = 0000000000000246 D0309 19:13:55.758515 48019 task_log.go:88] [ 13832] R12 = 000000000072bf00 D0309 19:13:55.758670 48019 task_log.go:88] [ 13832] R13 = 0000000000045790 D0309 19:13:55.758803 48019 task_log.go:88] [ 13832] R14 = 0000000000730b00 D0309 19:13:55.758934 48019 task_log.go:88] [ 13832] R15 = 00007fb968f2e970 D0309 19:13:55.759067 48019 task_log.go:88] [ 13832] R8 = 0000000000000000 D0309 19:13:55.759202 48019 task_log.go:88] [ 13832] R9 = 0000000000000000 D0309 19:13:55.759351 48019 task_log.go:88] [ 13832] Rax = 0000000000000000 D0309 19:13:55.759462 48019 task_log.go:88] [ 13832] Rbp = 0000000000730af8 D0309 19:13:55.759606 48019 task_log.go:88] [ 13832] Rbx = 000000000072c900 D0309 19:13:55.759676 48019 task_log.go:88] [ 13832] Rcx = 0000000000000000 D0309 19:13:55.759771 48019 task_log.go:88] [ 13832] Rdi = 0000000000000000 D0309 19:13:55.759846 48019 task_log.go:88] [ 13832] Rdx = 0000000000000000 D0309 19:13:55.759933 48019 task_log.go:88] [ 13832] Rip = 00000000004006e5 D0309 19:13:55.759994 48019 task_log.go:88] [ 13832] Rsi = 00000000200000c0 D0309 19:13:55.760096 48019 task_log.go:88] [ 13832] Rsp = 00007fb968f2e830 D0309 19:13:55.760212 48019 task_log.go:88] [ 13832] Ss = 000000000000002b D0309 19:13:55.760265 48019 task_log.go:105] [ 13832] Stack: D0309 19:13:55.760338 48019 task_log.go:122] [ 13832] 7fb968f2e830: 00 00 00 00 00 00 00 00 c0 00 00 20 00 00 00 00 D0309 19:13:55.760453 48019 task_log.go:122] [ 13832] 7fb968f2e840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.760519 48019 task_log.go:122] [ 13832] 7fb968f2e850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.760586 48019 task_log.go:122] [ 13832] 7fb968f2e860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0309 19:13:55.760718 48019 task_log.go:122] [ 13832] 7fb968f2e870: ac 52 04 00 00 00 00 00 00 00 00 01 07 00 00 00 D0309 19:13:55.760874 48019 task_log.go:122] [ 13832] 7fb968f2e880: 00 00 00 00 00 00 00 00 80 e9 f2 68 b9 7f 00 00 D0309 19:13:55.760972 48019 task_log.go:122] [ 13832] 7fb968f2e890: 78 e9 f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.761134 48019 task_log.go:122] [ 13832] 7fb968f2e8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0309 19:13:55.761310 48019 task_log.go:122] [ 13832] 7fb968f2e8b0: c0 00 00 20 00 00 00 00 a0 e9 f2 68 b9 7f 00 00 D0309 19:13:55.761492 48019 task_log.go:122] [ 13832] 7fb968f2e8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.761635 48019 task_log.go:122] [ 13832] 7fb968f2e8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0309 19:13:55.761755 48019 task_log.go:122] [ 13832] 7fb968f2e8e0: 00 00 00 00 00 00 00 00 68 04 73 00 00 00 00 00 D0309 19:13:55.761895 48019 task_log.go:122] [ 13832] 7fb968f2e8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0309 19:13:55.762047 48019 task_log.go:122] [ 13832] 7fb968f2e900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0309 19:13:55.762118 48019 task_log.go:122] [ 13832] 7fb968f2e910: 00 00 00 00 00 00 00 00 88 e9 f2 68 b9 7f 00 00 D0309 19:13:55.762250 48019 task_log.go:122] [ 13832] 7fb968f2e920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0309 19:13:55.762375 48019 task_log.go:122] [ 13832] 7fb968f2e930: 80 88 4a 00 00 00 00 00 20 0b 73 00 00 00 00 00 D0309 19:13:55.762477 48019 task_log.go:122] [ 13832] 7fb968f2e940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.762555 48019 task_log.go:122] [ 13832] 7fb968f2e950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.762687 48019 task_log.go:122] [ 13832] 7fb968f2e960: 00 eb f2 68 b9 7f 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.762783 48019 task_log.go:122] [ 13832] 7fb968f2e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.762879 48019 task_log.go:122] [ 13832] 7fb968f2e980: 00 00 00 00 00 00 00 00 00 87 35 ac d2 2a 00 00 D0309 19:13:55.763017 48019 task_log.go:122] [ 13832] 7fb968f2e990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0309 19:13:55.763218 48019 task_log.go:122] [ 13832] 7fb968f2e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.763373 48019 task_log.go:122] [ 13832] 7fb968f2e9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.763496 48019 task_log.go:122] [ 13832] 7fb968f2e9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.763572 48019 task_log.go:122] [ 13832] 7fb968f2e9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0309 19:13:55.763690 48019 task_log.go:122] [ 13832] 7fb968f2e9e0: 03 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0309 19:13:55.763789 48019 task_log.go:122] [ 13832] 7fb968f2e9f0: 00 02 00 20 00 00 00 00 f8 0f 00 00 00 00 00 00 D0309 19:13:55.763884 48019 task_log.go:122] [ 13832] 7fb968f2ea00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.764000 48019 task_log.go:122] [ 13832] 7fb968f2ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.764077 48019 task_log.go:122] [ 13832] 7fb968f2ea20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.764147 48019 task_log.go:122] [ 13832] 7fb968f2ea30: 07 88 4a 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.764241 48019 task_log.go:122] [ 13832] 7fb968f2ea40: bc ea f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.764333 48019 task_log.go:122] [ 13832] 7fb968f2ea50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.764417 48019 task_log.go:122] [ 13832] 7fb968f2ea60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0309 19:13:55.764475 48019 task_log.go:122] [ 13832] 7fb968f2ea70: 1b 88 4a 00 00 00 00 00 c0 ea f2 68 b9 7f 00 00 D0309 19:13:55.764539 48019 task_log.go:122] [ 13832] 7fb968f2ea80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.764600 48019 task_log.go:122] [ 13832] 7fb968f2ea90: 02 00 00 00 00 00 00 00 e5 06 00 00 00 00 00 01 D0309 19:13:55.764678 48019 task_log.go:122] [ 13832] 7fb968f2eaa0: 00 00 00 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.764772 48019 task_log.go:122] [ 13832] 7fb968f2eab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.764903 48019 task_log.go:122] [ 13832] 7fb968f2eac0: 2e 2f 31 37 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.764994 48019 task_log.go:122] [ 13832] 7fb968f2ead0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0309 19:13:55.765086 48019 task_log.go:122] [ 13832] 7fb968f2eae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.765148 48019 task_log.go:122] [ 13832] 7fb968f2eaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.765251 48019 task_log.go:122] [ 13832] 7fb968f2eb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.765360 48019 task_log.go:122] [ 13832] 7fb968f2eb10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0309 19:13:55.765456 48019 task_log.go:122] [ 13832] 7fb968f2eb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.765559 48019 task_log.go:122] [ 13832] 7fb968f2eb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.765692 48019 task_log.go:122] [ 13832] 7fb968f2eb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0309 19:13:55.765622 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:55.765796 48019 task_log.go:122] [ 13832] 7fb968f2eb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.765934 48019 task_log.go:122] [ 13832] 7fb968f2eb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.765941 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:55.766041 48019 task_log.go:122] [ 13832] 7fb968f2eb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.766170 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.766208 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.766193 48019 task_log.go:122] [ 13832] 7fb968f2eb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.766574 48019 task_log.go:122] [ 13832] 7fb968f2eb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.766706 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:55.766965 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:55.766805 48019 task_log.go:122] [ 13832] 7fb968f2eba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.767247 48019 task_log.go:122] [ 13832] 7fb968f2ebb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.767384 48019 task_log.go:122] [ 13832] 7fb968f2ebc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.767626 48019 task_log.go:122] [ 13832] 7fb968f2ebd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.767737 48019 task_log.go:122] [ 13832] 7fb968f2ebe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.767900 48019 task_log.go:122] [ 13832] 7fb968f2ebf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.767861 48019 task_exit.go:221] [ 13814] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:55.768023 48019 task_log.go:122] [ 13832] 7fb968f2ec00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.768383 48019 task_log.go:122] [ 13832] 7fb968f2ec10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.768577 48019 task_log.go:122] [ 13832] 7fb968f2ec20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.768500 48019 task_exit.go:221] [ 13841] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:55.769409 48019 task_exit.go:221] [ 13840] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:55.772312 48019 task_exit.go:221] [ 13841] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:55.772674 48019 task_signals.go:419] [ 108] Discarding ignored signal 17 D0309 19:13:55.773095 48019 task_exit.go:221] [ 13841] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:55.768686 48019 task_log.go:65] [ 13832] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm414408755 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 29334 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32720000-1b33720000 rw-s 00000000 00:05 10 /tmp/syzkaller-shm893348573 2ad2ac314000-2ad2ac315000 r--p 00000000 00:00 0 [vvar] 2ad2ac315000-2ad2ac317000 r-xp 00000000 00:00 0 2ad2ac317000-2ad2ac318000 ---p 00000000 00:00 0 2ad2ac318000-2ad2ac338000 rw-p 00000000 00:00 0 2ad2ac338000-2ad2ac339000 ---p 00000000 00:00 0 2ad2ac339000-2ad2ac359000 rw-p 00000000 00:00 0 7fb96872f000-7fb968f2f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1422b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 284f1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 285cd000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ce7000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2b4de000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 2af7e000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 17359000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 27021000 *pgalloc.MemoryFile 20000000-20001000 r-xs 173f9000 *pgalloc.MemoryFile 20002000-20200000 rwxp 2bc02000 *pgalloc.MemoryFile 1b32720000-1b33720000 rw-s 13150000 *pgalloc.MemoryFile 2ad2ac317000-2ad2ac318000 ---p 294e0000 *pgalloc.MemoryFile 2ad2ac318000-2ad2ac338000 rw-p 294e1000 *pgalloc.MemoryFile 2ad2ac338000-2ad2ac339000 ---p 27000000 *pgalloc.MemoryFile 2ad2ac339000-2ad2ac359000 rw-p 27001000 *pgalloc.MemoryFile 7fb968e00000-7fb968f2f000 rw-p 2b3af000 *pgalloc.MemoryFile D0309 19:13:55.774620 48019 task_exit.go:221] [ 13840] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:55.773712 48019 task_log.go:67] [ 13832] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name socket:[2995] fd:4 => name socket:[2996] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0309 19:13:55.774837 48019 task_signals.go:419] [ 106] Discarding ignored signal 17 D0309 19:13:55.775114 48019 task_signals.go:446] [ 13832] Notified of signal 11 D0309 19:13:55.775313 48019 task_block.go:223] [ 13832] Interrupt queued D0309 19:13:55.775461 48019 task_signals.go:220] [ 13832] Signal 11: delivering to handler 19:13:55 executing program 1: D0309 19:13:55.777571 48019 task_exit.go:221] [ 13840] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:55.777999 48019 task_run.go:309] [ 13832] Unhandled user fault: addr=200000c8 ip=4006e5 access=rw- err=operation not permitted D0309 19:13:55.778291 48019 task_log.go:81] [ 13832] Registers: D0309 19:13:55.778422 48019 task_log.go:88] [ 13832] Cs = 0000000000000033 D0309 19:13:55.778592 48019 task_log.go:88] [ 13832] Ds = 0000000000000000 D0309 19:13:55.778776 48019 task_log.go:88] [ 13832] Eflags = 0000000000010246 D0309 19:13:55.778873 48019 task_log.go:88] [ 13832] Es = 0000000000000000 D0309 19:13:55.779060 48019 task_log.go:88] [ 13832] Fs = 0000000000000000 D0309 19:13:55.779233 48019 task_log.go:88] [ 13832] Fs_base = 0000000000c69940 D0309 19:13:55.779305 48019 task_log.go:88] [ 13832] Gs = 0000000000000000 D0309 19:13:55.779446 48019 task_log.go:88] [ 13832] Gs_base = 0000000000000000 D0309 19:13:55.779560 48019 task_log.go:88] [ 13832] Orig_rax = ffffffffffffffff D0309 19:13:55.779889 48019 task_log.go:88] [ 13832] R10 = 0000000000730b40 D0309 19:13:55.780057 48019 task_log.go:88] [ 13832] R11 = 0000000000000246 D0309 19:13:55.780244 48019 task_log.go:88] [ 13832] R12 = 000000000072bf00 D0309 19:13:55.780424 48019 task_log.go:88] [ 13832] R13 = 0000000000045790 D0309 19:13:55.780634 48019 task_log.go:88] [ 13832] R14 = 0000000000730b28 19:13:55 executing program 0: D0309 19:13:55.780977 48019 task_log.go:88] [ 13832] R15 = 00007fb968f2e970 D0309 19:13:55.781162 48019 task_log.go:88] [ 13832] R8 = 0000000000000000 D0309 19:13:55.781249 48019 task_log.go:88] [ 13832] R9 = 0000000000000000 D0309 19:13:55.781415 48019 task_log.go:88] [ 13832] Rax = 0000000000000000 D0309 19:13:55.781564 48019 task_log.go:88] [ 13832] Rbp = 0000000000730b20 D0309 19:13:55.781651 48019 task_log.go:88] [ 13832] Rbx = 000000000072c900 D0309 19:13:55.781748 48019 task_log.go:88] [ 13832] Rcx = 0000000000000000 D0309 19:13:55.781949 48019 task_log.go:88] [ 13832] Rdi = 0000000000000000 D0309 19:13:55.782195 48019 task_log.go:88] [ 13832] Rdx = 0000000000000000 D0309 19:13:55.782336 48019 task_log.go:88] [ 13832] Rip = 00000000004006e5 D0309 19:13:55.782485 48019 task_log.go:88] [ 13832] Rsi = 00000000200000c8 D0309 19:13:55.782692 48019 task_log.go:88] [ 13832] Rsp = 00007fb968f2e830 D0309 19:13:55.782909 48019 task_log.go:88] [ 13832] Ss = 000000000000002b D0309 19:13:55.783055 48019 task_log.go:105] [ 13832] Stack: D0309 19:13:55.783170 48019 task_log.go:122] [ 13832] 7fb968f2e830: 00 00 00 00 00 00 00 00 c8 00 00 20 00 00 00 00 D0309 19:13:55.783253 48019 task_log.go:122] [ 13832] 7fb968f2e840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.783350 48019 task_log.go:122] [ 13832] 7fb968f2e850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.783521 48019 task_log.go:122] [ 13832] 7fb968f2e860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0309 19:13:55.783626 48019 task_log.go:122] [ 13832] 7fb968f2e870: ac 52 04 00 00 00 00 00 00 00 00 01 07 00 00 00 D0309 19:13:55.783696 48019 task_log.go:122] [ 13832] 7fb968f2e880: 00 00 00 00 00 00 00 00 80 e9 f2 68 b9 7f 00 00 D0309 19:13:55.783927 48019 task_log.go:122] [ 13832] 7fb968f2e890: 78 e9 f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.784049 48019 task_log.go:122] [ 13832] 7fb968f2e8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0309 19:13:55.784148 48019 task_log.go:122] [ 13832] 7fb968f2e8b0: c8 00 00 20 00 00 00 00 a0 e9 f2 68 b9 7f 00 00 D0309 19:13:55.784292 48019 task_log.go:122] [ 13832] 7fb968f2e8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.784369 48019 task_log.go:122] [ 13832] 7fb968f2e8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0309 19:13:55.784485 48019 task_log.go:122] [ 13832] 7fb968f2e8e0: 00 00 00 00 00 00 00 00 68 04 73 00 00 00 00 00 D0309 19:13:55.784593 48019 task_log.go:122] [ 13832] 7fb968f2e8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0309 19:13:55.784796 48019 task_log.go:122] [ 13832] 7fb968f2e900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0309 19:13:55.784910 48019 task_log.go:122] [ 13832] 7fb968f2e910: 00 00 00 00 00 00 00 00 88 e9 f2 68 b9 7f 00 00 D0309 19:13:55.785053 48019 task_log.go:122] [ 13832] 7fb968f2e920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0309 19:13:55.785160 48019 task_log.go:122] [ 13832] 7fb968f2e930: 80 88 4a 00 00 00 00 00 48 0b 73 00 00 00 00 00 D0309 19:13:55.785254 48019 task_log.go:122] [ 13832] 7fb968f2e940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.785377 48019 task_log.go:122] [ 13832] 7fb968f2e950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.785651 48019 task_log.go:122] [ 13832] 7fb968f2e960: 00 eb f2 68 b9 7f 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.785819 48019 task_log.go:122] [ 13832] 7fb968f2e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.785927 48019 task_log.go:122] [ 13832] 7fb968f2e980: 00 00 00 00 00 00 00 00 00 87 35 ac d2 2a 00 00 D0309 19:13:55.786238 48019 task_log.go:122] [ 13832] 7fb968f2e990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0309 19:13:55.786387 48019 task_log.go:122] [ 13832] 7fb968f2e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.786488 48019 task_log.go:122] [ 13832] 7fb968f2e9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.786604 48019 task_log.go:122] [ 13832] 7fb968f2e9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.786737 48019 task_log.go:122] [ 13832] 7fb968f2e9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0309 19:13:55.786870 48019 task_log.go:122] [ 13832] 7fb968f2e9e0: 03 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0309 19:13:55.787049 48019 task_log.go:122] [ 13832] 7fb968f2e9f0: 00 02 00 20 00 00 00 00 f8 0f 00 00 00 00 00 00 D0309 19:13:55.787198 48019 task_log.go:122] [ 13832] 7fb968f2ea00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.787302 48019 task_log.go:122] [ 13832] 7fb968f2ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.787493 48019 task_log.go:122] [ 13832] 7fb968f2ea20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.787664 48019 task_log.go:122] [ 13832] 7fb968f2ea30: 07 88 4a 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.787806 48019 task_log.go:122] [ 13832] 7fb968f2ea40: bc ea f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.787941 48019 task_log.go:122] [ 13832] 7fb968f2ea50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.788130 48019 task_log.go:122] [ 13832] 7fb968f2ea60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0309 19:13:55.788281 48019 task_log.go:122] [ 13832] 7fb968f2ea70: 1b 88 4a 00 00 00 00 00 c0 ea f2 68 b9 7f 00 00 D0309 19:13:55.788379 48019 task_log.go:122] [ 13832] 7fb968f2ea80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.788459 48019 task_log.go:122] [ 13832] 7fb968f2ea90: 02 00 00 00 00 00 00 00 e5 06 00 00 00 00 00 01 D0309 19:13:55.788596 48019 task_log.go:122] [ 13832] 7fb968f2eaa0: 00 00 00 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.788717 48019 task_log.go:122] [ 13832] 7fb968f2eab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.788824 48019 task_log.go:122] [ 13832] 7fb968f2eac0: 2e 2f 31 37 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.788973 48019 task_log.go:122] [ 13832] 7fb968f2ead0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0309 19:13:55.789059 48019 task_log.go:122] [ 13832] 7fb968f2eae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.789238 48019 task_log.go:122] [ 13832] 7fb968f2eaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.789365 48019 task_log.go:122] [ 13832] 7fb968f2eb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.789490 48019 task_log.go:122] [ 13832] 7fb968f2eb10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0309 19:13:55.789670 48019 task_log.go:122] [ 13832] 7fb968f2eb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.789782 48019 task_log.go:122] [ 13832] 7fb968f2eb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.790015 48019 task_log.go:122] [ 13832] 7fb968f2eb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.790127 48019 task_log.go:122] [ 13832] 7fb968f2eb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.790232 48019 task_log.go:122] [ 13832] 7fb968f2eb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.790488 48019 task_log.go:122] [ 13832] 7fb968f2eb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.790600 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:55.790649 48019 task_log.go:122] [ 13832] 7fb968f2eb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.791119 48019 task_log.go:122] [ 13832] 7fb968f2eb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0309 19:13:55.791127 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:55.791288 48019 task_log.go:122] [ 13832] 7fb968f2eba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.791549 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:55.791558 48019 task_log.go:122] [ 13832] 7fb968f2ebb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.791478 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:55.791824 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.791851 48019 task_log.go:122] [ 13832] 7fb968f2ebc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.791951 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.792266 48019 task_log.go:122] [ 13832] 7fb968f2ebd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.792263 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:55.792418 48019 task_log.go:122] [ 13832] 7fb968f2ebe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.792497 48019 task_exit.go:221] [ 13842] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:55.792628 48019 task_log.go:122] [ 13832] 7fb968f2ebf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.792659 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:55.792805 48019 task_log.go:122] [ 13832] 7fb968f2ec00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.792968 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:55.793001 48019 task_log.go:122] [ 13832] 7fb968f2ec10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.793184 48019 task_log.go:122] [ 13832] 7fb968f2ec20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.793127 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:55.794541 48019 task_exit.go:221] [ 13842] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:55.794857 48019 task_signals.go:419] [ 111] Discarding ignored signal 17 D0309 19:13:55.793308 48019 task_log.go:65] [ 13832] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm414408755 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 29334 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32720000-1b33720000 rw-s 00000000 00:05 10 /tmp/syzkaller-shm893348573 2ad2ac314000-2ad2ac315000 r--p 00000000 00:00 0 [vvar] 2ad2ac315000-2ad2ac317000 r-xp 00000000 00:00 0 2ad2ac317000-2ad2ac318000 ---p 00000000 00:00 0 2ad2ac318000-2ad2ac338000 rw-p 00000000 00:00 0 2ad2ac338000-2ad2ac339000 ---p 00000000 00:00 0 2ad2ac339000-2ad2ac359000 rw-p 00000000 00:00 0 7fb96872f000-7fb968f2f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1422b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 284f1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 285cd000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ce7000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2b4de000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 2af7e000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 17359000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 27021000 *pgalloc.MemoryFile 20000000-20001000 r-xs 173f9000 *pgalloc.MemoryFile 20002000-20200000 rwxp 2bc02000 *pgalloc.MemoryFile 1b32720000-1b33720000 rw-s 13150000 *pgalloc.MemoryFile 2ad2ac317000-2ad2ac318000 ---p 294e0000 *pgalloc.MemoryFile 2ad2ac318000-2ad2ac338000 rw-p 294e1000 *pgalloc.MemoryFile 2ad2ac338000-2ad2ac339000 ---p 27000000 *pgalloc.MemoryFile 2ad2ac339000-2ad2ac359000 rw-p 27001000 *pgalloc.MemoryFile 7fb968e00000-7fb968f2f000 rw-p 2b3af000 *pgalloc.MemoryFile D0309 19:13:55.796559 48019 task_exit.go:221] [ 13842] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:55.796451 48019 task_log.go:67] [ 13832] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name socket:[2995] fd:4 => name socket:[2996] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0309 19:13:55.797451 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:55.797637 48019 task_signals.go:446] [ 13832] Notified of signal 11 D0309 19:13:55.797914 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:55.797912 48019 task_block.go:223] [ 13832] Interrupt queued D0309 19:13:55.798249 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:55.798518 48019 task_signals.go:220] [ 13832] Signal 11: delivering to handler D0309 19:13:55.798700 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:55.798740 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:55.799056 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:55.799356 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:55.799690 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:55.800368 48019 task_run.go:309] [ 13832] Unhandled user fault: addr=200000d0 ip=4006e5 access=rw- err=operation not permitted D0309 19:13:55.800613 48019 task_log.go:81] [ 13832] Registers: D0309 19:13:55.800706 48019 task_log.go:88] [ 13832] Cs = 0000000000000033 D0309 19:13:55.800837 48019 task_log.go:88] [ 13832] Ds = 0000000000000000 D0309 19:13:55.800897 48019 task_log.go:88] [ 13832] Eflags = 0000000000010246 D0309 19:13:55.800980 48019 task_log.go:88] [ 13832] Es = 0000000000000000 D0309 19:13:55.801167 48019 task_log.go:88] [ 13832] Fs = 0000000000000000 I0309 19:13:55.801191 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:55.801310 48019 task_log.go:88] [ 13832] Fs_base = 0000000000c69940 D0309 19:13:55.801481 48019 task_log.go:88] [ 13832] Gs = 0000000000000000 D0309 19:13:55.801623 48019 task_log.go:88] [ 13832] Gs_base = 0000000000000000 D0309 19:13:55.801492 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:55.801759 48019 task_log.go:88] [ 13832] Orig_rax = ffffffffffffffff D0309 19:13:55.802037 48019 task_log.go:88] [ 13832] R10 = 0000000000730b68 D0309 19:13:55.802038 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.802119 48019 task_block.go:223] [ 1] Interrupt queued 19:13:55 executing program 3: D0309 19:13:55.802202 48019 task_log.go:88] [ 13832] R11 = 0000000000000246 D0309 19:13:55.802742 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:55.802935 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:55.802751 48019 task_log.go:88] [ 13832] R12 = 000000000072bf00 D0309 19:13:55.803122 48019 task_log.go:88] [ 13832] R13 = 0000000000045790 D0309 19:13:55.803243 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:55.803382 48019 task_log.go:88] [ 13832] R14 = 0000000000730b50 D0309 19:13:55.803569 48019 task_log.go:88] [ 13832] R15 = 00007fb968f2e970 D0309 19:13:55.803672 48019 task_log.go:88] [ 13832] R8 = 0000000000000000 D0309 19:13:55.803898 48019 task_log.go:88] [ 13832] R9 = 0000000000000000 D0309 19:13:55.804090 48019 task_log.go:88] [ 13832] Rax = 0000000000000000 D0309 19:13:55.803941 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:55.804236 48019 task_log.go:88] [ 13832] Rbp = 0000000000730b48 D0309 19:13:55.804092 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:55.804420 48019 task_log.go:88] [ 13832] Rbx = 000000000072c900 D0309 19:13:55.804590 48019 task_log.go:88] [ 13832] Rcx = 0000000000000000 D0309 19:13:55.804517 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:55.804681 48019 task_log.go:88] [ 13832] Rdi = 0000000000000000 D0309 19:13:55.804908 48019 task_log.go:88] [ 13832] Rdx = 0000000000000000 D0309 19:13:55.804922 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:55.805043 48019 task_log.go:88] [ 13832] Rip = 00000000004006e5 D0309 19:13:55.805194 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:55.805314 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:55.805302 48019 task_log.go:88] [ 13832] Rsi = 00000000200000d0 D0309 19:13:55.805537 48019 task_log.go:88] [ 13832] Rsp = 00007fb968f2e830 D0309 19:13:55.805634 48019 task_log.go:88] [ 13832] Ss = 000000000000002b D0309 19:13:55.805789 48019 task_log.go:105] [ 13832] Stack: D0309 19:13:55.805913 48019 task_log.go:122] [ 13832] 7fb968f2e830: 00 00 00 00 00 00 00 00 d0 00 00 20 00 00 00 00 D0309 19:13:55.806035 48019 task_log.go:122] [ 13832] 7fb968f2e840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.805943 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:55.806152 48019 task_log.go:122] [ 13832] 7fb968f2e850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.806342 48019 task_log.go:122] [ 13832] 7fb968f2e860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0309 19:13:55.806499 48019 task_log.go:122] [ 13832] 7fb968f2e870: ac 52 04 00 00 00 00 00 00 00 00 01 07 00 00 00 D0309 19:13:55.806603 48019 task_log.go:122] [ 13832] 7fb968f2e880: 00 00 00 00 00 00 00 00 80 e9 f2 68 b9 7f 00 00 D0309 19:13:55.806790 48019 task_log.go:122] [ 13832] 7fb968f2e890: 78 e9 f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.806940 48019 task_log.go:122] [ 13832] 7fb968f2e8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0309 19:13:55.807161 48019 task_log.go:122] [ 13832] 7fb968f2e8b0: d0 00 00 20 00 00 00 00 a0 e9 f2 68 b9 7f 00 00 D0309 19:13:55.807317 48019 task_log.go:122] [ 13832] 7fb968f2e8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.807468 48019 task_log.go:122] [ 13832] 7fb968f2e8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0309 19:13:55.807722 48019 task_log.go:122] [ 13832] 7fb968f2e8e0: 00 00 00 00 00 00 00 00 68 04 73 00 00 00 00 00 D0309 19:13:55.807906 48019 task_log.go:122] [ 13832] 7fb968f2e8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0309 19:13:55.808013 48019 task_log.go:122] [ 13832] 7fb968f2e900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0309 19:13:55.808181 48019 task_log.go:122] [ 13832] 7fb968f2e910: 00 00 00 00 00 00 00 00 88 e9 f2 68 b9 7f 00 00 D0309 19:13:55.808373 48019 task_log.go:122] [ 13832] 7fb968f2e920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0309 19:13:55.808414 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:55.808544 48019 task_log.go:122] [ 13832] 7fb968f2e930: 80 88 4a 00 00 00 00 00 70 0b 73 00 00 00 00 00 D0309 19:13:55.808867 48019 task_log.go:122] [ 13832] 7fb968f2e940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.809042 48019 task_log.go:122] [ 13832] 7fb968f2e950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.809173 48019 task_log.go:122] [ 13832] 7fb968f2e960: 00 eb f2 68 b9 7f 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.809304 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:55.809337 48019 task_log.go:122] [ 13832] 7fb968f2e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.809582 48019 task_log.go:122] [ 13832] 7fb968f2e980: 00 00 00 00 00 00 00 00 00 87 35 ac d2 2a 00 00 D0309 19:13:55.809627 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:55.809715 48019 task_log.go:122] [ 13832] 7fb968f2e990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0309 19:13:55.809947 48019 task_log.go:122] [ 13832] 7fb968f2e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.810169 48019 task_log.go:122] [ 13832] 7fb968f2e9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.810296 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:55.810341 48019 task_log.go:122] [ 13832] 7fb968f2e9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.810945 48019 task_log.go:122] [ 13832] 7fb968f2e9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0309 19:13:55.810820 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:55.811090 48019 task_log.go:122] [ 13832] 7fb968f2e9e0: 03 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0309 19:13:55.811230 48019 task_log.go:122] [ 13832] 7fb968f2e9f0: 00 02 00 20 00 00 00 00 f8 0f 00 00 00 00 00 00 D0309 19:13:55.811513 48019 task_log.go:122] [ 13832] 7fb968f2ea00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.811627 48019 task_log.go:122] [ 13832] 7fb968f2ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0309 19:13:55.811706 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:55.811806 48019 task_log.go:122] [ 13832] 7fb968f2ea20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.811869 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:55.812228 48019 task_log.go:122] [ 13832] 7fb968f2ea30: 07 88 4a 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.812226 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:55.812397 48019 task_log.go:122] [ 13832] 7fb968f2ea40: bc ea f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.812485 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.812510 48019 task_log.go:122] [ 13832] 7fb968f2ea50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.812594 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.812853 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:55.812754 48019 task_log.go:122] [ 13832] 7fb968f2ea60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0309 19:13:55.812447 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:55.813212 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:55.813250 48019 task_log.go:122] [ 13832] 7fb968f2ea70: 1b 88 4a 00 00 00 00 00 c0 ea f2 68 b9 7f 00 00 D0309 19:13:55.813440 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:55.813583 48019 task_log.go:122] [ 13832] 7fb968f2ea80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.813712 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:55.813878 48019 task_log.go:122] [ 13832] 7fb968f2ea90: 02 00 00 00 00 00 00 00 e5 06 00 00 00 00 00 01 D0309 19:13:55.813954 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:55.814025 48019 task_log.go:122] [ 13832] 7fb968f2eaa0: 00 00 00 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.814223 48019 task_log.go:122] [ 13832] 7fb968f2eab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.814292 48019 task_log.go:122] [ 13832] 7fb968f2eac0: 2e 2f 31 37 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.814297 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:55.814412 48019 task_log.go:122] [ 13832] 7fb968f2ead0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0309 19:13:55.814555 48019 task_log.go:122] [ 13832] 7fb968f2eae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.814672 48019 task_log.go:122] [ 13832] 7fb968f2eaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.814735 48019 task_log.go:122] [ 13832] 7fb968f2eb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.814846 48019 task_log.go:122] [ 13832] 7fb968f2eb10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0309 19:13:55.814916 48019 task_log.go:122] [ 13832] 7fb968f2eb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.814901 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:55.815061 48019 task_log.go:122] [ 13832] 7fb968f2eb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.815202 48019 task_log.go:122] [ 13832] 7fb968f2eb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.815299 48019 task_log.go:122] [ 13832] 7fb968f2eb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.815416 48019 task_log.go:122] [ 13832] 7fb968f2eb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.815502 48019 task_log.go:122] [ 13832] 7fb968f2eb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.815566 48019 task_log.go:122] [ 13832] 7fb968f2eb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.815679 48019 task_log.go:122] [ 13832] 7fb968f2eb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0309 19:13:55.815654 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:55.815798 48019 task_log.go:122] [ 13832] 7fb968f2eba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.816023 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:55.816022 48019 task_log.go:122] [ 13832] 7fb968f2ebb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.816240 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.816334 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.816344 48019 task_log.go:122] [ 13832] 7fb968f2ebc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.816773 48019 task_log.go:122] [ 13832] 7fb968f2ebd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.816817 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:55.817053 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:55.816979 48019 task_log.go:122] [ 13832] 7fb968f2ebe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.817288 48019 task_log.go:122] [ 13832] 7fb968f2ebf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.817461 48019 task_log.go:122] [ 13832] 7fb968f2ec00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.817545 48019 task_log.go:122] [ 13832] 7fb968f2ec10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.817673 48019 task_log.go:122] [ 13832] 7fb968f2ec20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.817751 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:55.818406 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:55.818587 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:55.819089 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:55.817799 48019 task_log.go:65] [ 13832] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm414408755 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 29334 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32720000-1b33720000 rw-s 00000000 00:05 10 /tmp/syzkaller-shm893348573 2ad2ac314000-2ad2ac315000 r--p 00000000 00:00 0 [vvar] 2ad2ac315000-2ad2ac317000 r-xp 00000000 00:00 0 2ad2ac317000-2ad2ac318000 ---p 00000000 00:00 0 2ad2ac318000-2ad2ac338000 rw-p 00000000 00:00 0 2ad2ac338000-2ad2ac339000 ---p 00000000 00:00 0 2ad2ac339000-2ad2ac359000 rw-p 00000000 00:00 0 7fb96872f000-7fb968f2f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1422b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 284f1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 285cd000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ce7000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2b4de000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 2af7e000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 17359000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 27021000 *pgalloc.MemoryFile 20000000-20001000 r-xs 173f9000 *pgalloc.MemoryFile 20002000-20200000 rwxp 2bc02000 *pgalloc.MemoryFile 1b32720000-1b33720000 rw-s 13150000 *pgalloc.MemoryFile 2ad2ac317000-2ad2ac318000 ---p 294e0000 *pgalloc.MemoryFile 2ad2ac318000-2ad2ac338000 rw-p 294e1000 *pgalloc.MemoryFile 2ad2ac338000-2ad2ac339000 ---p 27000000 *pgalloc.MemoryFile 2ad2ac339000-2ad2ac359000 rw-p 27001000 *pgalloc.MemoryFile 7fb968e00000-7fb968f2f000 rw-p 2b3af000 *pgalloc.MemoryFile D0309 19:13:55.820206 48019 task_log.go:67] [ 13832] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name socket:[2995] fd:4 => name socket:[2996] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0309 19:13:55.821159 48019 task_signals.go:446] [ 13832] Notified of signal 11 D0309 19:13:55.821346 48019 task_block.go:223] [ 13832] Interrupt queued D0309 19:13:55.821468 48019 task_signals.go:220] [ 13832] Signal 11: delivering to handler D0309 19:13:55.822960 48019 task_run.go:309] [ 13832] Unhandled user fault: addr=200000d8 ip=400663 access=rw- err=operation not permitted D0309 19:13:55.823185 48019 task_log.go:81] [ 13832] Registers: D0309 19:13:55.823280 48019 task_log.go:88] [ 13832] Cs = 0000000000000033 D0309 19:13:55.823507 48019 task_log.go:88] [ 13832] Ds = 0000000000000000 D0309 19:13:55.823567 48019 task_log.go:88] [ 13832] Eflags = 0000000000010246 D0309 19:13:55.823650 48019 task_log.go:88] [ 13832] Es = 0000000000000000 D0309 19:13:55.823775 48019 task_log.go:88] [ 13832] Fs = 0000000000000000 D0309 19:13:55.823902 48019 task_log.go:88] [ 13832] Fs_base = 0000000000c69940 D0309 19:13:55.824094 48019 task_log.go:88] [ 13832] Gs = 0000000000000000 D0309 19:13:55.824217 48019 task_log.go:88] [ 13832] Gs_base = 0000000000000000 D0309 19:13:55.824352 48019 task_log.go:88] [ 13832] Orig_rax = ffffffffffffffff D0309 19:13:55.824480 48019 task_log.go:88] [ 13832] R10 = 0000000000730b90 D0309 19:13:55.824606 48019 task_log.go:88] [ 13832] R11 = 0000000000000246 D0309 19:13:55.824698 48019 task_log.go:88] [ 13832] R12 = 000000000072bf00 D0309 19:13:55.824860 48019 task_log.go:88] [ 13832] R13 = 0000000000045790 D0309 19:13:55.825012 48019 task_log.go:88] [ 13832] R14 = 0000000000730b78 D0309 19:13:55.825216 48019 task_log.go:88] [ 13832] R15 = 00007fb968f2e970 D0309 19:13:55.825338 48019 task_log.go:88] [ 13832] R8 = 0000000000000000 D0309 19:13:55.825392 48019 task_log.go:88] [ 13832] R9 = 0000000000000000 D0309 19:13:55.825445 48019 task_log.go:88] [ 13832] Rax = 0000000000000000 D0309 19:13:55.825550 48019 task_log.go:88] [ 13832] Rbp = 0000000000730b70 D0309 19:13:55.825672 48019 task_log.go:88] [ 13832] Rbx = 000000000072c900 D0309 19:13:55.825858 48019 task_log.go:88] [ 13832] Rcx = 00000000200000d8 D0309 19:13:55.825912 48019 task_log.go:88] [ 13832] Rdi = 0000000000000000 D0309 19:13:55.826027 48019 task_log.go:88] [ 13832] Rdx = 0000000000000000 D0309 19:13:55.826153 48019 task_log.go:88] [ 13832] Rip = 0000000000400663 D0309 19:13:55.826239 48019 task_log.go:88] [ 13832] Rsi = 0000000000000004 D0309 19:13:55.826101 48019 task_block.go:223] [ 13843] Interrupt queued D0309 19:13:55.826293 48019 task_log.go:88] [ 13832] Rsp = 00007fb968f2e830 D0309 19:13:55.826574 48019 task_log.go:88] [ 13832] Ss = 000000000000002b D0309 19:13:55.826696 48019 task_log.go:105] [ 13832] Stack: D0309 19:13:55.826767 48019 task_log.go:122] [ 13832] 7fb968f2e830: 00 00 00 00 00 00 00 00 d8 00 00 20 00 00 00 00 D0309 19:13:55.826857 48019 task_log.go:122] [ 13832] 7fb968f2e840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0309 19:13:55.826961 48019 task_log.go:122] [ 13832] 7fb968f2e850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.827099 48019 task_log.go:122] [ 13832] 7fb968f2e860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0309 19:13:55.827165 48019 task_log.go:122] [ 13832] 7fb968f2e870: ac 52 04 00 00 00 00 00 00 00 00 01 07 00 00 00 D0309 19:13:55.827260 48019 task_log.go:122] [ 13832] 7fb968f2e880: 00 00 00 00 00 00 00 00 80 e9 f2 68 b9 7f 00 00 D0309 19:13:55.827369 48019 task_log.go:122] [ 13832] 7fb968f2e890: 78 e9 f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.827486 48019 task_log.go:122] [ 13832] 7fb968f2e8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0309 19:13:55.827588 48019 task_log.go:122] [ 13832] 7fb968f2e8b0: d8 00 00 20 00 00 00 00 a0 e9 f2 68 b9 7f 00 00 D0309 19:13:55.827695 48019 task_log.go:122] [ 13832] 7fb968f2e8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.827837 48019 task_log.go:122] [ 13832] 7fb968f2e8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0309 19:13:55.827913 48019 task_log.go:122] [ 13832] 7fb968f2e8e0: 00 00 00 00 00 00 00 00 68 04 73 00 00 00 00 00 D0309 19:13:55.828025 48019 task_log.go:122] [ 13832] 7fb968f2e8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0309 19:13:55.828151 48019 task_log.go:122] [ 13832] 7fb968f2e900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0309 19:13:55.828239 48019 task_log.go:122] [ 13832] 7fb968f2e910: 00 00 00 00 00 00 00 00 88 e9 f2 68 b9 7f 00 00 D0309 19:13:55.828363 48019 task_log.go:122] [ 13832] 7fb968f2e920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0309 19:13:55.828465 48019 task_log.go:122] [ 13832] 7fb968f2e930: 80 88 4a 00 00 00 00 00 98 0b 73 00 00 00 00 00 D0309 19:13:55.828622 48019 task_log.go:122] [ 13832] 7fb968f2e940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.828711 48019 task_log.go:122] [ 13832] 7fb968f2e950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.828864 48019 task_log.go:122] [ 13832] 7fb968f2e960: 00 eb f2 68 b9 7f 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.828966 48019 task_log.go:122] [ 13832] 7fb968f2e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.829034 48019 task_log.go:122] [ 13832] 7fb968f2e980: 00 00 00 00 00 00 00 00 00 87 35 ac d2 2a 00 00 D0309 19:13:55.829145 48019 task_log.go:122] [ 13832] 7fb968f2e990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0309 19:13:55.829212 48019 task_log.go:122] [ 13832] 7fb968f2e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.829358 48019 task_log.go:122] [ 13832] 7fb968f2e9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.829476 48019 task_log.go:122] [ 13832] 7fb968f2e9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.829550 48019 task_log.go:122] [ 13832] 7fb968f2e9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0309 19:13:55.829625 48019 task_log.go:122] [ 13832] 7fb968f2e9e0: 03 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0309 19:13:55.829793 48019 task_log.go:122] [ 13832] 7fb968f2e9f0: 00 02 00 20 00 00 00 00 f8 0f 00 00 00 00 00 00 D0309 19:13:55.829886 48019 task_log.go:122] [ 13832] 7fb968f2ea00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.830092 48019 task_log.go:122] [ 13832] 7fb968f2ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.830254 48019 task_log.go:122] [ 13832] 7fb968f2ea20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.830394 48019 task_log.go:122] [ 13832] 7fb968f2ea30: 07 88 4a 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.830611 48019 task_log.go:122] [ 13832] 7fb968f2ea40: bc ea f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.830833 48019 task_log.go:122] [ 13832] 7fb968f2ea50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.830990 48019 task_log.go:122] [ 13832] 7fb968f2ea60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 I0309 19:13:55.830957 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:55.831229 48019 task_log.go:122] [ 13832] 7fb968f2ea70: 1b 88 4a 00 00 00 00 00 c0 ea f2 68 b9 7f 00 00 D0309 19:13:55.831365 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:55.831469 48019 task_log.go:122] [ 13832] 7fb968f2ea80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.831721 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.831871 48019 task_log.go:122] [ 13832] 7fb968f2ea90: 02 00 00 00 00 00 00 00 e5 06 00 00 00 00 00 01 D0309 19:13:55.831955 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.832044 48019 task_log.go:122] [ 13832] 7fb968f2eaa0: 00 00 00 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 I0309 19:13:55.832041 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:55.832358 48019 task_log.go:122] [ 13832] 7fb968f2eab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.832433 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:55.832733 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:55.832588 48019 task_log.go:122] [ 13832] 7fb968f2eac0: 2e 2f 31 37 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.832828 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:55.832981 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.832942 48019 task_log.go:122] [ 13832] 7fb968f2ead0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0309 19:13:55.833326 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:55.833356 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:55.833544 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.833310 48019 task_log.go:122] [ 13832] 7fb968f2eae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.833836 48019 task_log.go:122] [ 13832] 7fb968f2eaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.833958 48019 task_log.go:122] [ 13832] 7fb968f2eb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.833893 48019 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0309 19:13:55.834070 48019 task_log.go:122] [ 13832] 7fb968f2eb10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0309 19:13:55.834160 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler D0309 19:13:55.834248 48019 task_log.go:122] [ 13832] 7fb968f2eb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.834628 48019 task_log.go:122] [ 13832] 7fb968f2eb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.834818 48019 task_log.go:122] [ 13832] 7fb968f2eb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.834978 48019 task_log.go:122] [ 13832] 7fb968f2eb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.835137 48019 task_log.go:122] [ 13832] 7fb968f2eb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.835307 48019 task_log.go:122] [ 13832] 7fb968f2eb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.835496 48019 task_log.go:122] [ 13832] 7fb968f2eb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.835600 48019 task_log.go:122] [ 13832] 7fb968f2eb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.835708 48019 task_log.go:122] [ 13832] 7fb968f2eba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.835890 48019 task_log.go:122] [ 13832] 7fb968f2ebb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.835998 48019 task_log.go:122] [ 13832] 7fb968f2ebc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.836162 48019 task_log.go:122] [ 13832] 7fb968f2ebd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.836270 48019 task_log.go:122] [ 13832] 7fb968f2ebe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.836493 48019 task_log.go:122] [ 13832] 7fb968f2ebf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.836708 48019 task_log.go:122] [ 13832] 7fb968f2ec00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.836808 48019 task_log.go:122] [ 13832] 7fb968f2ec10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.836982 48019 task_log.go:122] [ 13832] 7fb968f2ec20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.836979 48019 task_block.go:223] [ 13844] Interrupt queued D0309 19:13:55.838561 48019 task_block.go:223] [ 13845] Interrupt queued D0309 19:13:55.837085 48019 task_log.go:65] [ 13832] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm414408755 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 29334 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32720000-1b33720000 rw-s 00000000 00:05 10 /tmp/syzkaller-shm893348573 2ad2ac314000-2ad2ac315000 r--p 00000000 00:00 0 [vvar] 2ad2ac315000-2ad2ac317000 r-xp 00000000 00:00 0 2ad2ac317000-2ad2ac318000 ---p 00000000 00:00 0 2ad2ac318000-2ad2ac338000 rw-p 00000000 00:00 0 2ad2ac338000-2ad2ac339000 ---p 00000000 00:00 0 2ad2ac339000-2ad2ac359000 rw-p 00000000 00:00 0 7fb96872f000-7fb968f2f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1422b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 284f1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 285cd000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ce7000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2b4de000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 2af7e000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 17359000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 27021000 *pgalloc.MemoryFile 20000000-20001000 r-xs 173f9000 *pgalloc.MemoryFile 20002000-20200000 rwxp 2bc02000 *pgalloc.MemoryFile 1b32720000-1b33720000 rw-s 13150000 *pgalloc.MemoryFile 2ad2ac317000-2ad2ac318000 ---p 294e0000 *pgalloc.MemoryFile 2ad2ac318000-2ad2ac338000 rw-p 294e1000 *pgalloc.MemoryFile 2ad2ac338000-2ad2ac339000 ---p 27000000 *pgalloc.MemoryFile 2ad2ac339000-2ad2ac359000 rw-p 27001000 *pgalloc.MemoryFile 7fb968e00000-7fb968f2f000 rw-p 2b3af000 *pgalloc.MemoryFile D0309 19:13:55.840401 48019 task_log.go:67] [ 13832] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name socket:[2995] fd:4 => name socket:[2996] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0309 19:13:55.841075 48019 task_signals.go:446] [ 13832] Notified of signal 11 D0309 19:13:55.841305 48019 task_block.go:223] [ 13832] Interrupt queued D0309 19:13:55.841507 48019 task_signals.go:220] [ 13832] Signal 11: delivering to handler D0309 19:13:55.842873 48019 task_run.go:309] [ 13832] Unhandled user fault: addr=200000dc ip=400663 access=rw- err=operation not permitted D0309 19:13:55.843176 48019 task_log.go:81] [ 13832] Registers: D0309 19:13:55.843296 48019 task_log.go:88] [ 13832] Cs = 0000000000000033 D0309 19:13:55.843390 48019 task_log.go:88] [ 13832] Ds = 0000000000000000 D0309 19:13:55.843560 48019 task_log.go:88] [ 13832] Eflags = 0000000000010246 D0309 19:13:55.843728 48019 task_log.go:88] [ 13832] Es = 0000000000000000 D0309 19:13:55.843866 48019 task_log.go:88] [ 13832] Fs = 0000000000000000 D0309 19:13:55.843999 48019 task_log.go:88] [ 13832] Fs_base = 0000000000c69940 D0309 19:13:55.844101 48019 task_log.go:88] [ 13832] Gs = 0000000000000000 D0309 19:13:55.844282 48019 task_log.go:88] [ 13832] Gs_base = 0000000000000000 D0309 19:13:55.844484 48019 task_log.go:88] [ 13832] Orig_rax = ffffffffffffffff D0309 19:13:55.844571 48019 task_log.go:88] [ 13832] R10 = 0000000000730bb8 D0309 19:13:55.844718 48019 task_log.go:88] [ 13832] R11 = 0000000000000246 D0309 19:13:55.844854 48019 task_log.go:88] [ 13832] R12 = 000000000072bf00 D0309 19:13:55.844970 48019 task_log.go:88] [ 13832] R13 = 0000000000045790 D0309 19:13:55.845111 48019 task_log.go:88] [ 13832] R14 = 0000000000730ba0 D0309 19:13:55.845203 48019 task_log.go:88] [ 13832] R15 = 00007fb968f2e970 D0309 19:13:55.845390 48019 task_log.go:88] [ 13832] R8 = 0000000000000000 D0309 19:13:55.845577 48019 task_log.go:88] [ 13832] R9 = 0000000000000000 D0309 19:13:55.845719 48019 task_log.go:88] [ 13832] Rax = 0000000000000000 D0309 19:13:55.845823 48019 task_log.go:88] [ 13832] Rbp = 0000000000730b98 D0309 19:13:55.845921 48019 task_log.go:88] [ 13832] Rbx = 000000000072c900 D0309 19:13:55.846052 48019 task_log.go:88] [ 13832] Rcx = 00000000200000dc D0309 19:13:55.846168 48019 task_log.go:88] [ 13832] Rdi = 0000000000000000 D0309 19:13:55.846292 48019 task_log.go:88] [ 13832] Rdx = 0000000000000000 D0309 19:13:55.846394 48019 task_log.go:88] [ 13832] Rip = 0000000000400663 D0309 19:13:55.846571 48019 task_log.go:88] [ 13832] Rsi = 0000000000000004 D0309 19:13:55.846682 48019 task_log.go:88] [ 13832] Rsp = 00007fb968f2e830 D0309 19:13:55.846806 48019 task_log.go:88] [ 13832] Ss = 000000000000002b D0309 19:13:55.846976 48019 task_log.go:105] [ 13832] Stack: D0309 19:13:55.847063 48019 task_log.go:122] [ 13832] 7fb968f2e830: 00 00 00 00 00 00 00 00 dc 00 00 20 00 00 00 00 D0309 19:13:55.847182 48019 task_log.go:122] [ 13832] 7fb968f2e840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0309 19:13:55.847342 48019 task_log.go:122] [ 13832] 7fb968f2e850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.847476 48019 task_log.go:122] [ 13832] 7fb968f2e860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0309 19:13:55.847554 48019 task_log.go:122] [ 13832] 7fb968f2e870: ac 52 04 00 00 00 00 00 00 00 00 01 07 00 00 00 D0309 19:13:55.847628 48019 task_log.go:122] [ 13832] 7fb968f2e880: 00 00 00 00 00 00 00 00 80 e9 f2 68 b9 7f 00 00 D0309 19:13:55.847805 48019 task_log.go:122] [ 13832] 7fb968f2e890: 78 e9 f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.847880 48019 task_log.go:122] [ 13832] 7fb968f2e8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0309 19:13:55.847989 48019 task_log.go:122] [ 13832] 7fb968f2e8b0: dc 00 00 20 00 00 00 00 a0 e9 f2 68 b9 7f 00 00 D0309 19:13:55.848139 48019 task_log.go:122] [ 13832] 7fb968f2e8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.848236 48019 task_log.go:122] [ 13832] 7fb968f2e8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0309 19:13:55.848396 48019 task_log.go:122] [ 13832] 7fb968f2e8e0: 00 00 00 00 00 00 00 00 68 04 73 00 00 00 00 00 D0309 19:13:55.848493 48019 task_log.go:122] [ 13832] 7fb968f2e8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0309 19:13:55.848586 48019 task_log.go:122] [ 13832] 7fb968f2e900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0309 19:13:55.848740 48019 task_log.go:122] [ 13832] 7fb968f2e910: 00 00 00 00 00 00 00 00 88 e9 f2 68 b9 7f 00 00 D0309 19:13:55.848850 48019 task_log.go:122] [ 13832] 7fb968f2e920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0309 19:13:55.848967 48019 task_log.go:122] [ 13832] 7fb968f2e930: 80 88 4a 00 00 00 00 00 c0 0b 73 00 00 00 00 00 D0309 19:13:55.849033 48019 task_log.go:122] [ 13832] 7fb968f2e940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.849112 48019 task_log.go:122] [ 13832] 7fb968f2e950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.849273 48019 task_log.go:122] [ 13832] 7fb968f2e960: 00 eb f2 68 b9 7f 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.849332 48019 task_log.go:122] [ 13832] 7fb968f2e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.849440 48019 task_log.go:122] [ 13832] 7fb968f2e980: 00 00 00 00 00 00 00 00 00 87 35 ac d2 2a 00 00 D0309 19:13:55.849623 48019 task_log.go:122] [ 13832] 7fb968f2e990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0309 19:13:55.849830 48019 task_log.go:122] [ 13832] 7fb968f2e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.849978 48019 task_log.go:122] [ 13832] 7fb968f2e9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.850121 48019 task_log.go:122] [ 13832] 7fb968f2e9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.850212 48019 task_log.go:122] [ 13832] 7fb968f2e9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0309 19:13:55.850582 48019 task_log.go:122] [ 13832] 7fb968f2e9e0: 03 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0309 19:13:55.850660 48019 task_log.go:122] [ 13832] 7fb968f2e9f0: 00 02 00 20 00 00 00 00 f8 0f 00 00 00 00 00 00 D0309 19:13:55.850770 48019 task_log.go:122] [ 13832] 7fb968f2ea00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.850908 48019 task_log.go:122] [ 13832] 7fb968f2ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.850976 48019 task_log.go:122] [ 13832] 7fb968f2ea20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.851102 48019 task_log.go:122] [ 13832] 7fb968f2ea30: 07 88 4a 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.851219 48019 task_log.go:122] [ 13832] 7fb968f2ea40: bc ea f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.851372 48019 task_log.go:122] [ 13832] 7fb968f2ea50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.851493 48019 task_log.go:122] [ 13832] 7fb968f2ea60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 I0309 19:13:55.851188 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:55.851566 48019 task_log.go:122] [ 13832] 7fb968f2ea70: 1b 88 4a 00 00 00 00 00 c0 ea f2 68 b9 7f 00 00 D0309 19:13:55.851898 48019 task_log.go:122] [ 13832] 7fb968f2ea80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.852113 48019 task_log.go:122] [ 13832] 7fb968f2ea90: 02 00 00 00 00 00 00 00 e5 06 00 00 00 00 00 01 D0309 19:13:55.852083 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:55.852280 48019 task_log.go:122] [ 13832] 7fb968f2eaa0: 00 00 00 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.852490 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.852565 48019 task_log.go:122] [ 13832] 7fb968f2eab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.852610 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.852819 48019 task_log.go:122] [ 13832] 7fb968f2eac0: 2e 2f 31 37 36 35 00 6f 75 70 2f 6e 65 74 2f 73 I0309 19:13:55.852770 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:55.853065 48019 task_log.go:122] [ 13832] 7fb968f2ead0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0309 19:13:55.853218 48019 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0309 19:13:55.853251 48019 task_log.go:122] [ 13832] 7fb968f2eae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.853642 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:55.853803 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:55.853623 48019 task_log.go:122] [ 13832] 7fb968f2eaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.854093 48019 task_log.go:122] [ 13832] 7fb968f2eb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.854272 48019 task_log.go:122] [ 13832] 7fb968f2eb10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0309 19:13:55.854451 48019 task_log.go:122] [ 13832] 7fb968f2eb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.854625 48019 task_log.go:122] [ 13832] 7fb968f2eb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.854766 48019 task_log.go:122] [ 13832] 7fb968f2eb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.854882 48019 task_log.go:122] [ 13832] 7fb968f2eb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.855035 48019 task_log.go:122] [ 13832] 7fb968f2eb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.855198 48019 task_log.go:122] [ 13832] 7fb968f2eb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.855343 48019 task_log.go:122] [ 13832] 7fb968f2eb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.855522 48019 task_log.go:122] [ 13832] 7fb968f2eb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.855675 48019 task_log.go:122] [ 13832] 7fb968f2eba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.855958 48019 task_log.go:122] [ 13832] 7fb968f2ebb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.856056 48019 task_log.go:122] [ 13832] 7fb968f2ebc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.856214 48019 task_log.go:122] [ 13832] 7fb968f2ebd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.856348 48019 task_log.go:122] [ 13832] 7fb968f2ebe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.856497 48019 task_log.go:122] [ 13832] 7fb968f2ebf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.856610 48019 task_log.go:122] [ 13832] 7fb968f2ec00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.856761 48019 task_log.go:122] [ 13832] 7fb968f2ec10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.856867 48019 task_log.go:122] [ 13832] 7fb968f2ec20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.859936 48019 task_exit.go:221] [ 13843] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:55.857034 48019 task_log.go:65] [ 13832] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm414408755 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 29334 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32720000-1b33720000 rw-s 00000000 00:05 10 /tmp/syzkaller-shm893348573 2ad2ac314000-2ad2ac315000 r--p 00000000 00:00 0 [vvar] 2ad2ac315000-2ad2ac317000 r-xp 00000000 00:00 0 2ad2ac317000-2ad2ac318000 ---p 00000000 00:00 0 2ad2ac318000-2ad2ac338000 rw-p 00000000 00:00 0 2ad2ac338000-2ad2ac339000 ---p 00000000 00:00 0 2ad2ac339000-2ad2ac359000 rw-p 00000000 00:00 0 7fb96872f000-7fb968f2f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1422b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 284f1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 285cd000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ce7000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2b4de000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 2af7e000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 17359000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 27021000 *pgalloc.MemoryFile 20000000-20001000 r-xs 173f9000 *pgalloc.MemoryFile 20002000-20200000 rwxp 2bc02000 *pgalloc.MemoryFile 1b32720000-1b33720000 rw-s 13150000 *pgalloc.MemoryFile 2ad2ac317000-2ad2ac318000 ---p 294e0000 *pgalloc.MemoryFile 2ad2ac318000-2ad2ac338000 rw-p 294e1000 *pgalloc.MemoryFile 2ad2ac338000-2ad2ac339000 ---p 27000000 *pgalloc.MemoryFile 2ad2ac339000-2ad2ac359000 rw-p 27001000 *pgalloc.MemoryFile 7fb968e00000-7fb968f2f000 rw-p 2b3af000 *pgalloc.MemoryFile D0309 19:13:55.860430 48019 task_log.go:67] [ 13832] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name socket:[2995] fd:4 => name socket:[2996] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0309 19:13:55.861269 48019 task_signals.go:446] [ 13832] Notified of signal 11 D0309 19:13:55.861442 48019 task_block.go:223] [ 13832] Interrupt queued D0309 19:13:55.861664 48019 task_signals.go:220] [ 13832] Signal 11: delivering to handler D0309 19:13:55.861954 48019 task_exit.go:221] [ 13843] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:55.862187 48019 task_signals.go:419] [ 108] Discarding ignored signal 17 I0309 19:13:55.862406 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:55.862782 48019 task_exit.go:221] [ 13843] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:55.863177 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:55.863418 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.863526 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:55.863742 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:55.864040 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:55.864137 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:55.864237 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:55.864340 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.865240 48019 task_run.go:309] [ 13832] Unhandled user fault: addr=200000e0 ip=4006e5 access=rw- err=operation not permitted D0309 19:13:55.865189 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:55.865499 48019 task_log.go:81] [ 13832] Registers: D0309 19:13:55.865310 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:55.865723 48019 task_log.go:88] [ 13832] Cs = 0000000000000033 D0309 19:13:55.865665 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.866163 48019 task_log.go:88] [ 13832] Ds = 0000000000000000 D0309 19:13:55.866505 48019 task_log.go:88] [ 13832] Eflags = 0000000000010246 D0309 19:13:55.866478 48019 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0309 19:13:55.866673 48019 task_log.go:88] [ 13832] Es = 0000000000000000 D0309 19:13:55.866797 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler D0309 19:13:55.866905 48019 task_log.go:88] [ 13832] Fs = 0000000000000000 D0309 19:13:55.867104 48019 task_log.go:88] [ 13832] Fs_base = 0000000000c69940 D0309 19:13:55.867287 48019 task_log.go:88] [ 13832] Gs = 0000000000000000 D0309 19:13:55.867433 48019 task_log.go:88] [ 13832] Gs_base = 0000000000000000 D0309 19:13:55.867653 48019 task_log.go:88] [ 13832] Orig_rax = ffffffffffffffff D0309 19:13:55.867741 48019 task_log.go:88] [ 13832] R10 = 0000000000730be0 D0309 19:13:55.867878 48019 task_log.go:88] [ 13832] R11 = 0000000000000246 I0309 19:13:55.867802 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:55.867970 48019 task_log.go:88] [ 13832] R12 = 000000000072bf00 D0309 19:13:55.868198 48019 task_log.go:88] [ 13832] R13 = 0000000000045790 D0309 19:13:55.868154 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:55.868342 48019 task_log.go:88] [ 13832] R14 = 0000000000730bc8 D0309 19:13:55.868467 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.868480 48019 task_log.go:88] [ 13832] R15 = 00007fb968f2e970 D0309 19:13:55.868583 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.868921 48019 task_log.go:88] [ 13832] R8 = 0000000000000000 D0309 19:13:55.869059 48019 task_log.go:88] [ 13832] R9 = 0000000000000000 D0309 19:13:55.869210 48019 task_log.go:88] [ 13832] Rax = 0000000000000000 D0309 19:13:55.869244 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:55.869419 48019 task_log.go:88] [ 13832] Rbp = 0000000000730bc0 D0309 19:13:55.869463 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:55.869558 48019 task_log.go:88] [ 13832] Rbx = 000000000072c900 D0309 19:13:55.869802 48019 task_log.go:88] [ 13832] Rcx = 0000000000000000 D0309 19:13:55.869942 48019 task_log.go:88] [ 13832] Rdi = 0000000000000000 D0309 19:13:55.870027 48019 task_log.go:88] [ 13832] Rdx = 0000000000000000 D0309 19:13:55.870146 48019 task_log.go:88] [ 13832] Rip = 00000000004006e5 D0309 19:13:55.870204 48019 task_log.go:88] [ 13832] Rsi = 00000000200000e0 D0309 19:13:55.870354 48019 task_log.go:88] [ 13832] Rsp = 00007fb968f2e830 D0309 19:13:55.870504 48019 task_log.go:88] [ 13832] Ss = 000000000000002b D0309 19:13:55.870567 48019 task_log.go:105] [ 13832] Stack: D0309 19:13:55.870645 48019 task_log.go:122] [ 13832] 7fb968f2e830: 00 00 00 00 00 00 00 00 e0 00 00 20 00 00 00 00 D0309 19:13:55.870725 48019 task_log.go:122] [ 13832] 7fb968f2e840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.870828 48019 task_log.go:122] [ 13832] 7fb968f2e850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.870949 48019 task_log.go:122] [ 13832] 7fb968f2e860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0309 19:13:55.871090 48019 task_log.go:122] [ 13832] 7fb968f2e870: ac 52 04 00 00 00 00 00 00 00 00 01 07 00 00 00 D0309 19:13:55.871190 48019 task_log.go:122] [ 13832] 7fb968f2e880: 00 00 00 00 00 00 00 00 80 e9 f2 68 b9 7f 00 00 D0309 19:13:55.871261 48019 task_log.go:122] [ 13832] 7fb968f2e890: 78 e9 f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.871361 48019 task_log.go:122] [ 13832] 7fb968f2e8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0309 19:13:55.871322 48019 task_exit.go:221] [ 13845] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:55.871464 48019 task_log.go:122] [ 13832] 7fb968f2e8b0: e0 00 00 20 00 00 00 00 a0 e9 f2 68 b9 7f 00 00 D0309 19:13:55.871935 48019 task_log.go:122] [ 13832] 7fb968f2e8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.872130 48019 task_log.go:122] [ 13832] 7fb968f2e8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0309 19:13:55.872213 48019 task_log.go:122] [ 13832] 7fb968f2e8e0: 00 00 00 00 00 00 00 00 68 04 73 00 00 00 00 00 D0309 19:13:55.872326 48019 task_log.go:122] [ 13832] 7fb968f2e8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0309 19:13:55.872509 48019 task_log.go:122] [ 13832] 7fb968f2e900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0309 19:13:55.872587 48019 task_log.go:122] [ 13832] 7fb968f2e910: 00 00 00 00 00 00 00 00 88 e9 f2 68 b9 7f 00 00 D0309 19:13:55.872675 48019 task_log.go:122] [ 13832] 7fb968f2e920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0309 19:13:55.872809 48019 task_log.go:122] [ 13832] 7fb968f2e930: 80 88 4a 00 00 00 00 00 e8 0b 73 00 00 00 00 00 D0309 19:13:55.873027 48019 task_log.go:122] [ 13832] 7fb968f2e940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.873192 48019 task_log.go:122] [ 13832] 7fb968f2e950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.873290 48019 task_log.go:122] [ 13832] 7fb968f2e960: 00 eb f2 68 b9 7f 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.873433 48019 task_log.go:122] [ 13832] 7fb968f2e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.873655 48019 task_log.go:122] [ 13832] 7fb968f2e980: 00 00 00 00 00 00 00 00 00 87 35 ac d2 2a 00 00 D0309 19:13:55.873808 48019 task_log.go:122] [ 13832] 7fb968f2e990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0309 19:13:55.873916 48019 task_log.go:122] [ 13832] 7fb968f2e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.873861 48019 task_exit.go:221] [ 13845] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:55.873994 48019 task_log.go:122] [ 13832] 7fb968f2e9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.874247 48019 task_signals.go:419] [ 111] Discarding ignored signal 17 D0309 19:13:55.874300 48019 task_log.go:122] [ 13832] 7fb968f2e9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.874639 48019 task_log.go:122] [ 13832] 7fb968f2e9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0309 19:13:55.874574 48019 task_exit.go:221] [ 13844] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:55.874802 48019 task_log.go:122] [ 13832] 7fb968f2e9e0: 03 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0309 19:13:55.875226 48019 task_log.go:122] [ 13832] 7fb968f2e9f0: 00 02 00 20 00 00 00 00 f8 0f 00 00 00 00 00 00 D0309 19:13:55.875368 48019 task_log.go:122] [ 13832] 7fb968f2ea00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.875552 48019 task_log.go:122] [ 13832] 7fb968f2ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.875751 48019 task_log.go:122] [ 13832] 7fb968f2ea20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.875995 48019 task_log.go:122] [ 13832] 7fb968f2ea30: 07 88 4a 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.876191 48019 task_log.go:122] [ 13832] 7fb968f2ea40: bc ea f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.876359 48019 task_log.go:122] [ 13832] 7fb968f2ea50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.876584 48019 task_log.go:122] [ 13832] 7fb968f2ea60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0309 19:13:55.876696 48019 task_log.go:122] [ 13832] 7fb968f2ea70: 1b 88 4a 00 00 00 00 00 c0 ea f2 68 b9 7f 00 00 D0309 19:13:55.876847 48019 task_log.go:122] [ 13832] 7fb968f2ea80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.876789 48019 task_exit.go:221] [ 13845] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:55.877025 48019 task_log.go:122] [ 13832] 7fb968f2ea90: 02 00 00 00 00 00 00 00 e5 06 00 00 00 00 00 01 D0309 19:13:55.877242 48019 task_log.go:122] [ 13832] 7fb968f2eaa0: 00 00 00 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.877368 48019 task_log.go:122] [ 13832] 7fb968f2eab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.877522 48019 task_exit.go:221] [ 13844] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:55.877545 48019 task_log.go:122] [ 13832] 7fb968f2eac0: 2e 2f 31 37 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.877784 48019 task_signals.go:419] [ 106] Discarding ignored signal 17 D0309 19:13:55.877810 48019 task_log.go:122] [ 13832] 7fb968f2ead0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0309 19:13:55.878055 48019 task_log.go:122] [ 13832] 7fb968f2eae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.878160 48019 task_log.go:122] [ 13832] 7fb968f2eaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.878345 48019 task_log.go:122] [ 13832] 7fb968f2eb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.878411 48019 task_log.go:122] [ 13832] 7fb968f2eb10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0309 19:13:55.878336 48019 task_exit.go:221] [ 13844] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:55.878519 48019 task_log.go:122] [ 13832] 7fb968f2eb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.878718 48019 task_log.go:122] [ 13832] 7fb968f2eb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.878852 48019 task_log.go:122] [ 13832] 7fb968f2eb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0309 19:13:55.878711 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:55.878981 48019 task_log.go:122] [ 13832] 7fb968f2eb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.879173 48019 task_log.go:122] [ 13832] 7fb968f2eb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.879164 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:55.879373 48019 task_log.go:122] [ 13832] 7fb968f2eb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.879491 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.879534 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.879633 48019 task_log.go:122] [ 13832] 7fb968f2eb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.879660 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:55.879881 48019 task_log.go:122] [ 13832] 7fb968f2eb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.880078 48019 task_log.go:122] [ 13832] 7fb968f2eba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.880055 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:55.880201 48019 task_log.go:122] [ 13832] 7fb968f2ebb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.880301 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:55.880373 48019 task_log.go:122] [ 13832] 7fb968f2ebc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.880581 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:55.880542 48019 task_log.go:122] [ 13832] 7fb968f2ebd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.880905 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:55.880925 48019 task_log.go:122] [ 13832] 7fb968f2ebe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.881153 48019 task_log.go:122] [ 13832] 7fb968f2ebf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.881223 48019 task_log.go:122] [ 13832] 7fb968f2ec00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.881294 48019 task_log.go:122] [ 13832] 7fb968f2ec10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.881466 48019 task_log.go:122] [ 13832] 7fb968f2ec20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.881513 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:55.883677 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:55.884396 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:55.884789 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:55.881561 48019 task_log.go:65] [ 13832] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm414408755 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 29334 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32720000-1b33720000 rw-s 00000000 00:05 10 /tmp/syzkaller-shm893348573 2ad2ac314000-2ad2ac315000 r--p 00000000 00:00 0 [vvar] 2ad2ac315000-2ad2ac317000 r-xp 00000000 00:00 0 2ad2ac317000-2ad2ac318000 ---p 00000000 00:00 0 2ad2ac318000-2ad2ac338000 rw-p 00000000 00:00 0 2ad2ac338000-2ad2ac339000 ---p 00000000 00:00 0 2ad2ac339000-2ad2ac359000 rw-p 00000000 00:00 0 7fb96872f000-7fb968f2f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1422b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 284f1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 285cd000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ce7000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2b4de000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 2af7e000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 17359000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 27021000 *pgalloc.MemoryFile 20000000-20001000 r-xs 173f9000 *pgalloc.MemoryFile 20002000-20200000 rwxp 2bc02000 *pgalloc.MemoryFile 1b32720000-1b33720000 rw-s 13150000 *pgalloc.MemoryFile 2ad2ac317000-2ad2ac318000 ---p 294e0000 *pgalloc.MemoryFile 2ad2ac318000-2ad2ac338000 rw-p 294e1000 *pgalloc.MemoryFile 2ad2ac338000-2ad2ac339000 ---p 27000000 *pgalloc.MemoryFile 2ad2ac339000-2ad2ac359000 rw-p 27001000 *pgalloc.MemoryFile 7fb968e00000-7fb968f2f000 rw-p 2b3af000 *pgalloc.MemoryFile D0309 19:13:55.885316 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:55.885371 48019 task_log.go:67] [ 13832] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name socket:[2995] fd:4 => name socket:[2996] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0309 19:13:55.886721 48019 task_signals.go:446] [ 13832] Notified of signal 11 D0309 19:13:55.886857 48019 task_block.go:223] [ 13832] Interrupt queued D0309 19:13:55.886924 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:55.887039 48019 task_signals.go:220] [ 13832] Signal 11: delivering to handler D0309 19:13:55.887551 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:55.887785 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:55.887931 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:55.888498 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:55.888597 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:55.888862 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:55.889334 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:55.889514 48019 task_run.go:309] [ 13832] Unhandled user fault: addr=200000e8 ip=400663 access=rw- err=operation not permitted D0309 19:13:55.889726 48019 task_log.go:81] [ 13832] Registers: D0309 19:13:55.889852 48019 task_log.go:88] [ 13832] Cs = 0000000000000033 D0309 19:13:55.890045 48019 task_log.go:88] [ 13832] Ds = 0000000000000000 D0309 19:13:55.890206 48019 task_log.go:88] [ 13832] Eflags = 0000000000010246 D0309 19:13:55.890384 48019 task_log.go:88] [ 13832] Es = 0000000000000000 D0309 19:13:55.890558 48019 task_log.go:88] [ 13832] Fs = 0000000000000000 D0309 19:13:55.890636 48019 task_log.go:88] [ 13832] Fs_base = 0000000000c69940 D0309 19:13:55.890728 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:55.890751 48019 task_log.go:88] [ 13832] Gs = 0000000000000000 D0309 19:13:55.891092 48019 task_log.go:88] [ 13832] Gs_base = 0000000000000000 D0309 19:13:55.891218 48019 task_log.go:88] [ 13832] Orig_rax = ffffffffffffffff D0309 19:13:55.891288 48019 task_log.go:88] [ 13832] R10 = 0000000000730c08 D0309 19:13:55.891468 48019 task_log.go:88] [ 13832] R11 = 0000000000000246 D0309 19:13:55.891595 48019 task_log.go:88] [ 13832] R12 = 000000000072bf00 D0309 19:13:55.891597 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:55.891725 48019 task_log.go:88] [ 13832] R13 = 0000000000045790 D0309 19:13:55.891912 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:55.891920 48019 task_log.go:88] [ 13832] R14 = 0000000000730bf0 D0309 19:13:55.892244 48019 task_log.go:88] [ 13832] R15 = 00007fb968f2e970 D0309 19:13:55.892417 48019 task_log.go:88] [ 13832] R8 = 0000000000000000 D0309 19:13:55.892601 48019 task_log.go:88] [ 13832] R9 = 0000000000000000 D0309 19:13:55.892676 48019 task_log.go:88] [ 13832] Rax = 0000000000000000 D0309 19:13:55.892542 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:55.892786 48019 task_log.go:88] [ 13832] Rbp = 0000000000730be8 D0309 19:13:55.892862 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:55.892941 48019 task_log.go:88] [ 13832] Rbx = 000000000072c900 D0309 19:13:55.893050 48019 task_log.go:88] [ 13832] Rcx = 00000000200000e8 D0309 19:13:55.893116 48019 task_log.go:88] [ 13832] Rdi = 0000000000000000 D0309 19:13:55.893230 48019 task_log.go:88] [ 13832] Rdx = 0000000000000000 D0309 19:13:55.893338 48019 task_log.go:88] [ 13832] Rip = 0000000000400663 D0309 19:13:55.893474 48019 task_log.go:88] [ 13832] Rsi = 0000000000000004 D0309 19:13:55.893427 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:55.893557 48019 task_log.go:88] [ 13832] Rsp = 00007fb968f2e830 D0309 19:13:55.893705 48019 task_log.go:88] [ 13832] Ss = 000000000000002b D0309 19:13:55.893771 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:55.893775 48019 task_log.go:105] [ 13832] Stack: I0309 19:13:55.894013 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:55.894013 48019 task_log.go:122] [ 13832] 7fb968f2e830: 00 00 00 00 00 00 00 00 e8 00 00 20 00 00 00 00 D0309 19:13:55.894272 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:55.894280 48019 task_log.go:122] [ 13832] 7fb968f2e840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0309 19:13:55.894302 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:55.894468 48019 task_log.go:122] [ 13832] 7fb968f2e850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.894584 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.894677 48019 task_log.go:122] [ 13832] 7fb968f2e860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 I0309 19:13:55.894863 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:55.894932 48019 task_log.go:122] [ 13832] 7fb968f2e870: ac 52 04 00 00 00 00 00 00 00 00 01 07 00 00 00 D0309 19:13:55.894665 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.895077 48019 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0309 19:13:55.895099 48019 task_log.go:122] [ 13832] 7fb968f2e880: 00 00 00 00 00 00 00 00 80 e9 f2 68 b9 7f 00 00 D0309 19:13:55.895324 48019 task_log.go:122] [ 13832] 7fb968f2e890: 78 e9 f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.895350 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:55.895476 48019 task_log.go:122] [ 13832] 7fb968f2e8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0309 19:13:55.895618 48019 task_log.go:122] [ 13832] 7fb968f2e8b0: e8 00 00 20 00 00 00 00 a0 e9 f2 68 b9 7f 00 00 D0309 19:13:55.895537 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:55.895783 48019 task_log.go:122] [ 13832] 7fb968f2e8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.895891 48019 task_log.go:122] [ 13832] 7fb968f2e8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0309 19:13:55.895956 48019 task_log.go:122] [ 13832] 7fb968f2e8e0: 00 00 00 00 00 00 00 00 68 04 73 00 00 00 00 00 D0309 19:13:55.896089 48019 task_log.go:122] [ 13832] 7fb968f2e8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0309 19:13:55.896230 48019 task_log.go:122] [ 13832] 7fb968f2e900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0309 19:13:55.896310 48019 task_log.go:122] [ 13832] 7fb968f2e910: 00 00 00 00 00 00 00 00 88 e9 f2 68 b9 7f 00 00 D0309 19:13:55.896419 48019 task_log.go:122] [ 13832] 7fb968f2e920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0309 19:13:55.896519 48019 task_log.go:122] [ 13832] 7fb968f2e930: 80 88 4a 00 00 00 00 00 10 0c 73 00 00 00 00 00 D0309 19:13:55.896614 48019 task_log.go:122] [ 13832] 7fb968f2e940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.896690 48019 task_log.go:122] [ 13832] 7fb968f2e950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.896771 48019 task_log.go:122] [ 13832] 7fb968f2e960: 00 eb f2 68 b9 7f 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.896905 48019 task_log.go:122] [ 13832] 7fb968f2e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.896861 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:55.897012 48019 task_log.go:122] [ 13832] 7fb968f2e980: 00 00 00 00 00 00 00 00 00 87 35 ac d2 2a 00 00 D0309 19:13:55.897276 48019 task_log.go:122] [ 13832] 7fb968f2e990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0309 19:13:55.897434 48019 task_log.go:122] [ 13832] 7fb968f2e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.897605 48019 task_log.go:122] [ 13832] 7fb968f2e9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.897637 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:55.897725 48019 task_log.go:122] [ 13832] 7fb968f2e9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.898041 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:55.898103 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:55.898093 48019 task_log.go:122] [ 13832] 7fb968f2e9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0309 19:13:55.898578 48019 task_log.go:122] [ 13832] 7fb968f2e9e0: 03 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0309 19:13:55.898731 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:55.898763 48019 task_log.go:122] [ 13832] 7fb968f2e9f0: 00 02 00 20 00 00 00 00 f8 0f 00 00 00 00 00 00 D0309 19:13:55.898896 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:55.898978 48019 task_log.go:122] [ 13832] 7fb968f2ea00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.899167 48019 task_log.go:122] [ 13832] 7fb968f2ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.898970 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:55.899419 48019 task_log.go:122] [ 13832] 7fb968f2ea20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.899599 48019 task_log.go:122] [ 13832] 7fb968f2ea30: 07 88 4a 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.899670 48019 task_log.go:122] [ 13832] 7fb968f2ea40: bc ea f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.899770 48019 task_log.go:122] [ 13832] 7fb968f2ea50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.899867 48019 task_log.go:122] [ 13832] 7fb968f2ea60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0309 19:13:55.900000 48019 task_log.go:122] [ 13832] 7fb968f2ea70: 1b 88 4a 00 00 00 00 00 c0 ea f2 68 b9 7f 00 00 D0309 19:13:55.899985 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:55.900101 48019 task_log.go:122] [ 13832] 7fb968f2ea80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.900220 48019 task_log.go:122] [ 13832] 7fb968f2ea90: 02 00 00 00 00 00 00 00 e5 06 00 00 00 00 00 01 D0309 19:13:55.900333 48019 task_log.go:122] [ 13832] 7fb968f2eaa0: 00 00 00 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.900400 48019 task_log.go:122] [ 13832] 7fb968f2eab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.900479 48019 task_log.go:122] [ 13832] 7fb968f2eac0: 2e 2f 31 37 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.900649 48019 task_log.go:122] [ 13832] 7fb968f2ead0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0309 19:13:55.900786 48019 task_log.go:122] [ 13832] 7fb968f2eae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.900881 48019 task_log.go:122] [ 13832] 7fb968f2eaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.901005 48019 task_log.go:122] [ 13832] 7fb968f2eb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.901075 48019 task_log.go:122] [ 13832] 7fb968f2eb10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0309 19:13:55.901155 48019 task_log.go:122] [ 13832] 7fb968f2eb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.901219 48019 task_log.go:122] [ 13832] 7fb968f2eb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.901285 48019 task_log.go:122] [ 13832] 7fb968f2eb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.901400 48019 task_log.go:122] [ 13832] 7fb968f2eb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.901550 48019 task_log.go:122] [ 13832] 7fb968f2eb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.901718 48019 task_log.go:122] [ 13832] 7fb968f2eb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.901832 48019 task_log.go:122] [ 13832] 7fb968f2eb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.901972 48019 task_log.go:122] [ 13832] 7fb968f2eb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.902100 48019 task_log.go:122] [ 13832] 7fb968f2eba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.902176 48019 task_log.go:122] [ 13832] 7fb968f2ebb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.902278 48019 task_log.go:122] [ 13832] 7fb968f2ebc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.902354 48019 task_log.go:122] [ 13832] 7fb968f2ebd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.902464 48019 task_log.go:122] [ 13832] 7fb968f2ebe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.902578 48019 task_log.go:122] [ 13832] 7fb968f2ebf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.902672 48019 task_log.go:122] [ 13832] 7fb968f2ec00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.902774 48019 task_log.go:122] [ 13832] 7fb968f2ec10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.902850 48019 task_log.go:122] [ 13832] 7fb968f2ec20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.921424 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:55.922241 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:55.922459 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:55.923032 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:55.902986 48019 task_log.go:65] [ 13832] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm414408755 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 29334 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32720000-1b33720000 rw-s 00000000 00:05 10 /tmp/syzkaller-shm893348573 2ad2ac314000-2ad2ac315000 r--p 00000000 00:00 0 [vvar] 2ad2ac315000-2ad2ac317000 r-xp 00000000 00:00 0 2ad2ac317000-2ad2ac318000 ---p 00000000 00:00 0 2ad2ac318000-2ad2ac338000 rw-p 00000000 00:00 0 2ad2ac338000-2ad2ac339000 ---p 00000000 00:00 0 2ad2ac339000-2ad2ac359000 rw-p 00000000 00:00 0 7fb96872f000-7fb968f2f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1422b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 284f1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 285cd000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ce7000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2b4de000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 2af7e000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 17359000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 27021000 *pgalloc.MemoryFile 20000000-20001000 r-xs 173f9000 *pgalloc.MemoryFile 20002000-20200000 rwxp 2bc02000 *pgalloc.MemoryFile 1b32720000-1b33720000 rw-s 13150000 *pgalloc.MemoryFile 2ad2ac317000-2ad2ac318000 ---p 294e0000 *pgalloc.MemoryFile 2ad2ac318000-2ad2ac338000 rw-p 294e1000 *pgalloc.MemoryFile 2ad2ac338000-2ad2ac339000 ---p 27000000 *pgalloc.MemoryFile 2ad2ac339000-2ad2ac359000 rw-p 27001000 *pgalloc.MemoryFile 7fb968e00000-7fb968f2f000 rw-p 2b3af000 *pgalloc.MemoryFile D0309 19:13:55.926992 48019 task_log.go:67] [ 13832] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name socket:[2995] fd:4 => name socket:[2996] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0309 19:13:55.927687 48019 task_signals.go:446] [ 13832] Notified of signal 11 D0309 19:13:55.927804 48019 task_block.go:223] [ 13832] Interrupt queued D0309 19:13:55.927876 48019 task_signals.go:220] [ 13832] Signal 11: delivering to handler D0309 19:13:55.936840 48019 task_run.go:309] [ 13832] Unhandled user fault: addr=200000ec ip=4005db access=rw- err=operation not permitted D0309 19:13:55.937058 48019 task_log.go:81] [ 13832] Registers: D0309 19:13:55.937238 48019 task_log.go:88] [ 13832] Cs = 0000000000000033 D0309 19:13:55.937357 48019 task_log.go:88] [ 13832] Ds = 0000000000000000 D0309 19:13:55.937421 48019 task_log.go:88] [ 13832] Eflags = 0000000000010246 D0309 19:13:55.937536 48019 task_log.go:88] [ 13832] Es = 0000000000000000 D0309 19:13:55.937597 48019 task_log.go:88] [ 13832] Fs = 0000000000000000 D0309 19:13:55.937737 48019 task_log.go:88] [ 13832] Fs_base = 0000000000c69940 D0309 19:13:55.937838 48019 task_log.go:88] [ 13832] Gs = 0000000000000000 D0309 19:13:55.937907 48019 task_log.go:88] [ 13832] Gs_base = 0000000000000000 D0309 19:13:55.937995 48019 task_log.go:88] [ 13832] Orig_rax = ffffffffffffffff D0309 19:13:55.938092 48019 task_log.go:88] [ 13832] R10 = 0000000000730c30 D0309 19:13:55.938185 48019 task_log.go:88] [ 13832] R11 = 0000000000000246 D0309 19:13:55.938247 48019 task_log.go:88] [ 13832] R12 = 000000000072bf00 D0309 19:13:55.938362 48019 task_log.go:88] [ 13832] R13 = 0000000000045790 D0309 19:13:55.938418 48019 task_log.go:88] [ 13832] R14 = 0000000000730c18 D0309 19:13:55.938487 48019 task_log.go:88] [ 13832] R15 = 00007fb968f2e970 D0309 19:13:55.938586 48019 task_log.go:88] [ 13832] R8 = 0000000000000000 D0309 19:13:55.938686 48019 task_log.go:88] [ 13832] R9 = 0000000000000000 D0309 19:13:55.938742 48019 task_log.go:88] [ 13832] Rax = 0000000000000000 D0309 19:13:55.938798 48019 task_log.go:88] [ 13832] Rbp = 0000000000730c10 D0309 19:13:55.938926 48019 task_log.go:88] [ 13832] Rbx = 000000000072c900 D0309 19:13:55.938986 48019 task_log.go:88] [ 13832] Rcx = 0000000000000000 D0309 19:13:55.939088 48019 task_log.go:88] [ 13832] Rdi = 0000000000000000 D0309 19:13:55.939198 48019 task_log.go:88] [ 13832] Rdx = 0000000000000000 D0309 19:13:55.939259 48019 task_log.go:88] [ 13832] Rip = 00000000004005db D0309 19:13:55.939353 48019 task_log.go:88] [ 13832] Rsi = 00000000200000ec D0309 19:13:55.939464 48019 task_log.go:88] [ 13832] Rsp = 00007fb968f2e830 D0309 19:13:55.939585 48019 task_log.go:88] [ 13832] Ss = 000000000000002b D0309 19:13:55.939676 48019 task_log.go:105] [ 13832] Stack: D0309 19:13:55.939807 48019 task_log.go:122] [ 13832] 7fb968f2e830: 00 00 00 00 00 00 00 00 ec 00 00 20 00 00 00 00 D0309 19:13:55.939883 48019 task_log.go:122] [ 13832] 7fb968f2e840: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0309 19:13:55.940002 48019 task_log.go:122] [ 13832] 7fb968f2e850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.940066 48019 task_log.go:122] [ 13832] 7fb968f2e860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0309 19:13:55.940133 48019 task_log.go:122] [ 13832] 7fb968f2e870: ac 52 04 00 00 00 00 00 00 00 00 01 07 00 00 00 D0309 19:13:55.940285 48019 task_log.go:122] [ 13832] 7fb968f2e880: 00 00 00 00 00 00 00 00 80 e9 f2 68 b9 7f 00 00 D0309 19:13:55.940423 48019 task_log.go:122] [ 13832] 7fb968f2e890: 78 e9 f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.940518 48019 task_log.go:122] [ 13832] 7fb968f2e8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0309 19:13:55.940693 48019 task_log.go:122] [ 13832] 7fb968f2e8b0: ec 00 00 20 00 00 00 00 a0 e9 f2 68 b9 7f 00 00 D0309 19:13:55.940834 48019 task_log.go:122] [ 13832] 7fb968f2e8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.940984 48019 task_log.go:122] [ 13832] 7fb968f2e8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0309 19:13:55.941108 48019 task_log.go:122] [ 13832] 7fb968f2e8e0: 00 00 00 00 00 00 00 00 68 04 73 00 00 00 00 00 D0309 19:13:55.941176 48019 task_log.go:122] [ 13832] 7fb968f2e8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0309 19:13:55.941287 48019 task_log.go:122] [ 13832] 7fb968f2e900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0309 19:13:55.941361 48019 task_log.go:122] [ 13832] 7fb968f2e910: 00 00 00 00 00 00 00 00 88 e9 f2 68 b9 7f 00 00 D0309 19:13:55.941467 48019 task_log.go:122] [ 13832] 7fb968f2e920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0309 19:13:55.941538 48019 task_log.go:122] [ 13832] 7fb968f2e930: 80 88 4a 00 00 00 00 00 38 0c 73 00 00 00 00 00 D0309 19:13:55.941601 48019 task_log.go:122] [ 13832] 7fb968f2e940: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.941670 48019 task_log.go:122] [ 13832] 7fb968f2e950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.941732 48019 task_log.go:122] [ 13832] 7fb968f2e960: 00 eb f2 68 b9 7f 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.941794 48019 task_log.go:122] [ 13832] 7fb968f2e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.941893 48019 task_log.go:122] [ 13832] 7fb968f2e980: 00 00 00 00 00 00 00 00 00 87 35 ac d2 2a 00 00 D0309 19:13:55.942007 48019 task_log.go:122] [ 13832] 7fb968f2e990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0309 19:13:55.942170 48019 task_log.go:122] [ 13832] 7fb968f2e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.942297 48019 task_log.go:122] [ 13832] 7fb968f2e9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.942416 48019 task_log.go:122] [ 13832] 7fb968f2e9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.942520 48019 task_log.go:122] [ 13832] 7fb968f2e9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0309 19:13:55.942644 48019 task_log.go:122] [ 13832] 7fb968f2e9e0: 03 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0309 19:13:55.942749 48019 task_log.go:122] [ 13832] 7fb968f2e9f0: 00 02 00 20 00 00 00 00 f8 0f 00 00 00 00 00 00 D0309 19:13:55.942855 48019 task_log.go:122] [ 13832] 7fb968f2ea00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.942947 48019 task_log.go:122] [ 13832] 7fb968f2ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.943076 48019 task_log.go:122] [ 13832] 7fb968f2ea20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.943139 48019 task_log.go:122] [ 13832] 7fb968f2ea30: 07 88 4a 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.943204 48019 task_log.go:122] [ 13832] 7fb968f2ea40: bc ea f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.943267 48019 task_log.go:122] [ 13832] 7fb968f2ea50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.943369 48019 task_log.go:122] [ 13832] 7fb968f2ea60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0309 19:13:55.943519 48019 task_log.go:122] [ 13832] 7fb968f2ea70: 1b 88 4a 00 00 00 00 00 c0 ea f2 68 b9 7f 00 00 I0309 19:13:55.943678 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:55.943702 48019 task_log.go:122] [ 13832] 7fb968f2ea80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.944113 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:55.944140 48019 task_log.go:122] [ 13832] 7fb968f2ea90: 02 00 00 00 00 00 00 00 e5 06 00 00 00 00 00 01 D0309 19:13:55.944337 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.944378 48019 task_log.go:122] [ 13832] 7fb968f2eaa0: 00 00 00 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.944471 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.944586 48019 task_log.go:122] [ 13832] 7fb968f2eab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.944769 48019 task_log.go:122] [ 13832] 7fb968f2eac0: 2e 2f 31 37 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.944963 48019 task_log.go:122] [ 13832] 7fb968f2ead0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0309 19:13:55.944899 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:55.945061 48019 task_log.go:122] [ 13832] 7fb968f2eae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.945135 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:55.945303 48019 task_log.go:122] [ 13832] 7fb968f2eaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.945531 48019 task_log.go:122] [ 13832] 7fb968f2eb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.945704 48019 task_log.go:122] [ 13832] 7fb968f2eb10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0309 19:13:55.945840 48019 task_log.go:122] [ 13832] 7fb968f2eb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.946002 48019 task_log.go:122] [ 13832] 7fb968f2eb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.946149 48019 task_log.go:122] [ 13832] 7fb968f2eb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.946296 48019 task_log.go:122] [ 13832] 7fb968f2eb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.946441 48019 task_log.go:122] [ 13832] 7fb968f2eb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.946542 48019 task_log.go:122] [ 13832] 7fb968f2eb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.946703 48019 task_log.go:122] [ 13832] 7fb968f2eb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.946843 48019 task_log.go:122] [ 13832] 7fb968f2eb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.946978 48019 task_log.go:122] [ 13832] 7fb968f2eba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.947096 48019 task_log.go:122] [ 13832] 7fb968f2ebb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.947187 48019 task_log.go:122] [ 13832] 7fb968f2ebc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.947284 48019 task_log.go:122] [ 13832] 7fb968f2ebd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.947377 48019 task_log.go:122] [ 13832] 7fb968f2ebe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.947511 48019 task_log.go:122] [ 13832] 7fb968f2ebf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.947572 48019 task_log.go:122] [ 13832] 7fb968f2ec00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.947631 48019 task_log.go:122] [ 13832] 7fb968f2ec10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.947716 48019 task_log.go:122] [ 13832] 7fb968f2ec20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.947836 48019 task_log.go:65] [ 13832] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm414408755 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 29334 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32720000-1b33720000 rw-s 00000000 00:05 10 /tmp/syzkaller-shm893348573 2ad2ac314000-2ad2ac315000 r--p 00000000 00:00 0 [vvar] 2ad2ac315000-2ad2ac317000 r-xp 00000000 00:00 0 2ad2ac317000-2ad2ac318000 ---p 00000000 00:00 0 2ad2ac318000-2ad2ac338000 rw-p 00000000 00:00 0 2ad2ac338000-2ad2ac339000 ---p 00000000 00:00 0 2ad2ac339000-2ad2ac359000 rw-p 00000000 00:00 0 7fb96872f000-7fb968f2f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1422b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 284f1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 285cd000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ce7000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2b4de000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 2af7e000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 17359000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 27021000 *pgalloc.MemoryFile 20000000-20001000 r-xs 173f9000 *pgalloc.MemoryFile 20002000-20200000 rwxp 2bc02000 *pgalloc.MemoryFile 1b32720000-1b33720000 rw-s 13150000 *pgalloc.MemoryFile 2ad2ac317000-2ad2ac318000 ---p 294e0000 *pgalloc.MemoryFile 2ad2ac318000-2ad2ac338000 rw-p 294e1000 *pgalloc.MemoryFile 2ad2ac338000-2ad2ac339000 ---p 27000000 *pgalloc.MemoryFile 2ad2ac339000-2ad2ac359000 rw-p 27001000 *pgalloc.MemoryFile 7fb968e00000-7fb968f2f000 rw-p 2b3af000 *pgalloc.MemoryFile D0309 19:13:55.949816 48019 task_log.go:67] [ 13832] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name socket:[2995] fd:4 => name socket:[2996] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0309 19:13:55.950351 48019 task_signals.go:446] [ 13832] Notified of signal 11 D0309 19:13:55.950523 48019 task_block.go:223] [ 13832] Interrupt queued D0309 19:13:55.950620 48019 task_signals.go:220] [ 13832] Signal 11: delivering to handler D0309 19:13:55.954807 48019 task_run.go:309] [ 13832] Unhandled user fault: addr=200000ee ip=4005db access=rw- err=operation not permitted D0309 19:13:55.955045 48019 task_log.go:81] [ 13832] Registers: D0309 19:13:55.955218 48019 task_log.go:88] [ 13832] Cs = 0000000000000033 D0309 19:13:55.955303 48019 task_log.go:88] [ 13832] Ds = 0000000000000000 D0309 19:13:55.955390 48019 task_log.go:88] [ 13832] Eflags = 0000000000010246 D0309 19:13:55.955556 48019 task_log.go:88] [ 13832] Es = 0000000000000000 D0309 19:13:55.955750 48019 task_log.go:88] [ 13832] Fs = 0000000000000000 D0309 19:13:55.955866 48019 task_log.go:88] [ 13832] Fs_base = 0000000000c69940 D0309 19:13:55.956045 48019 task_log.go:88] [ 13832] Gs = 0000000000000000 D0309 19:13:55.956180 48019 task_log.go:88] [ 13832] Gs_base = 0000000000000000 D0309 19:13:55.956300 48019 task_log.go:88] [ 13832] Orig_rax = ffffffffffffffff D0309 19:13:55.956423 48019 task_log.go:88] [ 13832] R10 = 0000000000730c58 D0309 19:13:55.956536 48019 task_log.go:88] [ 13832] R11 = 0000000000000246 D0309 19:13:55.956619 48019 task_log.go:88] [ 13832] R12 = 000000000072bf00 D0309 19:13:55.956799 48019 task_log.go:88] [ 13832] R13 = 0000000000045790 D0309 19:13:55.956973 48019 task_log.go:88] [ 13832] R14 = 0000000000730c40 D0309 19:13:55.957055 48019 task_log.go:88] [ 13832] R15 = 00007fb968f2e970 D0309 19:13:55.957176 48019 task_log.go:88] [ 13832] R8 = 0000000000000000 D0309 19:13:55.957298 48019 task_log.go:88] [ 13832] R9 = 0000000000000000 D0309 19:13:55.957452 48019 task_log.go:88] [ 13832] Rax = 0000000000000000 D0309 19:13:55.957618 48019 task_log.go:88] [ 13832] Rbp = 0000000000730c38 D0309 19:13:55.957757 48019 task_log.go:88] [ 13832] Rbx = 000000000072c900 D0309 19:13:55.957913 48019 task_log.go:88] [ 13832] Rcx = 0000000000000000 D0309 19:13:55.957996 48019 task_log.go:88] [ 13832] Rdi = 0000000000000000 D0309 19:13:55.958127 48019 task_log.go:88] [ 13832] Rdx = 0000000000000000 D0309 19:13:55.958211 48019 task_log.go:88] [ 13832] Rip = 00000000004005db D0309 19:13:55.958373 48019 task_log.go:88] [ 13832] Rsi = 00000000200000ee D0309 19:13:55.958504 48019 task_log.go:88] [ 13832] Rsp = 00007fb968f2e830 D0309 19:13:55.958586 48019 task_log.go:88] [ 13832] Ss = 000000000000002b D0309 19:13:55.958674 48019 task_log.go:105] [ 13832] Stack: D0309 19:13:55.958810 48019 task_log.go:122] [ 13832] 7fb968f2e830: 00 00 00 00 00 00 00 00 ee 00 00 20 00 00 00 00 D0309 19:13:55.958896 48019 task_log.go:122] [ 13832] 7fb968f2e840: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0309 19:13:55.958982 48019 task_log.go:122] [ 13832] 7fb968f2e850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.959104 48019 task_log.go:122] [ 13832] 7fb968f2e860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0309 19:13:55.959193 48019 task_log.go:122] [ 13832] 7fb968f2e870: ac 52 04 00 00 00 00 00 00 00 00 01 07 00 00 00 D0309 19:13:55.959323 48019 task_log.go:122] [ 13832] 7fb968f2e880: 00 00 00 00 00 00 00 00 80 e9 f2 68 b9 7f 00 00 D0309 19:13:55.959386 48019 task_log.go:122] [ 13832] 7fb968f2e890: 78 e9 f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.959513 48019 task_log.go:122] [ 13832] 7fb968f2e8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0309 19:13:55.959590 48019 task_log.go:122] [ 13832] 7fb968f2e8b0: ee 00 00 20 00 00 00 00 a0 e9 f2 68 b9 7f 00 00 D0309 19:13:55.959721 48019 task_log.go:122] [ 13832] 7fb968f2e8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.959873 48019 task_log.go:122] [ 13832] 7fb968f2e8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0309 19:13:55.960007 48019 task_log.go:122] [ 13832] 7fb968f2e8e0: 00 00 00 00 00 00 00 00 68 04 73 00 00 00 00 00 D0309 19:13:55.960096 48019 task_log.go:122] [ 13832] 7fb968f2e8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0309 19:13:55.960254 48019 task_log.go:122] [ 13832] 7fb968f2e900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0309 19:13:55.960392 48019 task_log.go:122] [ 13832] 7fb968f2e910: 00 00 00 00 00 00 00 00 88 e9 f2 68 b9 7f 00 00 D0309 19:13:55.960569 48019 task_log.go:122] [ 13832] 7fb968f2e920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0309 19:13:55.960718 48019 task_log.go:122] [ 13832] 7fb968f2e930: 80 88 4a 00 00 00 00 00 60 0c 73 00 00 00 00 00 D0309 19:13:55.960848 48019 task_log.go:122] [ 13832] 7fb968f2e940: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.960940 48019 task_log.go:122] [ 13832] 7fb968f2e950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.961079 48019 task_log.go:122] [ 13832] 7fb968f2e960: 00 eb f2 68 b9 7f 00 00 08 00 00 00 00 00 00 00 D0309 19:13:55.961188 48019 task_log.go:122] [ 13832] 7fb968f2e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.961314 48019 task_log.go:122] [ 13832] 7fb968f2e980: 00 00 00 00 00 00 00 00 00 87 35 ac d2 2a 00 00 D0309 19:13:55.961396 48019 task_log.go:122] [ 13832] 7fb968f2e990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0309 19:13:55.961551 48019 task_log.go:122] [ 13832] 7fb968f2e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.961705 48019 task_log.go:122] [ 13832] 7fb968f2e9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.961820 48019 task_log.go:122] [ 13832] 7fb968f2e9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.961903 48019 task_log.go:122] [ 13832] 7fb968f2e9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0309 19:13:55.961985 48019 task_log.go:122] [ 13832] 7fb968f2e9e0: 03 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0309 19:13:55.962084 48019 task_log.go:122] [ 13832] 7fb968f2e9f0: 00 02 00 20 00 00 00 00 f8 0f 00 00 00 00 00 00 D0309 19:13:55.962214 48019 task_log.go:122] [ 13832] 7fb968f2ea00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.962409 48019 task_log.go:122] [ 13832] 7fb968f2ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.962595 48019 task_log.go:122] [ 13832] 7fb968f2ea20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.962732 48019 task_log.go:122] [ 13832] 7fb968f2ea30: 07 88 4a 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 D0309 19:13:55.962892 48019 task_log.go:122] [ 13832] 7fb968f2ea40: bc ea f2 68 b9 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.963018 48019 task_log.go:122] [ 13832] 7fb968f2ea50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.963100 48019 task_log.go:122] [ 13832] 7fb968f2ea60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0309 19:13:55.963184 48019 task_log.go:122] [ 13832] 7fb968f2ea70: 1b 88 4a 00 00 00 00 00 c0 ea f2 68 b9 7f 00 00 D0309 19:13:55.963352 48019 task_log.go:122] [ 13832] 7fb968f2ea80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.963666 48019 task_log.go:122] [ 13832] 7fb968f2ea90: 02 00 00 00 00 00 00 00 e5 06 00 00 00 00 00 01 D0309 19:13:55.963879 48019 task_log.go:122] [ 13832] 7fb968f2eaa0: 00 00 00 00 00 00 00 00 00 eb f2 68 b9 7f 00 00 I0309 19:13:55.963906 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:55.963977 48019 task_log.go:122] [ 13832] 7fb968f2eab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.964205 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:55.964228 48019 task_log.go:122] [ 13832] 7fb968f2eac0: 2e 2f 31 37 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.964445 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.964574 48019 task_log.go:122] [ 13832] 7fb968f2ead0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0309 19:13:55.964538 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:55.964738 48019 task_log.go:122] [ 13832] 7fb968f2eae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.964937 48019 task_log.go:122] [ 13832] 7fb968f2eaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.965080 48019 task_log.go:122] [ 13832] 7fb968f2eb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:55.965079 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:55.965224 48019 task_log.go:122] [ 13832] 7fb968f2eb10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0309 19:13:55.965388 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:55.965458 48019 task_log.go:122] [ 13832] 7fb968f2eb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.965670 48019 task_log.go:122] [ 13832] 7fb968f2eb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.965852 48019 task_log.go:122] [ 13832] 7fb968f2eb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.965985 48019 task_log.go:122] [ 13832] 7fb968f2eb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.966148 48019 task_log.go:122] [ 13832] 7fb968f2eb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.966242 48019 task_log.go:122] [ 13832] 7fb968f2eb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.966376 48019 task_log.go:122] [ 13832] 7fb968f2eb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.966510 48019 task_log.go:122] [ 13832] 7fb968f2eb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.966592 48019 task_log.go:122] [ 13832] 7fb968f2eba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.966685 48019 task_log.go:122] [ 13832] 7fb968f2ebb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.966849 48019 task_log.go:122] [ 13832] 7fb968f2ebc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.966966 48019 task_log.go:122] [ 13832] 7fb968f2ebd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.967131 48019 task_log.go:122] [ 13832] 7fb968f2ebe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.967262 48019 task_log.go:122] [ 13832] 7fb968f2ebf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:55.967381 48019 task_log.go:122] [ 13832] 7fb968f2ec00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.967604 48019 task_log.go:122] [ 13832] 7fb968f2ec10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.967779 48019 task_log.go:122] [ 13832] 7fb968f2ec20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:55.967923 48019 task_log.go:65] [ 13832] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm414408755 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 29334 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32720000-1b33720000 rw-s 00000000 00:05 10 /tmp/syzkaller-shm893348573 2ad2ac314000-2ad2ac315000 r--p 00000000 00:00 0 [vvar] 2ad2ac315000-2ad2ac317000 r-xp 00000000 00:00 0 2ad2ac317000-2ad2ac318000 ---p 00000000 00:00 0 2ad2ac318000-2ad2ac338000 rw-p 00000000 00:00 0 2ad2ac338000-2ad2ac339000 ---p 00000000 00:00 0 2ad2ac339000-2ad2ac359000 rw-p 00000000 00:00 0 7fb96872f000-7fb968f2f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1422b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 284f1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 285cd000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ce7000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2b4de000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 2af7e000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 17359000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 27021000 *pgalloc.MemoryFile 20000000-20001000 r-xs 173f9000 *pgalloc.MemoryFile 20002000-20200000 rwxp 2bc02000 *pgalloc.MemoryFile 1b32720000-1b33720000 rw-s 13150000 *pgalloc.MemoryFile 2ad2ac317000-2ad2ac318000 ---p 294e0000 *pgalloc.MemoryFile 2ad2ac318000-2ad2ac338000 rw-p 294e1000 *pgalloc.MemoryFile 2ad2ac338000-2ad2ac339000 ---p 27000000 *pgalloc.MemoryFile 2ad2ac339000-2ad2ac359000 rw-p 27001000 *pgalloc.MemoryFile 7fb968e00000-7fb968f2f000 rw-p 2b3af000 *pgalloc.MemoryFile D0309 19:13:55.970495 48019 task_log.go:67] [ 13832] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name socket:[2995] fd:4 => name socket:[2996] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0309 19:13:55.971238 48019 task_signals.go:446] [ 13832] Notified of signal 11 D0309 19:13:55.971380 48019 task_block.go:223] [ 13832] Interrupt queued D0309 19:13:55.971536 48019 task_signals.go:220] [ 13832] Signal 11: delivering to handler D0309 19:13:55.977174 48019 task_block.go:223] [ 13833] Interrupt queued D0309 19:13:55.977152 48019 task_block.go:223] [ 13833] Interrupt queued D0309 19:13:55.977626 48019 task_block.go:223] [ 13838] Interrupt queued D0309 19:13:55.977657 48019 task_block.go:223] [ 13838] Interrupt queued D0309 19:13:55.977772 48019 task_exit.go:221] [ 13832] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:55.978103 48019 task_signals.go:189] [ 13833] Signal 9: terminating thread group D0309 19:13:55.978203 48019 task_exit.go:221] [ 13832] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:55.978172 48019 task_signals.go:189] [ 13838] Signal 9: terminating thread group I0309 19:13:55.978478 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13832, TID: 13833, fault addr: 0x0 D0309 19:13:55.978761 48019 task_exit.go:221] [ 13833] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:13:55.978824 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13832, TID: 13838, fault addr: 0x0 D0309 19:13:55.979139 48019 task_exit.go:221] [ 13838] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:55.979654 48019 task_exit.go:221] [ 13833] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:55.979854 48019 task_exit.go:221] [ 13833] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:55.983033 48019 task_exit.go:221] [ 13838] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:55.983187 48019 task_exit.go:221] [ 13838] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:55.983614 48019 task_signals.go:419] [ 110] Discarding ignored signal 17 D0309 19:13:55.985973 48019 task_exit.go:221] [ 13832] Transitioning from exit state TaskExitZombie to TaskExitDead 19:13:55 executing program 2: 19:13:55 executing program 3: 19:13:55 executing program 1: 19:13:55 executing program 0: D0309 19:13:55.998597 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:55.999380 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:55.999673 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.000179 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:56.001610 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.002142 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.002252 48019 task_block.go:223] [ 13847] Interrupt queued D0309 19:13:56.002341 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.002430 48019 task_block.go:223] [ 13846] Interrupt queued D0309 19:13:56.002889 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:56.004221 48019 task_block.go:223] [ 13848] Interrupt queued I0309 19:13:56.005770 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.006137 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.006277 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.006321 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.006811 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.006977 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.009025 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.009598 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.009803 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.010263 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} I0309 19:13:56.010299 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.010608 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.010769 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.010890 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.011236 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.011368 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:56.020437 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.020772 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.020954 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.020980 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.021417 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.021638 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.027026 48019 task_block.go:223] [ 13849] Interrupt queued D0309 19:13:56.031417 48019 task_exit.go:221] [ 13846] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.032225 48019 task_exit.go:221] [ 13847] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:13:56.033047 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.033363 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.033487 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.033594 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.034092 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.034132 48019 task_exit.go:221] [ 13846] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.034256 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.034419 48019 task_signals.go:419] [ 111] Discarding ignored signal 17 D0309 19:13:56.034760 48019 task_exit.go:221] [ 13847] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.034964 48019 task_signals.go:419] [ 108] Discarding ignored signal 17 D0309 19:13:56.035370 48019 task_exit.go:221] [ 13848] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.035836 48019 task_exit.go:221] [ 13846] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.036426 48019 task_exit.go:221] [ 13847] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.038159 48019 task_exit.go:221] [ 13848] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0309 19:13:56.038258 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.038446 48019 task_signals.go:419] [ 106] Discarding ignored signal 17 19:13:56 executing program 3: D0309 19:13:56.038879 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.039092 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.039112 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.039458 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.039565 48019 task_exit.go:221] [ 13848] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.039665 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler 19:13:56 executing program 1: 19:13:56 executing program 0: D0309 19:13:56.043625 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.044276 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.044571 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.044830 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.045155 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:56.045507 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.045741 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.046332 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.046741 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.047241 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.047460 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.047826 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} I0309 19:13:56.048419 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.048626 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.048762 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.048807 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.049001 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.049190 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.049259 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.049640 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.049652 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0309 19:13:56.049831 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.049560 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.049948 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.050198 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.050334 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:56.050543 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.050578 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.050794 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:56.050974 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} D0309 19:13:56.051411 48019 task_exit.go:221] [ 13849] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.053991 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0309 19:13:56.054587 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:56.054720 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.054895 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.055030 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.054897 48019 task_exit.go:221] [ 13849] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.055502 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} D0309 19:13:56.055305 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.055653 48019 task_signals.go:419] [ 110] Discarding ignored signal 17 D0309 19:13:56.055746 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.055872 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.056108 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.056207 48019 task_exit.go:221] [ 13849] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.056345 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:56.056611 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} 19:13:56 executing program 2: D0309 19:13:56.066793 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.067426 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.067661 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.068037 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} I0309 19:13:56.068599 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.068937 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.069175 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.069244 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.069808 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.070080 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.070220 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.070842 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.071091 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.071514 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.072146 48019 task_block.go:223] [ 13850] Interrupt queued D0309 19:13:56.072955 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.073383 48019 task_block.go:223] [ 13851] Interrupt queued D0309 19:13:56.073641 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.073926 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.074573 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.078203 48019 task_block.go:223] [ 13852] Interrupt queued D0309 19:13:56.087460 48019 task_block.go:223] [ 13853] Interrupt queued I0309 19:13:56.089425 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.089532 48019 task_exit.go:221] [ 13850] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.089935 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.090082 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.090128 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.090636 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.090810 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.093752 48019 task_exit.go:221] [ 13851] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.094344 48019 task_exit.go:221] [ 13850] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.094664 48019 task_signals.go:419] [ 111] Discarding ignored signal 17 D0309 19:13:56.096281 48019 task_exit.go:221] [ 13851] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.096465 48019 task_signals.go:419] [ 108] Discarding ignored signal 17 D0309 19:13:56.096862 48019 task_exit.go:221] [ 13851] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.097321 48019 task_exit.go:221] [ 13850] Transitioning from exit state TaskExitZombie to TaskExitDead 19:13:56 executing program 1: 19:13:56 executing program 3: D0309 19:13:56.100952 48019 task_exit.go:221] [ 13852] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.102805 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.103588 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.103623 48019 task_exit.go:221] [ 13852] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.103902 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.103952 48019 task_signals.go:419] [ 106] Discarding ignored signal 17 D0309 19:13:56.104247 48019 task_exit.go:221] [ 13852] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.104391 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.104509 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.105166 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.105500 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.106122 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} 19:13:56 executing program 0: D0309 19:13:56.107665 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.108314 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.108774 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.108822 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.109511 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.109584 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.109583 48019 task_exit.go:221] [ 13853] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.109921 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.110574 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:56.111388 48019 task_exit.go:221] [ 13853] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.111618 48019 task_signals.go:419] [ 110] Discarding ignored signal 17 D0309 19:13:56.112239 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.112873 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.113093 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.113154 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.113285 48019 task_exit.go:221] [ 13853] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.113788 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:56.113913 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.114188 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.114270 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.114989 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.115176 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.115242 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.115783 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} 19:13:56 executing program 2: D0309 19:13:56.118545 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.119171 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.119441 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.119846 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:56.121853 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.122299 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.122473 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.122821 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:56.123576 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.124150 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.124272 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.124749 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} I0309 19:13:56.125029 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.125284 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.125476 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.125510 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.125877 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.126098 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.126783 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.127338 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.127623 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.128206 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:56.129733 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.130407 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.130596 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.131163 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:56.132806 48019 task_block.go:223] [ 13854] Interrupt queued D0309 19:13:56.132996 48019 task_block.go:223] [ 13855] Interrupt queued D0309 19:13:56.136072 48019 task_block.go:223] [ 13856] Interrupt queued D0309 19:13:56.141749 48019 task_block.go:223] [ 13857] Interrupt queued D0309 19:13:56.150476 48019 task_exit.go:221] [ 13854] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:13:56.150541 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.150995 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.151209 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.151310 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.151810 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.151977 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.152295 48019 task_exit.go:221] [ 13855] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.152728 48019 task_exit.go:221] [ 13854] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.152954 48019 task_signals.go:419] [ 111] Discarding ignored signal 17 D0309 19:13:56.154976 48019 task_exit.go:221] [ 13854] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.155416 48019 task_exit.go:221] [ 13855] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.155728 48019 task_signals.go:419] [ 108] Discarding ignored signal 17 19:13:56 executing program 3: D0309 19:13:56.158249 48019 task_exit.go:221] [ 13856] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.159295 48019 task_exit.go:221] [ 13855] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.160565 48019 task_exit.go:221] [ 13856] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.160765 48019 task_signals.go:419] [ 106] Discarding ignored signal 17 19:13:56 executing program 1: D0309 19:13:56.161526 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.162051 48019 task_exit.go:221] [ 13856] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.162285 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.162589 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.163228 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:56.164340 48019 task_exit.go:221] [ 13857] Transitioning from exit state TaskExitNone to TaskExitInitiated 19:13:56 executing program 0: D0309 19:13:56.165024 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.166041 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.166291 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.166751 48019 task_exit.go:221] [ 13857] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0309 19:13:56.166792 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.166914 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:56.167053 48019 task_signals.go:419] [ 110] Discarding ignored signal 17 D0309 19:13:56.167726 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.168051 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.168150 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.168370 48019 task_exit.go:221] [ 13857] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.168529 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.168680 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.168725 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.169267 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.169487 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.169561 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.170225 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.170442 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.170470 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:56.170902 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} 19:13:56 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x5452, 0x0) D0309 19:13:56.173273 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.174174 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.174425 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.174995 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.175269 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.175977 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.176128 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.176653 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.177418 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.178089 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.178248 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.178665 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.178871 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.179202 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.179433 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.179537 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.180023 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:56.179982 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.180452 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.180790 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.181051 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.181404 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.181624 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.182062 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:56.183996 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.184634 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.184880 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.185329 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} I0309 19:13:56.186990 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.186948 48019 task_block.go:223] [ 13858] Interrupt queued D0309 19:13:56.187266 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.187117 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.187488 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.187657 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.188040 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.188111 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.188266 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.188346 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.188761 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:56.199151 48019 parameters.go:238] Clock(Monotonic): error: -116 ns, adjusted frequency from 2299775146 Hz to 2299774237 Hz D0309 19:13:56.199446 48019 parameters.go:238] Clock(Realtime): error: -192 ns, adjusted frequency from 2299774964 Hz to 2299774197 Hz D0309 19:13:56.199591 48019 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:790204240031451 monotonicBaseRef:286000879707 monotonicFrequency:2299774237 realtimeReady:1 realtimeBaseCycles:790204240725647 realtimeBaseRef:1583781236199440514 realtimeFrequency:2299774197} D0309 19:13:56.200149 48019 task_block.go:223] [ 13859] Interrupt queued D0309 19:13:56.200894 48019 task_block.go:223] [ 13860] Interrupt queued I0309 19:13:56.202417 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.202819 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.202970 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.203014 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.203482 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.203691 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.207882 48019 task_block.go:223] [ 13861] Interrupt queued I0309 19:13:56.219584 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.219924 48019 task_exit.go:221] [ 13858] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.220426 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.220669 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.220828 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.221255 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.221414 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.223625 48019 task_exit.go:221] [ 13858] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.223900 48019 task_signals.go:419] [ 111] Discarding ignored signal 17 D0309 19:13:56.224135 48019 task_exit.go:221] [ 13858] Transitioning from exit state TaskExitZombie to TaskExitDead 19:13:56 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x1) I0309 19:13:56.228969 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.229350 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.229621 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.229660 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.230064 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.230193 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.233472 48019 task_exit.go:221] [ 13859] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.234397 48019 task_exit.go:221] [ 13860] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.235629 48019 task_exit.go:221] [ 13859] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.235897 48019 task_signals.go:419] [ 108] Discarding ignored signal 17 D0309 19:13:56.236978 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.237002 48019 task_exit.go:221] [ 13860] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.237481 48019 task_signals.go:419] [ 106] Discarding ignored signal 17 D0309 19:13:56.237844 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} I0309 19:13:56.237985 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.238146 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.238339 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.238569 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.238631 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.238706 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:56.239056 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.239191 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.239439 48019 task_exit.go:221] [ 13859] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.240756 48019 task_exit.go:221] [ 13860] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.241093 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.241790 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.242057 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.242544 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} 19:13:56 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x400) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@sack={0x1e, 0x4}]}}}}}}}}, 0x0) 19:13:56 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) fsetxattr$smack_xattr_label(r3, &(0x7f0000000000)='security.SMACK64IPIN\x00', &(0x7f0000000080)={'#vmnet0lomime_type'}, 0x13, 0x0) D0309 19:13:56.247585 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} I0309 19:13:56.248129 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.248336 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.248520 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.248654 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.248670 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.248814 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.249147 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:56.249172 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.249655 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.251276 48019 task_block.go:223] [ 13862] Interrupt queued D0309 19:13:56.254235 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.254879 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.255030 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.255608 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:56.258035 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.258172 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} I0309 19:13:56.258287 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.258655 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.258674 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.258776 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.258928 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.258975 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.259070 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0309 19:13:56.259146 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.258983 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.259608 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:56.259582 48019 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0309 19:13:56.259840 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.259874 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.260302 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.263812 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.263954 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.264538 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.264663 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.264820 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.264983 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.265312 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.265658 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:56.266236 48019 task_block.go:223] [ 13862] Interrupt queued D0309 19:13:56.266267 48019 task_block.go:223] [ 13862] Interrupt queued D0309 19:13:56.266423 48019 task_exit.go:221] [ 13861] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.266663 48019 task_signals.go:189] [ 13862] Signal 9: terminating thread group D0309 19:13:56.266927 48019 task_exit.go:221] [ 13861] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0309 19:13:56.266929 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13861, TID: 13862, fault addr: 0x0 D0309 19:13:56.267377 48019 task_exit.go:221] [ 13862] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:13:56.268804 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.269097 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.269231 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.269274 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.269784 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.270017 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.270174 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.270448 48019 task_block.go:223] [ 13863] Interrupt queued D0309 19:13:56.270973 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.271348 48019 task_exit.go:221] [ 13862] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.271356 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.271569 48019 task_exit.go:221] [ 13862] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.271878 48019 task_signals.go:419] [ 110] Discarding ignored signal 17 D0309 19:13:56.272279 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:56.272231 48019 task_exit.go:221] [ 13861] Transitioning from exit state TaskExitZombie to TaskExitDead 19:13:56 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@multicast, @broadcast, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x14, 0x2c, 0x0, @empty, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) I0309 19:13:56.284269 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.284447 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.284661 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.284909 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.284964 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.285069 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.285351 48019 task_block.go:223] [ 13864] Interrupt queued D0309 19:13:56.285448 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.285533 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.285733 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.286034 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:56.287856 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.288469 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.288721 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.289293 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:56.293033 48019 task_block.go:223] [ 13865] Interrupt queued D0309 19:13:56.293877 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.294498 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.294669 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.295124 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:56.299210 48019 task_block.go:223] [ 13866] Interrupt queued I0309 19:13:56.304361 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.304848 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.305005 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.305077 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:56.305192 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.305586 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.305798 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.305739 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.306043 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.306459 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:56.306410 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:56.306879 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.307178 48019 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0309 19:13:56.307443 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler I0309 19:13:56.315059 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.315467 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.315775 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.315908 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.316326 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.316468 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.317037 48019 task_block.go:223] [ 13867] Interrupt queued D0309 19:13:56.324636 48019 task_block.go:223] [ 13868] Interrupt queued D0309 19:13:56.324961 48019 task_block.go:223] [ 13869] Interrupt queued I0309 19:13:56.332318 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.332716 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.332945 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.333043 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.333201 48019 task_block.go:223] [ 13870] Interrupt queued D0309 19:13:56.333328 48019 task_block.go:223] [ 13866] Interrupt queued D0309 19:13:56.333341 48019 task_block.go:223] [ 13866] Interrupt queued D0309 19:13:56.333532 48019 task_block.go:223] [ 13868] Interrupt queued D0309 19:13:56.333411 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.333752 48019 task_exit.go:221] [ 13863] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.333621 48019 task_block.go:223] [ 13868] Interrupt queued D0309 19:13:56.334084 48019 task_exit.go:221] [ 13863] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.333851 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.334040 48019 task_signals.go:189] [ 13866] Signal 9: terminating thread group D0309 19:13:56.334205 48019 task_signals.go:189] [ 13868] Signal 9: terminating thread group I0309 19:13:56.334511 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13863, TID: 13866, fault addr: 0x0 D0309 19:13:56.334930 48019 task_exit.go:221] [ 13866] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:13:56.334874 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13863, TID: 13868, fault addr: 0x0 D0309 19:13:56.335252 48019 task_exit.go:221] [ 13868] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.336308 48019 task_exit.go:221] [ 13866] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.336565 48019 task_exit.go:221] [ 13866] Transitioning from exit state TaskExitZombie to TaskExitDead W0309 19:13:56.338020 48019 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0309 19:13:56.339052 48019 task_exit.go:221] [ 13868] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.339300 48019 task_exit.go:221] [ 13868] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.339776 48019 task_signals.go:419] [ 111] Discarding ignored signal 17 W0309 19:13:56.340202 48019 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0309 19:13:56.342475 48019 task_exit.go:221] [ 13863] Transitioning from exit state TaskExitZombie to TaskExitDead 19:13:56 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='em0&\x00') D0309 19:13:56.350594 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.351259 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.351586 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.352139 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:56.353922 48019 task_block.go:223] [ 13871] Interrupt queued D0309 19:13:56.354431 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.355063 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.355317 48019 task_block.go:223] [ 13872] Interrupt queued D0309 19:13:56.355521 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.356359 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} I0309 19:13:56.356578 48019 loader.go:566] Received external signal 23, mode: Process W0309 19:13:56.356503 48019 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0309 19:13:56.356963 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.357277 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.357357 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.357812 48019 task_block.go:223] [ 13873] Interrupt queued D0309 19:13:56.357996 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.357873 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.358298 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.358774 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.359111 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.359792 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} W0309 19:13:56.359980 48019 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0309 19:13:56.363047 48019 task_block.go:223] [ 13870] Interrupt queued D0309 19:13:56.363068 48019 task_block.go:223] [ 13870] Interrupt queued D0309 19:13:56.363263 48019 task_block.go:223] [ 13872] Interrupt queued D0309 19:13:56.363224 48019 task_block.go:223] [ 13872] Interrupt queued D0309 19:13:56.363691 48019 task_signals.go:189] [ 13870] Signal 9: terminating thread group D0309 19:13:56.363721 48019 task_exit.go:221] [ 13865] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.364094 48019 task_signals.go:189] [ 13872] Signal 9: terminating thread group I0309 19:13:56.364124 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13865, TID: 13870, fault addr: 0x0 D0309 19:13:56.364372 48019 task_exit.go:221] [ 13865] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0309 19:13:56.364381 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13865, TID: 13872, fault addr: 0x0 D0309 19:13:56.364661 48019 task_exit.go:221] [ 13870] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.364900 48019 task_block.go:223] [ 13871] Interrupt queued D0309 19:13:56.364971 48019 task_exit.go:221] [ 13872] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.365001 48019 task_block.go:223] [ 13871] Interrupt queued D0309 19:13:56.365534 48019 task_signals.go:189] [ 13871] Signal 9: terminating thread group D0309 19:13:56.365616 48019 task_exit.go:221] [ 13872] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.365860 48019 task_exit.go:221] [ 13872] Transitioning from exit state TaskExitZombie to TaskExitDead I0309 19:13:56.366201 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13867, TID: 13871, fault addr: 0x0 D0309 19:13:56.366433 48019 task_exit.go:221] [ 13871] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.366635 48019 task_exit.go:221] [ 13867] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.367115 48019 task_exit.go:221] [ 13871] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.367320 48019 task_exit.go:221] [ 13871] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.369557 48019 task_exit.go:221] [ 13870] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.369942 48019 task_exit.go:221] [ 13870] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.370500 48019 task_signals.go:419] [ 106] Discarding ignored signal 17 D0309 19:13:56.370935 48019 task_block.go:223] [ 13869] Interrupt queued D0309 19:13:56.370920 48019 task_block.go:223] [ 13869] Interrupt queued D0309 19:13:56.371299 48019 task_block.go:223] [ 13873] Interrupt queued D0309 19:13:56.371430 48019 task_exit.go:221] [ 13865] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.371438 48019 task_block.go:223] [ 13873] Interrupt queued D0309 19:13:56.371532 48019 task_signals.go:189] [ 13869] Signal 9: terminating thread group D0309 19:13:56.371993 48019 task_signals.go:189] [ 13873] Signal 9: terminating thread group D0309 19:13:56.372028 48019 task_exit.go:221] [ 13864] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:13:56.372557 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13864, TID: 13873, fault addr: 0x0 D0309 19:13:56.372647 48019 task_exit.go:221] [ 13864] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0309 19:13:56.372861 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13864, TID: 13869, fault addr: 0x0 D0309 19:13:56.372989 48019 task_exit.go:221] [ 13867] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.373207 48019 task_signals.go:419] [ 110] Discarding ignored signal 17 D0309 19:13:56.373449 48019 task_exit.go:221] [ 13873] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.373784 48019 task_exit.go:221] [ 13869] Transitioning from exit state TaskExitNone to TaskExitInitiated 19:13:56 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0xc0189436, 0x0) D0309 19:13:56.374665 48019 task_exit.go:221] [ 13873] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.374892 48019 task_exit.go:221] [ 13873] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.375517 48019 task_exit.go:221] [ 13867] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.376127 48019 task_block.go:223] [ 13874] Interrupt queued 19:13:56 executing program 2: getrandom(&(0x7f0000000040)=""/102400, 0x19000, 0x0) D0309 19:13:56.379787 48019 task_exit.go:221] [ 13869] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.380017 48019 task_exit.go:221] [ 13869] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.380309 48019 task_signals.go:419] [ 108] Discarding ignored signal 17 D0309 19:13:56.380796 48019 task_exit.go:221] [ 13864] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.382158 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.382855 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.383029 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.383495 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} 19:13:56 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) D0309 19:13:56.385517 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.385904 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.386254 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.386499 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.386681 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} I0309 19:13:56.386996 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.387177 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:56.387326 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.387024 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.387624 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.387763 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.388103 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.388153 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.388384 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.391687 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.392265 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.392469 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.392766 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.392920 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.393284 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.393376 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.393768 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:56.396175 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.396867 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.397268 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.397308 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.397910 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} I0309 19:13:56.397944 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.398079 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.398244 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.398294 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.398807 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.398829 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.399031 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} I0309 19:13:56.399044 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.399283 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.399326 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.399454 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.399549 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.399975 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:56.400146 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.400064 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:56.400608 48019 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0309 19:13:56.400762 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler D0309 19:13:56.400993 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.401524 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.401673 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.402181 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:56.404053 48019 task_block.go:223] [ 13875] Interrupt queued D0309 19:13:56.406502 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.407176 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.407376 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.407941 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} I0309 19:13:56.410082 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.410476 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.410638 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.410681 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.411156 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.411325 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:56.415265 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.415508 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.415673 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.415810 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.415966 48019 task_block.go:223] [ 13876] Interrupt queued D0309 19:13:56.416129 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.416294 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.423415 48019 task_block.go:223] [ 13877] Interrupt queued I0309 19:13:56.425428 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.425964 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.426125 48019 task_block.go:223] [ 13875] Interrupt queued D0309 19:13:56.426247 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.426226 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.426235 48019 task_block.go:223] [ 13875] Interrupt queued D0309 19:13:56.426700 48019 task_signals.go:189] [ 13875] Signal 9: terminating thread group D0309 19:13:56.426784 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.427028 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.427061 48019 task_exit.go:221] [ 13874] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.427461 48019 task_block.go:223] [ 13878] Interrupt queued I0309 19:13:56.427532 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13874, TID: 13875, fault addr: 0x0 D0309 19:13:56.427820 48019 task_exit.go:221] [ 13874] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.428085 48019 task_exit.go:221] [ 13875] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.430520 48019 task_exit.go:221] [ 13875] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.430728 48019 task_exit.go:221] [ 13875] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.430953 48019 task_signals.go:419] [ 111] Discarding ignored signal 17 D0309 19:13:56.432358 48019 task_exit.go:221] [ 13874] Transitioning from exit state TaskExitZombie to TaskExitDead 19:13:56 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40286608, &(0x7f0000000040)=0x3) D0309 19:13:56.438438 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.439200 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.439427 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.439836 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:56.442362 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.442886 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.443154 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.443699 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:56.445306 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} I0309 19:13:56.445675 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.445881 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.446000 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.446086 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.446131 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.446164 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.446494 48019 task_block.go:223] [ 13879] Interrupt queued D0309 19:13:56.446668 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:56.446663 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.446998 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.451662 48019 task_block.go:223] [ 13880] Interrupt queued D0309 19:13:56.454307 48019 task_block.go:223] [ 13881] Interrupt queued D0309 19:13:56.456840 48019 task_block.go:223] [ 13879] Interrupt queued D0309 19:13:56.456934 48019 task_block.go:223] [ 13879] Interrupt queued D0309 19:13:56.457266 48019 task_exit.go:221] [ 13876] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.457625 48019 task_signals.go:189] [ 13879] Signal 9: terminating thread group I0309 19:13:56.457949 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13876, TID: 13879, fault addr: 0x0 D0309 19:13:56.458023 48019 task_exit.go:221] [ 13876] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.458422 48019 task_exit.go:221] [ 13879] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.460239 48019 task_block.go:223] [ 13880] Interrupt queued D0309 19:13:56.460416 48019 task_block.go:223] [ 13880] Interrupt queued D0309 19:13:56.460471 48019 task_exit.go:221] [ 13877] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.460854 48019 task_signals.go:189] [ 13880] Signal 9: terminating thread group D0309 19:13:56.461036 48019 task_exit.go:221] [ 13877] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0309 19:13:56.461456 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13877, TID: 13880, fault addr: 0x0 D0309 19:13:56.461680 48019 task_exit.go:221] [ 13880] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.461648 48019 task_block.go:223] [ 13882] Interrupt queued D0309 19:13:56.461982 48019 task_exit.go:221] [ 13879] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.462268 48019 task_exit.go:221] [ 13879] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.462500 48019 task_signals.go:419] [ 106] Discarding ignored signal 17 D0309 19:13:56.466140 48019 task_exit.go:221] [ 13876] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.466816 48019 task_exit.go:221] [ 13880] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.467093 48019 task_exit.go:221] [ 13880] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.467206 48019 task_block.go:223] [ 13881] Interrupt queued D0309 19:13:56.467244 48019 task_block.go:223] [ 13881] Interrupt queued D0309 19:13:56.467386 48019 task_signals.go:419] [ 110] Discarding ignored signal 17 D0309 19:13:56.467605 48019 task_signals.go:189] [ 13881] Signal 9: terminating thread group D0309 19:13:56.467664 48019 task_exit.go:221] [ 13878] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:13:56.468056 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13878, TID: 13881, fault addr: 0x0 19:13:56 executing program 0: r0 = memfd_create(&(0x7f0000000100)='#\'%nodev\x00', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) capset(&(0x7f0000000000), 0x0) D0309 19:13:56.468127 48019 task_exit.go:221] [ 13877] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.469036 48019 task_exit.go:221] [ 13878] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.469393 48019 task_exit.go:221] [ 13881] Transitioning from exit state TaskExitNone to TaskExitInitiated 19:13:56 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x14, 0x2c, 0x0, @remote, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) D0309 19:13:56.472274 48019 task_exit.go:221] [ 13881] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.472522 48019 task_exit.go:221] [ 13881] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.472682 48019 task_signals.go:419] [ 108] Discarding ignored signal 17 D0309 19:13:56.476715 48019 task_exit.go:221] [ 13878] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.477390 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.478041 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.478203 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.478811 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} 19:13:56 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000040)='user\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000080)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0) D0309 19:13:56.482669 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.483386 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} I0309 19:13:56.483560 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.483682 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.483870 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.484050 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.484184 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:56.484244 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.484322 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:56.484553 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.484627 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.484734 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.484800 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.485295 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:56.485479 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.485434 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:56.486103 48019 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0309 19:13:56.486165 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.486333 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler D0309 19:13:56.486996 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.487202 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.487346 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.487929 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.488018 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:56.488139 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.488910 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.490027 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.490414 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.490629 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.490889 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.491170 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.491493 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.491496 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.492139 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} I0309 19:13:56.494209 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.494528 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.494624 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.494873 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.494913 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.495016 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.495314 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.495378 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.495496 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.495620 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.495903 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:56.496130 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.496449 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.496900 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.498302 48019 task_block.go:223] [ 13883] Interrupt queued I0309 19:13:56.499490 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.499757 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.499853 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.500071 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.500129 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.500306 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.500559 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.500571 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.500814 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.501041 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.505515 48019 task_block.go:223] [ 13884] Interrupt queued I0309 19:13:56.509526 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.509767 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.509979 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.510085 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.510511 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.510699 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.516577 48019 task_block.go:223] [ 13883] Interrupt queued D0309 19:13:56.516815 48019 task_exit.go:221] [ 13882] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.517062 48019 task_block.go:223] [ 13883] Interrupt queued D0309 19:13:56.517196 48019 task_exit.go:221] [ 13882] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.517532 48019 task_signals.go:189] [ 13883] Signal 9: terminating thread group I0309 19:13:56.517819 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13882, TID: 13883, fault addr: 0x0 D0309 19:13:56.518002 48019 task_exit.go:221] [ 13883] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.520324 48019 task_block.go:223] [ 13885] Interrupt queued D0309 19:13:56.521416 48019 task_exit.go:221] [ 13883] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.521673 48019 task_exit.go:221] [ 13883] Transitioning from exit state TaskExitZombie to TaskExitDead I0309 19:13:56.521746 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.521851 48019 task_signals.go:419] [ 111] Discarding ignored signal 17 D0309 19:13:56.522218 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.522442 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.522466 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.522695 48019 task_exit.go:221] [ 13882] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.522865 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.522995 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler 19:13:56 executing program 3: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='o'], 0x0, 0x0, 0x0) D0309 19:13:56.529364 48019 task_block.go:223] [ 13886] Interrupt queued D0309 19:13:56.534622 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.535405 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.535688 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.536285 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.541059 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.541821 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.542115 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.542761 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} I0309 19:13:56.547291 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.547701 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.547834 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.547942 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.548421 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.548621 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.548639 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.549415 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.549797 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.550488 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} I0309 19:13:56.552178 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.552497 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.552699 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.552780 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.553155 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.553270 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:56.558455 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.558826 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.559116 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.559311 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.559712 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.559837 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:56.563632 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.563963 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.563966 48019 task_block.go:223] [ 13887] Interrupt queued D0309 19:13:56.564203 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.564342 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.564861 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.565626 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.566181 48019 task_block.go:223] [ 13888] Interrupt queued D0309 19:13:56.569389 48019 task_block.go:223] [ 13889] Interrupt queued D0309 19:13:56.569896 48019 task_block.go:223] [ 13890] Interrupt queued W0309 19:13:56.571087 48019 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0309 19:13:56.572955 48019 task_run.go:309] [ 13884] Unhandled user fault: addr=20000000 ip=400663 access=rw- err=operation not permitted D0309 19:13:56.573180 48019 task_log.go:81] [ 13884] Registers: D0309 19:13:56.573312 48019 task_log.go:88] [ 13884] Cs = 0000000000000033 D0309 19:13:56.573427 48019 task_log.go:88] [ 13884] Ds = 0000000000000000 D0309 19:13:56.573606 48019 task_log.go:88] [ 13884] Eflags = 0000000000010246 D0309 19:13:56.573730 48019 task_log.go:88] [ 13884] Es = 0000000000000000 D0309 19:13:56.573845 48019 task_log.go:88] [ 13884] Fs = 0000000000000000 D0309 19:13:56.573912 48019 task_log.go:88] [ 13884] Fs_base = 0000000000c69940 D0309 19:13:56.574026 48019 task_log.go:88] [ 13884] Gs = 0000000000000000 D0309 19:13:56.574091 48019 task_log.go:88] [ 13884] Gs_base = 0000000000000000 D0309 19:13:56.574149 48019 task_log.go:88] [ 13884] Orig_rax = ffffffffffffffff D0309 19:13:56.574215 48019 task_log.go:88] [ 13884] R10 = 00000000007301f8 D0309 19:13:56.574329 48019 task_log.go:88] [ 13884] R11 = 0000000000000246 D0309 19:13:56.574444 48019 task_log.go:88] [ 13884] R12 = 000000000072bf00 D0309 19:13:56.574509 48019 task_log.go:88] [ 13884] R13 = 0000000000045ea2 D0309 19:13:56.574663 48019 task_log.go:88] [ 13884] R14 = 00000000007301e0 D0309 19:13:56.574794 48019 task_log.go:88] [ 13884] R15 = 00007ff7852ec970 D0309 19:13:56.574867 48019 task_log.go:88] [ 13884] R8 = 0000000000000000 D0309 19:13:56.574929 48019 task_log.go:88] [ 13884] R9 = 0000000000000000 D0309 19:13:56.574987 48019 task_log.go:88] [ 13884] Rax = 0000000000000000 D0309 19:13:56.575044 48019 task_log.go:88] [ 13884] Rbp = 00000000007301d8 D0309 19:13:56.575104 48019 task_log.go:88] [ 13884] Rbx = 000000000072c900 D0309 19:13:56.575166 48019 task_log.go:88] [ 13884] Rcx = 0000000020000000 D0309 19:13:56.575291 48019 task_log.go:88] [ 13884] Rdi = 0000000000000000 D0309 19:13:56.575456 48019 task_log.go:88] [ 13884] Rdx = 0000000000000000 D0309 19:13:56.575535 48019 task_log.go:88] [ 13884] Rip = 0000000000400663 D0309 19:13:56.575650 48019 task_log.go:88] [ 13884] Rsi = 0000000000000004 D0309 19:13:56.575710 48019 task_log.go:88] [ 13884] Rsp = 00007ff7852ec830 D0309 19:13:56.575766 48019 task_log.go:88] [ 13884] Ss = 000000000000002b D0309 19:13:56.575919 48019 task_log.go:105] [ 13884] Stack: D0309 19:13:56.576041 48019 task_log.go:122] [ 13884] 7ff7852ec830: 00 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D0309 19:13:56.576169 48019 task_log.go:122] [ 13884] 7ff7852ec840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0309 19:13:56.576283 48019 task_log.go:122] [ 13884] 7ff7852ec850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.576441 48019 task_log.go:122] [ 13884] 7ff7852ec860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0309 19:13:56.576555 48019 task_log.go:122] [ 13884] 7ff7852ec870: 90 5e 04 00 00 00 00 00 00 00 00 00 03 00 00 00 D0309 19:13:56.576662 48019 task_log.go:122] [ 13884] 7ff7852ec880: 00 00 00 00 00 00 00 00 80 c9 2e 85 f7 7f 00 00 D0309 19:13:56.576755 48019 task_log.go:122] [ 13884] 7ff7852ec890: 78 c9 2e 85 f7 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.576963 48019 task_log.go:122] [ 13884] 7ff7852ec8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0309 19:13:56.577122 48019 task_log.go:122] [ 13884] 7ff7852ec8b0: 00 00 00 20 00 00 00 00 a0 c9 2e 85 f7 7f 00 00 D0309 19:13:56.577383 48019 task_log.go:122] [ 13884] 7ff7852ec8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.577524 48019 task_log.go:122] [ 13884] 7ff7852ec8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0309 19:13:56.577663 48019 task_log.go:122] [ 13884] 7ff7852ec8e0: 00 00 00 00 00 00 00 00 d8 01 73 00 00 00 00 00 D0309 19:13:56.577739 48019 task_log.go:122] [ 13884] 7ff7852ec8f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0309 19:13:56.577805 48019 task_log.go:122] [ 13884] 7ff7852ec900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0309 19:13:56.577877 48019 task_log.go:122] [ 13884] 7ff7852ec910: 00 00 00 00 00 00 00 00 88 c9 2e 85 f7 7f 00 00 D0309 19:13:56.578022 48019 task_log.go:122] [ 13884] 7ff7852ec920: 02 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0309 19:13:56.578089 48019 task_log.go:122] [ 13884] 7ff7852ec930: 80 88 4a 00 00 00 00 00 00 02 73 00 00 00 00 00 D0309 19:13:56.578298 48019 task_log.go:122] [ 13884] 7ff7852ec940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.578487 48019 task_log.go:122] [ 13884] 7ff7852ec950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.578603 48019 task_log.go:122] [ 13884] 7ff7852ec960: 00 cb 2e 85 f7 7f 00 00 04 00 00 00 00 00 00 00 D0309 19:13:56.578762 48019 task_log.go:122] [ 13884] 7ff7852ec970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.578841 48019 task_log.go:122] [ 13884] 7ff7852ec980: 00 00 00 00 00 00 00 00 00 f7 66 aa d4 2a 00 00 D0309 19:13:56.578967 48019 task_log.go:122] [ 13884] 7ff7852ec990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0309 19:13:56.579139 48019 task_log.go:122] [ 13884] 7ff7852ec9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.579263 48019 task_log.go:122] [ 13884] 7ff7852ec9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.579332 48019 task_log.go:122] [ 13884] 7ff7852ec9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.579501 48019 task_log.go:122] [ 13884] 7ff7852ec9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0309 19:13:56.579603 48019 task_log.go:122] [ 13884] 7ff7852ec9e0: 00 00 00 20 00 00 00 00 00 30 00 00 00 00 00 00 D0309 19:13:56.579728 48019 task_log.go:122] [ 13884] 7ff7852ec9f0: 04 00 00 00 00 00 00 00 11 00 00 00 00 00 00 00 D0309 19:13:56.579840 48019 task_log.go:122] [ 13884] 7ff7852eca00: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.579962 48019 task_log.go:122] [ 13884] 7ff7852eca10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.580073 48019 task_log.go:122] [ 13884] 7ff7852eca20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.580142 48019 task_log.go:122] [ 13884] 7ff7852eca30: 07 88 4a 00 00 00 00 00 00 cb 2e 85 f7 7f 00 00 D0309 19:13:56.580267 48019 task_log.go:122] [ 13884] 7ff7852eca40: bc ca 2e 85 f7 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.580355 48019 task_log.go:122] [ 13884] 7ff7852eca50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.580527 48019 task_log.go:122] [ 13884] 7ff7852eca60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0309 19:13:56.580652 48019 task_log.go:122] [ 13884] 7ff7852eca70: 1b 88 4a 00 00 00 00 00 c0 ca 2e 85 f7 7f 00 00 D0309 19:13:56.580774 48019 task_log.go:122] [ 13884] 7ff7852eca80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.580943 48019 task_log.go:122] [ 13884] 7ff7852eca90: 00 00 00 00 00 00 00 00 e3 06 00 00 00 00 00 01 D0309 19:13:56.581044 48019 task_log.go:122] [ 13884] 7ff7852ecaa0: 00 00 00 00 00 00 00 00 00 cb 2e 85 f7 7f 00 00 D0309 19:13:56.581194 48019 task_log.go:122] [ 13884] 7ff7852ecab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.581305 48019 task_log.go:122] [ 13884] 7ff7852ecac0: 2e 2f 31 37 36 33 00 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:56.581513 48019 task_log.go:122] [ 13884] 7ff7852ecad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0309 19:13:56.581613 48019 task_log.go:122] [ 13884] 7ff7852ecae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.581705 48019 task_log.go:122] [ 13884] 7ff7852ecaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.581958 48019 task_log.go:122] [ 13884] 7ff7852ecb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:56.582134 48019 task_log.go:122] [ 13884] 7ff7852ecb10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0309 19:13:56.582296 48019 task_log.go:122] [ 13884] 7ff7852ecb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.582447 48019 task_log.go:122] [ 13884] 7ff7852ecb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.582642 48019 task_log.go:122] [ 13884] 7ff7852ecb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.582753 48019 task_log.go:122] [ 13884] 7ff7852ecb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.582935 48019 task_log.go:122] [ 13884] 7ff7852ecb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 W0309 19:13:56.582813 48019 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0309 19:13:56.583080 48019 task_log.go:122] [ 13884] 7ff7852ecb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.583334 48019 task_log.go:122] [ 13884] 7ff7852ecb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.583552 48019 task_log.go:122] [ 13884] 7ff7852ecb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.583828 48019 task_log.go:122] [ 13884] 7ff7852ecba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.583962 48019 task_log.go:122] [ 13884] 7ff7852ecbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.584116 48019 task_log.go:122] [ 13884] 7ff7852ecbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.584268 48019 task_log.go:122] [ 13884] 7ff7852ecbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.584378 48019 task_log.go:122] [ 13884] 7ff7852ecbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.584463 48019 task_log.go:122] [ 13884] 7ff7852ecbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0309 19:13:56.584401 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.584622 48019 task_log.go:122] [ 13884] 7ff7852ecc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.584846 48019 task_log.go:122] [ 13884] 7ff7852ecc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.584863 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.585013 48019 task_log.go:122] [ 13884] 7ff7852ecc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.585166 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.585243 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.585766 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.586075 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.587584 48019 task_block.go:223] [ 13891] Interrupt queued D0309 19:13:56.585224 48019 task_log.go:65] [ 13884] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 3 /tmp/syzkaller-shm826840816 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20003000 --xs 00000000 00:05 29479 /memfd:#'%nodev 20003000-21000000 rwxp 00000000 00:00 0 1b32420000-1b33420000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm931491727 2ad4aa64c000-2ad4aa64d000 r--p 00000000 00:00 0 [vvar] 2ad4aa64d000-2ad4aa64f000 r-xp 00000000 00:00 0 2ad4aa64f000-2ad4aa650000 ---p 00000000 00:00 0 2ad4aa650000-2ad4aa670000 rw-p 00000000 00:00 0 7ff784aed000-7ff7852ed000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 12bdd000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 268e1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 279ca000 *pgalloc.MemoryFile 00730000-00b30000 r--s 103dd000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2aad2000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 2aa69000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1731a000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 2464e000 *pgalloc.MemoryFile 20000000-20001000 r-xs 173f9000 *pgalloc.MemoryFile 20003000-20200000 rwxp 2b803000 *pgalloc.MemoryFile 1b32420000-1b33420000 rw-s 107dd000 *pgalloc.MemoryFile 2ad4aa64f000-2ad4aa650000 ---p 2798d000 *pgalloc.MemoryFile 2ad4aa650000-2ad4aa670000 rw-p 2798e000 *pgalloc.MemoryFile 7ff785200000-7ff7852ed000 rw-p 2b400000 *pgalloc.MemoryFile D0309 19:13:56.588141 48019 task_log.go:67] [ 13884] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name /memfd:#'%nodev fd:239 => name net:[251] fd:240 => name /dev/net/tun W0309 19:13:56.588474 48019 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0309 19:13:56.588963 48019 task_signals.go:446] [ 13884] Notified of signal 11 D0309 19:13:56.589081 48019 task_block.go:223] [ 13884] Interrupt queued D0309 19:13:56.589276 48019 task_signals.go:220] [ 13884] Signal 11: delivering to handler D0309 19:13:56.591534 48019 task_run.go:309] [ 13884] Unhandled user fault: addr=20000004 ip=400663 access=rw- err=operation not permitted D0309 19:13:56.591794 48019 task_log.go:81] [ 13884] Registers: D0309 19:13:56.591988 48019 task_log.go:88] [ 13884] Cs = 0000000000000033 D0309 19:13:56.592209 48019 task_log.go:88] [ 13884] Ds = 0000000000000000 D0309 19:13:56.592370 48019 task_log.go:88] [ 13884] Eflags = 0000000000010246 D0309 19:13:56.592485 48019 task_log.go:88] [ 13884] Es = 0000000000000000 D0309 19:13:56.592588 48019 task_log.go:88] [ 13884] Fs = 0000000000000000 D0309 19:13:56.592726 48019 task_log.go:88] [ 13884] Fs_base = 0000000000c69940 D0309 19:13:56.592790 48019 task_log.go:88] [ 13884] Gs = 0000000000000000 D0309 19:13:56.592860 48019 task_log.go:88] [ 13884] Gs_base = 0000000000000000 D0309 19:13:56.592968 48019 task_log.go:88] [ 13884] Orig_rax = ffffffffffffffff D0309 19:13:56.593057 48019 task_log.go:88] [ 13884] R10 = 0000000000730220 D0309 19:13:56.593195 48019 task_log.go:88] [ 13884] R11 = 0000000000000246 D0309 19:13:56.593254 48019 task_log.go:88] [ 13884] R12 = 000000000072bf00 D0309 19:13:56.593370 48019 task_log.go:88] [ 13884] R13 = 0000000000045ea2 D0309 19:13:56.593483 48019 task_log.go:88] [ 13884] R14 = 0000000000730208 D0309 19:13:56.593538 48019 task_log.go:88] [ 13884] R15 = 00007ff7852ec970 D0309 19:13:56.593684 48019 task_log.go:88] [ 13884] R8 = 0000000000000000 D0309 19:13:56.593776 48019 task_log.go:88] [ 13884] R9 = 0000000000000000 D0309 19:13:56.593921 48019 task_log.go:88] [ 13884] Rax = 0000000000000000 D0309 19:13:56.594117 48019 task_log.go:88] [ 13884] Rbp = 0000000000730200 D0309 19:13:56.594185 48019 task_log.go:88] [ 13884] Rbx = 000000000072c900 D0309 19:13:56.594331 48019 task_log.go:88] [ 13884] Rcx = 0000000020000004 D0309 19:13:56.594406 48019 task_log.go:88] [ 13884] Rdi = 0000000000000000 D0309 19:13:56.594471 48019 task_log.go:88] [ 13884] Rdx = 0000000000000000 D0309 19:13:56.594534 48019 task_log.go:88] [ 13884] Rip = 0000000000400663 D0309 19:13:56.594715 48019 task_log.go:88] [ 13884] Rsi = 0000000000000004 D0309 19:13:56.594787 48019 task_log.go:88] [ 13884] Rsp = 00007ff7852ec830 D0309 19:13:56.594904 48019 task_log.go:88] [ 13884] Ss = 000000000000002b D0309 19:13:56.594968 48019 task_log.go:105] [ 13884] Stack: D0309 19:13:56.595044 48019 task_log.go:122] [ 13884] 7ff7852ec830: 00 00 00 00 00 00 00 00 04 00 00 20 00 00 00 00 D0309 19:13:56.595218 48019 task_log.go:122] [ 13884] 7ff7852ec840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0309 19:13:56.595364 48019 task_log.go:122] [ 13884] 7ff7852ec850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.595568 48019 task_log.go:122] [ 13884] 7ff7852ec860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0309 19:13:56.595741 48019 task_log.go:122] [ 13884] 7ff7852ec870: 90 5e 04 00 00 00 00 00 00 00 00 00 03 00 00 00 D0309 19:13:56.595945 48019 task_log.go:122] [ 13884] 7ff7852ec880: 00 00 00 00 00 00 00 00 80 c9 2e 85 f7 7f 00 00 D0309 19:13:56.596087 48019 task_log.go:122] [ 13884] 7ff7852ec890: 78 c9 2e 85 f7 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.596215 48019 task_log.go:122] [ 13884] 7ff7852ec8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0309 19:13:56.596310 48019 task_log.go:122] [ 13884] 7ff7852ec8b0: 04 00 00 20 00 00 00 00 a0 c9 2e 85 f7 7f 00 00 D0309 19:13:56.596399 48019 task_log.go:122] [ 13884] 7ff7852ec8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.596464 48019 task_log.go:122] [ 13884] 7ff7852ec8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0309 19:13:56.596622 48019 task_log.go:122] [ 13884] 7ff7852ec8e0: 00 00 00 00 00 00 00 00 d8 01 73 00 00 00 00 00 D0309 19:13:56.596743 48019 task_log.go:122] [ 13884] 7ff7852ec8f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0309 19:13:56.596855 48019 task_log.go:122] [ 13884] 7ff7852ec900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0309 19:13:56.596964 48019 task_log.go:122] [ 13884] 7ff7852ec910: 00 00 00 00 00 00 00 00 88 c9 2e 85 f7 7f 00 00 D0309 19:13:56.597079 48019 task_log.go:122] [ 13884] 7ff7852ec920: 02 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0309 19:13:56.597129 48019 task_block.go:223] [ 13888] Interrupt queued D0309 19:13:56.597190 48019 task_log.go:122] [ 13884] 7ff7852ec930: 80 88 4a 00 00 00 00 00 28 02 73 00 00 00 00 00 D0309 19:13:56.597337 48019 task_block.go:223] [ 13888] Interrupt queued D0309 19:13:56.597402 48019 task_block.go:223] [ 13891] Interrupt queued D0309 19:13:56.597574 48019 task_log.go:122] [ 13884] 7ff7852ec940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.597487 48019 task_block.go:223] [ 13891] Interrupt queued D0309 19:13:56.597875 48019 task_log.go:122] [ 13884] 7ff7852ec950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.597849 48019 task_exit.go:221] [ 13885] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.598003 48019 task_block.go:223] [ 13892] Interrupt queued D0309 19:13:56.598106 48019 task_log.go:122] [ 13884] 7ff7852ec960: 00 cb 2e 85 f7 7f 00 00 04 00 00 00 00 00 00 00 D0309 19:13:56.598337 48019 task_signals.go:189] [ 13888] Signal 9: terminating thread group D0309 19:13:56.598446 48019 task_signals.go:189] [ 13891] Signal 9: terminating thread group D0309 19:13:56.598479 48019 task_log.go:122] [ 13884] 7ff7852ec970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.598793 48019 task_log.go:122] [ 13884] 7ff7852ec980: 00 00 00 00 00 00 00 00 00 f7 66 aa d4 2a 00 00 I0309 19:13:56.598817 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13885, TID: 13888, fault addr: 0x0 D0309 19:13:56.598928 48019 task_log.go:122] [ 13884] 7ff7852ec990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0309 19:13:56.599052 48019 task_exit.go:221] [ 13885] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.599145 48019 task_log.go:122] [ 13884] 7ff7852ec9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0309 19:13:56.599079 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13885, TID: 13891, fault addr: 0x0 D0309 19:13:56.599425 48019 task_log.go:122] [ 13884] 7ff7852ec9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.599529 48019 task_exit.go:221] [ 13891] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.599652 48019 task_log.go:122] [ 13884] 7ff7852ec9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.599819 48019 task_log.go:122] [ 13884] 7ff7852ec9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0309 19:13:56.599855 48019 task_exit.go:221] [ 13891] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.599981 48019 task_log.go:122] [ 13884] 7ff7852ec9e0: 00 00 00 20 00 00 00 00 00 30 00 00 00 00 00 00 D0309 19:13:56.600055 48019 task_exit.go:221] [ 13891] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.600112 48019 task_log.go:122] [ 13884] 7ff7852ec9f0: 04 00 00 00 00 00 00 00 11 00 00 00 00 00 00 00 I0309 19:13:56.600250 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.600296 48019 task_log.go:122] [ 13884] 7ff7852eca00: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.600488 48019 task_exit.go:221] [ 13888] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.600613 48019 task_log.go:122] [ 13884] 7ff7852eca10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.600769 48019 task_log.go:122] [ 13884] 7ff7852eca20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.600897 48019 task_log.go:122] [ 13884] 7ff7852eca30: 07 88 4a 00 00 00 00 00 00 cb 2e 85 f7 7f 00 00 D0309 19:13:56.600971 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.601070 48019 task_log.go:122] [ 13884] 7ff7852eca40: bc ca 2e 85 f7 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.601353 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.601398 48019 task_log.go:122] [ 13884] 7ff7852eca50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.601473 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.601591 48019 task_log.go:122] [ 13884] 7ff7852eca60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0309 19:13:56.601873 48019 task_log.go:122] [ 13884] 7ff7852eca70: 1b 88 4a 00 00 00 00 00 c0 ca 2e 85 f7 7f 00 00 D0309 19:13:56.602034 48019 task_log.go:122] [ 13884] 7ff7852eca80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.602061 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.602158 48019 task_log.go:122] [ 13884] 7ff7852eca90: 00 00 00 00 00 00 00 00 e3 06 00 00 00 00 00 01 D0309 19:13:56.602266 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.602416 48019 task_log.go:122] [ 13884] 7ff7852ecaa0: 00 00 00 00 00 00 00 00 00 cb 2e 85 f7 7f 00 00 D0309 19:13:56.602636 48019 task_log.go:122] [ 13884] 7ff7852ecab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.602806 48019 task_log.go:122] [ 13884] 7ff7852ecac0: 2e 2f 31 37 36 33 00 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:56.602910 48019 task_log.go:122] [ 13884] 7ff7852ecad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0309 19:13:56.603079 48019 task_log.go:122] [ 13884] 7ff7852ecae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.603251 48019 task_log.go:122] [ 13884] 7ff7852ecaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.603465 48019 task_log.go:122] [ 13884] 7ff7852ecb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:56.603661 48019 task_log.go:122] [ 13884] 7ff7852ecb10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0309 19:13:56.603821 48019 task_log.go:122] [ 13884] 7ff7852ecb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.603967 48019 task_log.go:122] [ 13884] 7ff7852ecb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 W0309 19:13:56.603852 48019 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0309 19:13:56.604081 48019 task_log.go:122] [ 13884] 7ff7852ecb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.604573 48019 task_log.go:122] [ 13884] 7ff7852ecb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.604698 48019 task_log.go:122] [ 13884] 7ff7852ecb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.604694 48019 task_exit.go:221] [ 13888] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.605008 48019 task_exit.go:221] [ 13888] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.604790 48019 task_log.go:122] [ 13884] 7ff7852ecb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.605369 48019 task_signals.go:419] [ 110] Discarding ignored signal 17 D0309 19:13:56.605316 48019 task_log.go:122] [ 13884] 7ff7852ecb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.605748 48019 task_log.go:122] [ 13884] 7ff7852ecb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.605918 48019 task_exit.go:221] [ 13885] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.606081 48019 task_log.go:122] [ 13884] 7ff7852ecba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.606362 48019 task_log.go:122] [ 13884] 7ff7852ecbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.606565 48019 task_log.go:122] [ 13884] 7ff7852ecbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.606721 48019 task_log.go:122] [ 13884] 7ff7852ecbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.606883 48019 task_log.go:122] [ 13884] 7ff7852ecbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.607016 48019 task_log.go:122] [ 13884] 7ff7852ecbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.607225 48019 task_log.go:122] [ 13884] 7ff7852ecc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.607437 48019 task_log.go:122] [ 13884] 7ff7852ecc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.607544 48019 task_log.go:122] [ 13884] 7ff7852ecc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.607758 48019 task_block.go:223] [ 13893] Interrupt queued 19:13:56 executing program 2: prctl$PR_GET_NAME(0x10, &(0x7f0000000040)=""/223) D0309 19:13:56.608564 48019 task_block.go:223] [ 13894] Interrupt queued D0309 19:13:56.607700 48019 task_log.go:65] [ 13884] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 3 /tmp/syzkaller-shm826840816 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20003000 --xs 00000000 00:05 29479 /memfd:#'%nodev 20003000-21000000 rwxp 00000000 00:00 0 1b32420000-1b33420000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm931491727 2ad4aa64c000-2ad4aa64d000 r--p 00000000 00:00 0 [vvar] 2ad4aa64d000-2ad4aa64f000 r-xp 00000000 00:00 0 2ad4aa64f000-2ad4aa650000 ---p 00000000 00:00 0 2ad4aa650000-2ad4aa670000 rw-p 00000000 00:00 0 7ff784aed000-7ff7852ed000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 12bdd000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 268e1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 279ca000 *pgalloc.MemoryFile 00730000-00b30000 r--s 103dd000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2aad2000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 2aa69000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1731a000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 2464e000 *pgalloc.MemoryFile 20000000-20001000 r-xs 173f9000 *pgalloc.MemoryFile 20003000-20200000 rwxp 2b803000 *pgalloc.MemoryFile 1b32420000-1b33420000 rw-s 107dd000 *pgalloc.MemoryFile 2ad4aa64f000-2ad4aa650000 ---p 2798d000 *pgalloc.MemoryFile 2ad4aa650000-2ad4aa670000 rw-p 2798e000 *pgalloc.MemoryFile 7ff785200000-7ff7852ed000 rw-p 2b400000 *pgalloc.MemoryFile D0309 19:13:56.610577 48019 task_log.go:67] [ 13884] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name /memfd:#'%nodev fd:239 => name net:[251] fd:240 => name /dev/net/tun D0309 19:13:56.611182 48019 task_signals.go:446] [ 13884] Notified of signal 11 D0309 19:13:56.611284 48019 task_block.go:223] [ 13884] Interrupt queued D0309 19:13:56.611355 48019 task_signals.go:220] [ 13884] Signal 11: delivering to handler D0309 19:13:56.613812 48019 task_block.go:223] [ 13890] Interrupt queued D0309 19:13:56.613799 48019 task_block.go:223] [ 13890] Interrupt queued D0309 19:13:56.614169 48019 task_block.go:223] [ 13892] Interrupt queued D0309 19:13:56.614205 48019 task_block.go:223] [ 13892] Interrupt queued D0309 19:13:56.614387 48019 task_block.go:223] [ 13893] Interrupt queued D0309 19:13:56.614524 48019 task_block.go:223] [ 13893] Interrupt queued D0309 19:13:56.614680 48019 task_exit.go:221] [ 13886] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.614888 48019 task_signals.go:189] [ 13893] Signal 9: terminating thread group D0309 19:13:56.614963 48019 task_signals.go:189] [ 13890] Signal 9: terminating thread group I0309 19:13:56.615101 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13886, TID: 13893, fault addr: 0x0 D0309 19:13:56.615112 48019 task_signals.go:189] [ 13892] Signal 9: terminating thread group D0309 19:13:56.615307 48019 task_exit.go:221] [ 13886] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0309 19:13:56.615366 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13886, TID: 13890, fault addr: 0x0 D0309 19:13:56.615754 48019 task_exit.go:221] [ 13890] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:13:56.615713 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13886, TID: 13892, fault addr: 0x0 D0309 19:13:56.615688 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.616077 48019 task_exit.go:221] [ 13892] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.616482 48019 task_exit.go:221] [ 13893] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.616700 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.616913 48019 task_exit.go:221] [ 13890] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.617082 48019 task_exit.go:221] [ 13890] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.617138 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.617544 48019 task_exit.go:221] [ 13892] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.617630 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.617811 48019 task_exit.go:221] [ 13892] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.620004 48019 task_run.go:309] [ 13884] Unhandled user fault: addr=20000101 ip=43dd26 access=rw- err=operation not permitted D0309 19:13:56.620380 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.620436 48019 task_log.go:81] [ 13884] Registers: D0309 19:13:56.620865 48019 task_log.go:88] [ 13884] Cs = 0000000000000033 D0309 19:13:56.621113 48019 task_log.go:88] [ 13884] Ds = 0000000000000000 D0309 19:13:56.621224 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.621294 48019 task_log.go:88] [ 13884] Eflags = 0000000000010202 D0309 19:13:56.621726 48019 task_log.go:88] [ 13884] Es = 0000000000000000 D0309 19:13:56.621693 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.621831 48019 task_log.go:88] [ 13884] Fs = 0000000000000000 D0309 19:13:56.621932 48019 task_log.go:88] [ 13884] Fs_base = 0000000000c69940 D0309 19:13:56.621998 48019 task_log.go:88] [ 13884] Gs = 0000000000000000 D0309 19:13:56.622057 48019 task_log.go:88] [ 13884] Gs_base = 0000000000000000 D0309 19:13:56.622185 48019 task_log.go:88] [ 13884] Orig_rax = ffffffffffffffff D0309 19:13:56.622200 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.622298 48019 task_log.go:88] [ 13884] R10 = 00007ff7852ec990 D0309 19:13:56.622426 48019 task_log.go:88] [ 13884] R11 = 0000000000000000 D0309 19:13:56.622526 48019 task_log.go:88] [ 13884] R12 = 000000000072bf00 D0309 19:13:56.622652 48019 task_log.go:88] [ 13884] R13 = 0000000000045ecd D0309 19:13:56.622769 48019 task_log.go:88] [ 13884] R14 = 0000000000730008 D0309 19:13:56.622881 48019 task_log.go:88] [ 13884] R15 = 00007ff7852ec970 D0309 19:13:56.622947 48019 task_log.go:88] [ 13884] R8 = 0000000000045e90 D0309 19:13:56.623025 48019 task_log.go:88] [ 13884] R9 = 0000000000045e90 D0309 19:13:56.623082 48019 task_log.go:88] [ 13884] Rax = 0000000020000100 D0309 19:13:56.623144 48019 task_log.go:88] [ 13884] Rbp = 0000000000730000 D0309 19:13:56.623265 48019 task_log.go:88] [ 13884] Rbx = 0000000000000001 D0309 19:13:56.623137 48019 task_exit.go:221] [ 13893] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.623382 48019 task_log.go:88] [ 13884] Rcx = 007665646f6e2527 D0309 19:13:56.623498 48019 task_exit.go:221] [ 13893] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.623708 48019 task_log.go:88] [ 13884] Rdi = 0000000020000100 D0309 19:13:56.623897 48019 task_log.go:88] [ 13884] Rdx = 0000000000000009 D0309 19:13:56.624003 48019 task_signals.go:419] [ 108] Discarding ignored signal 17 D0309 19:13:56.624037 48019 task_log.go:88] [ 13884] Rip = 000000000043dd26 D0309 19:13:56.624344 48019 task_log.go:88] [ 13884] Rsi = 7665646f6e252723 D0309 19:13:56.624635 48019 task_log.go:88] [ 13884] Rsp = 00007ff7852ec868 D0309 19:13:56.624805 48019 task_log.go:88] [ 13884] Ss = 000000000000002b D0309 19:13:56.625046 48019 task_log.go:105] [ 13884] Stack: D0309 19:13:56.625138 48019 task_log.go:122] [ 13884] 7ff7852ec860: 01 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0309 19:13:56.625232 48019 task_log.go:122] [ 13884] 7ff7852ec870: 90 5e 04 00 00 00 00 00 00 00 00 01 00 00 00 00 D0309 19:13:56.625365 48019 task_log.go:122] [ 13884] 7ff7852ec880: 00 00 00 00 00 00 00 00 80 c9 2e 85 f7 7f 00 00 D0309 19:13:56.625449 48019 task_log.go:122] [ 13884] 7ff7852ec890: 78 c9 2e 85 f7 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.625550 48019 task_log.go:122] [ 13884] 7ff7852ec8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0309 19:13:56.625696 48019 task_log.go:122] [ 13884] 7ff7852ec8b0: 00 01 00 20 00 00 00 00 a0 c9 2e 85 f7 7f 00 00 D0309 19:13:56.625919 48019 task_log.go:122] [ 13884] 7ff7852ec8c0: 09 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.625924 48019 task_exit.go:221] [ 13886] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.626062 48019 task_log.go:122] [ 13884] 7ff7852ec8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0309 19:13:56.626487 48019 task_log.go:122] [ 13884] 7ff7852ec8e0: 00 00 00 00 00 00 00 00 70 02 73 00 00 00 00 00 D0309 19:13:56.626639 48019 task_log.go:122] [ 13884] 7ff7852ec8f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0309 19:13:56.626857 48019 task_log.go:122] [ 13884] 7ff7852ec900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0309 19:13:56.626989 48019 task_log.go:122] [ 13884] 7ff7852ec910: 00 00 00 00 00 00 00 00 88 c9 2e 85 f7 7f 00 00 D0309 19:13:56.627138 48019 task_log.go:122] [ 13884] 7ff7852ec920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0309 19:13:56.627244 48019 task_log.go:122] [ 13884] 7ff7852ec930: 80 88 4a 00 00 00 00 00 20 00 73 00 00 00 00 00 D0309 19:13:56.627321 48019 task_log.go:122] [ 13884] 7ff7852ec940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.627479 48019 task_log.go:122] [ 13884] 7ff7852ec950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.627599 48019 task_log.go:122] [ 13884] 7ff7852ec960: 00 cb 2e 85 f7 7f 00 00 08 00 00 00 00 00 00 00 D0309 19:13:56.627754 48019 task_log.go:122] [ 13884] 7ff7852ec970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.627889 48019 task_log.go:122] [ 13884] 7ff7852ec980: 00 00 00 00 00 00 00 00 00 f7 66 aa d4 2a 00 00 D0309 19:13:56.628034 48019 task_log.go:122] [ 13884] 7ff7852ec990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0309 19:13:56.627957 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.628136 48019 task_log.go:122] [ 13884] 7ff7852ec9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.628310 48019 task_log.go:122] [ 13884] 7ff7852ec9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.628451 48019 task_log.go:122] [ 13884] 7ff7852ec9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.628574 48019 task_log.go:122] [ 13884] 7ff7852ec9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0309 19:13:56.628638 48019 task_log.go:122] [ 13884] 7ff7852ec9e0: 00 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.628723 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.628810 48019 task_log.go:122] [ 13884] 7ff7852ec9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.629138 48019 task_log.go:122] [ 13884] 7ff7852eca00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.629117 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.629253 48019 task_log.go:122] [ 13884] 7ff7852eca10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.629427 48019 task_log.go:122] [ 13884] 7ff7852eca20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.629524 48019 task_log.go:122] [ 13884] 7ff7852eca30: 07 88 4a 00 00 00 00 00 00 cb 2e 85 f7 7f 00 00 D0309 19:13:56.629640 48019 task_log.go:122] [ 13884] 7ff7852eca40: bc ca 2e 85 f7 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.629754 48019 task_log.go:122] [ 13884] 7ff7852eca50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.629747 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.629814 48019 task_log.go:122] [ 13884] 7ff7852eca60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0309 19:13:56.629978 48019 task_block.go:223] [ 13894] Interrupt queued I0309 19:13:56.630022 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.629856 48019 task_block.go:223] [ 13894] Interrupt queued D0309 19:13:56.630138 48019 task_log.go:122] [ 13884] 7ff7852eca70: 1b 88 4a 00 00 00 00 00 c0 ca 2e 85 f7 7f 00 00 D0309 19:13:56.630378 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.630429 48019 task_log.go:122] [ 13884] 7ff7852eca80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.630449 48019 task_signals.go:189] [ 13894] Signal 9: terminating thread group D0309 19:13:56.630611 48019 task_log.go:122] [ 13884] 7ff7852eca90: 00 00 00 00 00 00 00 00 e3 06 00 00 00 00 00 01 D0309 19:13:56.630719 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.630586 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.630998 48019 task_log.go:122] [ 13884] 7ff7852ecaa0: 00 00 00 00 00 00 00 00 00 cb 2e 85 f7 7f 00 00 19:13:56 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x5421, 0x0) D0309 19:13:56.631221 48019 task_log.go:122] [ 13884] 7ff7852ecab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.631242 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.631526 48019 task_log.go:122] [ 13884] 7ff7852ecac0: 2e 2f 31 37 36 33 00 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:56.631210 48019 task_exit.go:221] [ 13889] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.631652 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.631705 48019 task_log.go:122] [ 13884] 7ff7852ecad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 I0309 19:13:56.631963 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13889, TID: 13894, fault addr: 0x0 D0309 19:13:56.632111 48019 task_log.go:122] [ 13884] 7ff7852ecae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.632288 48019 task_log.go:122] [ 13884] 7ff7852ecaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.632368 48019 task_log.go:122] [ 13884] 7ff7852ecb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:56.632400 48019 task_exit.go:221] [ 13889] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.632485 48019 task_log.go:122] [ 13884] 7ff7852ecb10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0309 19:13:56.632616 48019 task_exit.go:221] [ 13894] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.632720 48019 task_log.go:122] [ 13884] 7ff7852ecb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.633035 48019 task_log.go:122] [ 13884] 7ff7852ecb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.633209 48019 task_log.go:122] [ 13884] 7ff7852ecb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.633408 48019 task_log.go:122] [ 13884] 7ff7852ecb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.633510 48019 task_log.go:122] [ 13884] 7ff7852ecb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.633666 48019 task_log.go:122] [ 13884] 7ff7852ecb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.633770 48019 task_log.go:122] [ 13884] 7ff7852ecb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.633927 48019 task_log.go:122] [ 13884] 7ff7852ecb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.634112 48019 task_log.go:122] [ 13884] 7ff7852ecba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.634466 48019 task_log.go:122] [ 13884] 7ff7852ecbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.634600 48019 task_log.go:122] [ 13884] 7ff7852ecbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.634782 48019 task_log.go:122] [ 13884] 7ff7852ecbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.635024 48019 task_log.go:122] [ 13884] 7ff7852ecbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.635085 48019 task_exit.go:221] [ 13894] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.635197 48019 task_log.go:122] [ 13884] 7ff7852ecbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.635278 48019 task_exit.go:221] [ 13894] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.635365 48019 task_log.go:122] [ 13884] 7ff7852ecc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.635634 48019 task_signals.go:419] [ 111] Discarding ignored signal 17 D0309 19:13:56.635607 48019 task_log.go:122] [ 13884] 7ff7852ecc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.636154 48019 task_log.go:122] [ 13884] 7ff7852ecc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.636340 48019 task_log.go:122] [ 13884] 7ff7852ecc30: 72 6f 75 74 65 72 5f 73 90 cc 2e 85 f7 7f 00 00 D0309 19:13:56.636501 48019 task_log.go:122] [ 13884] 7ff7852ecc40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0309 19:13:56.636579 48019 task_log.go:122] [ 13884] 7ff7852ecc50: a8 ce 2e 85 f7 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.636775 48019 task_exit.go:221] [ 13889] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.636639 48019 task_log.go:65] [ 13884] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 3 /tmp/syzkaller-shm826840816 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20003000 --xs 00000000 00:05 29479 /memfd:#'%nodev 20003000-21000000 rwxp 00000000 00:00 0 1b32420000-1b33420000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm931491727 2ad4aa64c000-2ad4aa64d000 r--p 00000000 00:00 0 [vvar] 2ad4aa64d000-2ad4aa64f000 r-xp 00000000 00:00 0 2ad4aa64f000-2ad4aa650000 ---p 00000000 00:00 0 2ad4aa650000-2ad4aa670000 rw-p 00000000 00:00 0 7ff784aed000-7ff7852ed000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 12bdd000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 268e1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 279ca000 *pgalloc.MemoryFile 00730000-00b30000 r--s 103dd000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2aad2000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 2aa69000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1731a000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 2464e000 *pgalloc.MemoryFile 20000000-20001000 r-xs 173f9000 *pgalloc.MemoryFile 20003000-20200000 rwxp 2b803000 *pgalloc.MemoryFile 1b32420000-1b33420000 rw-s 107dd000 *pgalloc.MemoryFile 2ad4aa64f000-2ad4aa650000 ---p 2798d000 *pgalloc.MemoryFile 2ad4aa650000-2ad4aa670000 rw-p 2798e000 *pgalloc.MemoryFile 7ff785200000-7ff7852ed000 rw-p 2b400000 *pgalloc.MemoryFile D0309 19:13:56.639163 48019 task_log.go:67] [ 13884] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:239 => name net:[251] fd:240 => name /dev/net/tun D0309 19:13:56.639775 48019 task_signals.go:446] [ 13884] Notified of signal 11 D0309 19:13:56.639926 48019 task_block.go:223] [ 13884] Interrupt queued D0309 19:13:56.639993 48019 task_signals.go:220] [ 13884] Signal 11: delivering to handler 19:13:56 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) D0309 19:13:56.641377 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.642094 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.642443 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.642845 48019 task_run.go:309] [ 13884] Unhandled user fault: addr=20002000 ip=43dd1b access=r-- err=BusError: EOF D0309 19:13:56.643086 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.643228 48019 task_log.go:81] [ 13884] Registers: D0309 19:13:56.643467 48019 task_log.go:88] [ 13884] Cs = 0000000000000033 D0309 19:13:56.643714 48019 task_log.go:88] [ 13884] Ds = 0000000000000000 D0309 19:13:56.643894 48019 task_log.go:88] [ 13884] Eflags = 0000000000010246 D0309 19:13:56.644005 48019 task_log.go:88] [ 13884] Es = 0000000000000000 D0309 19:13:56.644096 48019 task_log.go:88] [ 13884] Fs = 0000000000000000 D0309 19:13:56.644254 48019 task_log.go:88] [ 13884] Fs_base = 0000000000c69940 D0309 19:13:56.644406 48019 task_log.go:88] [ 13884] Gs = 0000000000000000 D0309 19:13:56.644639 48019 task_log.go:88] [ 13884] Gs_base = 0000000000000000 D0309 19:13:56.644787 48019 task_log.go:88] [ 13884] Orig_rax = ffffffffffffffff D0309 19:13:56.644962 48019 task_log.go:88] [ 13884] R10 = 00007ff7852ec990 D0309 19:13:56.645098 48019 task_log.go:88] [ 13884] R11 = 0000000000000246 D0309 19:13:56.645200 48019 task_log.go:88] [ 13884] R12 = 000000000072bf00 D0309 19:13:56.645295 48019 task_log.go:88] [ 13884] R13 = 0000000000045eea D0309 19:13:56.645320 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.645399 48019 task_log.go:88] [ 13884] R14 = 0000000000730080 D0309 19:13:56.645651 48019 task_log.go:88] [ 13884] R15 = 00007ff7852ec970 D0309 19:13:56.645817 48019 task_log.go:88] [ 13884] R8 = 0000000000045e90 D0309 19:13:56.645946 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.645984 48019 task_log.go:88] [ 13884] R9 = 0000000000045e90 D0309 19:13:56.646210 48019 task_log.go:88] [ 13884] Rax = 0000000020002000 D0309 19:13:56.646479 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.646434 48019 task_log.go:88] [ 13884] Rbp = 0000000000730078 D0309 19:13:56.646247 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.646874 48019 task_log.go:88] [ 13884] Rbx = 000000000072c900 D0309 19:13:56.647042 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.647142 48019 task_log.go:88] [ 13884] Rcx = 000000000000002f D0309 19:13:56.647266 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.647270 48019 task_log.go:88] [ 13884] Rdi = 0000000020002000 D0309 19:13:56.646771 48019 task_block.go:223] [ 13895] Interrupt queued D0309 19:13:56.647585 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.647586 48019 task_log.go:88] [ 13884] Rdx = 0000000000000001 D0309 19:13:56.647910 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:56.648003 48019 task_log.go:88] [ 13884] Rip = 000000000043dd1b D0309 19:13:56.648216 48019 task_log.go:88] [ 13884] Rsi = 0000000000730098 D0309 19:13:56.648379 48019 task_log.go:88] [ 13884] Rsp = 00007ff7852ec868 D0309 19:13:56.648462 48019 task_log.go:88] [ 13884] Ss = 000000000000002b D0309 19:13:56.648544 48019 task_log.go:105] [ 13884] Stack: D0309 19:13:56.648702 48019 task_log.go:122] [ 13884] 7ff7852ec860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0309 19:13:56.648829 48019 task_log.go:122] [ 13884] 7ff7852ec870: 90 5e 04 00 00 00 00 00 00 00 00 01 01 00 00 00 D0309 19:13:56.648904 48019 task_log.go:122] [ 13884] 7ff7852ec880: 00 00 00 00 00 00 00 00 80 c9 2e 85 f7 7f 00 00 D0309 19:13:56.649060 48019 task_log.go:122] [ 13884] 7ff7852ec890: 78 c9 2e 85 f7 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.649301 48019 task_log.go:122] [ 13884] 7ff7852ec8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0309 19:13:56.649374 48019 task_log.go:122] [ 13884] 7ff7852ec8b0: 00 20 00 20 00 00 00 00 a0 c9 2e 85 f7 7f 00 00 D0309 19:13:56.649449 48019 task_log.go:122] [ 13884] 7ff7852ec8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.649566 48019 task_log.go:122] [ 13884] 7ff7852ec8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0309 19:13:56.649647 48019 task_log.go:122] [ 13884] 7ff7852ec8e0: 00 00 00 00 00 00 00 00 78 00 73 00 00 00 00 00 D0309 19:13:56.649802 48019 task_log.go:122] [ 13884] 7ff7852ec8f0: 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.649975 48019 task_log.go:122] [ 13884] 7ff7852ec900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0309 19:13:56.650137 48019 task_log.go:122] [ 13884] 7ff7852ec910: 00 00 00 00 00 00 00 00 88 c9 2e 85 f7 7f 00 00 D0309 19:13:56.650337 48019 task_log.go:122] [ 13884] 7ff7852ec920: 00 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0309 19:13:56.650505 48019 task_log.go:122] [ 13884] 7ff7852ec930: 80 88 4a 00 00 00 00 00 98 00 73 00 00 00 00 00 D0309 19:13:56.650613 48019 task_log.go:122] [ 13884] 7ff7852ec940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.650713 48019 task_log.go:122] [ 13884] 7ff7852ec950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.650885 48019 task_log.go:122] [ 13884] 7ff7852ec960: 00 cb 2e 85 f7 7f 00 00 08 00 00 00 00 00 00 00 D0309 19:13:56.650971 48019 task_log.go:122] [ 13884] 7ff7852ec970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.651042 48019 task_log.go:122] [ 13884] 7ff7852ec980: 00 00 00 00 00 00 00 00 00 f7 66 aa d4 2a 00 00 D0309 19:13:56.651109 48019 task_log.go:122] [ 13884] 7ff7852ec990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0309 19:13:56.651134 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} I0309 19:13:56.651136 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.651315 48019 task_log.go:122] [ 13884] 7ff7852ec9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.651756 48019 task_log.go:122] [ 13884] 7ff7852ec9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.651911 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.651983 48019 task_log.go:122] [ 13884] 7ff7852ec9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.651741 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.652177 48019 task_log.go:122] [ 13884] 7ff7852ec9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0309 19:13:56.652260 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.652368 48019 task_log.go:122] [ 13884] 7ff7852ec9e0: 00 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.652314 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.652464 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:56.652705 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.652555 48019 task_log.go:122] [ 13884] 7ff7852ec9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.652844 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:56.653031 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.652924 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.653003 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.653110 48019 task_log.go:122] [ 13884] 7ff7852eca00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.653427 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.653523 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.653600 48019 task_log.go:122] [ 13884] 7ff7852eca10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.653784 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.653927 48019 task_log.go:122] [ 13884] 7ff7852eca20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.654057 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:56.654126 48019 task_log.go:122] [ 13884] 7ff7852eca30: 07 88 4a 00 00 00 00 00 00 cb 2e 85 f7 7f 00 00 D0309 19:13:56.654273 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.654200 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:56.654215 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.654346 48019 task_log.go:122] [ 13884] 7ff7852eca40: bc ca 2e 85 f7 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.654755 48019 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0309 19:13:56.654740 48019 task_log.go:122] [ 13884] 7ff7852eca50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.654969 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler D0309 19:13:56.654963 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.655236 48019 task_log.go:122] [ 13884] 7ff7852eca60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0309 19:13:56.655739 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.655737 48019 task_log.go:122] [ 13884] 7ff7852eca70: 1b 88 4a 00 00 00 00 00 c0 ca 2e 85 f7 7f 00 00 D0309 19:13:56.656028 48019 task_log.go:122] [ 13884] 7ff7852eca80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.656235 48019 task_log.go:122] [ 13884] 7ff7852eca90: 00 00 00 00 00 00 00 00 e3 06 00 00 00 00 00 01 D0309 19:13:56.656429 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.656434 48019 task_log.go:122] [ 13884] 7ff7852ecaa0: 00 00 00 00 00 00 00 00 00 cb 2e 85 f7 7f 00 00 D0309 19:13:56.656677 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.656751 48019 task_log.go:122] [ 13884] 7ff7852ecab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.656974 48019 task_log.go:122] [ 13884] 7ff7852ecac0: 2e 2f 31 37 36 33 00 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:56.657159 48019 task_log.go:122] [ 13884] 7ff7852ecad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0309 19:13:56.657330 48019 task_log.go:122] [ 13884] 7ff7852ecae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.657295 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.657575 48019 task_log.go:122] [ 13884] 7ff7852ecaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.657806 48019 task_log.go:122] [ 13884] 7ff7852ecb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:56.657988 48019 task_log.go:122] [ 13884] 7ff7852ecb10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0309 19:13:56.658129 48019 task_log.go:122] [ 13884] 7ff7852ecb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.658382 48019 task_log.go:122] [ 13884] 7ff7852ecb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.658553 48019 task_log.go:122] [ 13884] 7ff7852ecb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.658655 48019 task_log.go:122] [ 13884] 7ff7852ecb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.658819 48019 task_log.go:122] [ 13884] 7ff7852ecb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.658985 48019 task_log.go:122] [ 13884] 7ff7852ecb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.659089 48019 task_log.go:122] [ 13884] 7ff7852ecb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.659266 48019 task_log.go:122] [ 13884] 7ff7852ecb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.659390 48019 task_log.go:122] [ 13884] 7ff7852ecba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.659595 48019 task_log.go:122] [ 13884] 7ff7852ecbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.659680 48019 task_log.go:122] [ 13884] 7ff7852ecbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.659752 48019 task_log.go:122] [ 13884] 7ff7852ecbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.659873 48019 task_log.go:122] [ 13884] 7ff7852ecbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.659954 48019 task_log.go:122] [ 13884] 7ff7852ecbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.660116 48019 task_log.go:122] [ 13884] 7ff7852ecc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.660310 48019 task_log.go:122] [ 13884] 7ff7852ecc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.660440 48019 task_log.go:122] [ 13884] 7ff7852ecc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.660509 48019 task_log.go:122] [ 13884] 7ff7852ecc30: 72 6f 75 74 65 72 5f 73 90 cc 2e 85 f7 7f 00 00 D0309 19:13:56.660623 48019 task_log.go:122] [ 13884] 7ff7852ecc40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0309 19:13:56.660710 48019 task_log.go:122] [ 13884] 7ff7852ecc50: a8 ce 2e 85 f7 7f 00 00 00 00 00 00 00 00 00 00 I0309 19:13:56.661337 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.661644 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.661852 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.661940 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.662359 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.662577 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.660885 48019 task_log.go:65] [ 13884] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 3 /tmp/syzkaller-shm826840816 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20003000 --xs 00000000 00:05 29479 /memfd:#'%nodev 20003000-21000000 rwxp 00000000 00:00 0 1b32420000-1b33420000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm931491727 2ad4aa64c000-2ad4aa64d000 r--p 00000000 00:00 0 [vvar] 2ad4aa64d000-2ad4aa64f000 r-xp 00000000 00:00 0 2ad4aa64f000-2ad4aa650000 ---p 00000000 00:00 0 2ad4aa650000-2ad4aa670000 rw-p 00000000 00:00 0 7ff784aed000-7ff7852ed000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 12bdd000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 268e1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 279ca000 *pgalloc.MemoryFile 00730000-00b30000 r--s 103dd000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2aad2000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 2aa69000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1731a000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 2464e000 *pgalloc.MemoryFile 20000000-20001000 r-xs 173f9000 *pgalloc.MemoryFile 20003000-20200000 rwxp 2b803000 *pgalloc.MemoryFile 1b32420000-1b33420000 rw-s 107dd000 *pgalloc.MemoryFile 2ad4aa64f000-2ad4aa650000 ---p 2798d000 *pgalloc.MemoryFile 2ad4aa650000-2ad4aa670000 rw-p 2798e000 *pgalloc.MemoryFile 7ff785200000-7ff7852ed000 rw-p 2b400000 *pgalloc.MemoryFile D0309 19:13:56.663526 48019 task_log.go:67] [ 13884] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name /memfd: fd:239 => name net:[251] fd:240 => name /dev/net/tun D0309 19:13:56.664564 48019 task_signals.go:446] [ 13884] Notified of signal 7 D0309 19:13:56.664847 48019 task_block.go:223] [ 13884] Interrupt queued D0309 19:13:56.665117 48019 task_signals.go:220] [ 13884] Signal 7: delivering to handler I0309 19:13:56.671873 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.671929 48019 task_block.go:223] [ 13896] Interrupt queued D0309 19:13:56.672258 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.672526 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.672606 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.673038 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.673205 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.673786 48019 task_block.go:223] [ 13897] Interrupt queued D0309 19:13:56.675207 48019 task_run.go:309] [ 13884] Unhandled user fault: addr=20000000 ip=400663 access=r-- err=BusError: EOF D0309 19:13:56.675669 48019 task_log.go:81] [ 13884] Registers: D0309 19:13:56.675816 48019 task_log.go:88] [ 13884] Cs = 0000000000000033 D0309 19:13:56.675973 48019 task_log.go:88] [ 13884] Ds = 0000000000000000 D0309 19:13:56.676138 48019 task_log.go:88] [ 13884] Eflags = 0000000000010246 D0309 19:13:56.676207 48019 task_block.go:223] [ 13898] Interrupt queued D0309 19:13:56.676345 48019 task_log.go:88] [ 13884] Es = 0000000000000000 D0309 19:13:56.676577 48019 task_log.go:88] [ 13884] Fs = 0000000000000000 D0309 19:13:56.676683 48019 task_log.go:88] [ 13884] Fs_base = 0000000000c69940 D0309 19:13:56.676830 48019 task_log.go:88] [ 13884] Gs = 0000000000000000 D0309 19:13:56.676979 48019 task_log.go:88] [ 13884] Gs_base = 0000000000000000 D0309 19:13:56.677185 48019 task_log.go:88] [ 13884] Orig_rax = ffffffffffffffff D0309 19:13:56.677347 48019 task_log.go:88] [ 13884] R10 = 00000000007301f8 D0309 19:13:56.677454 48019 task_log.go:88] [ 13884] R11 = 0000000000000246 D0309 19:13:56.677580 48019 task_log.go:88] [ 13884] R12 = 000000000072bfa0 D0309 19:13:56.677644 48019 task_log.go:88] [ 13884] R13 = 0000000000045f09 D0309 19:13:56.677748 48019 task_log.go:88] [ 13884] R14 = 00000000007301e0 D0309 19:13:56.677824 48019 task_log.go:88] [ 13884] R15 = 00007ff7852ec970 D0309 19:13:56.677960 48019 task_log.go:88] [ 13884] R8 = 0000000000000000 D0309 19:13:56.678024 48019 task_log.go:88] [ 13884] R9 = 0000000000000000 D0309 19:13:56.678084 48019 task_log.go:88] [ 13884] Rax = 0000000000000000 D0309 19:13:56.678202 48019 task_log.go:88] [ 13884] Rbp = 00000000007301d8 D0309 19:13:56.678259 48019 task_log.go:88] [ 13884] Rbx = 000000000072c900 I0309 19:13:56.678304 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.678412 48019 task_log.go:88] [ 13884] Rcx = 0000000020000000 D0309 19:13:56.678684 48019 task_log.go:88] [ 13884] Rdi = 0000000000000000 D0309 19:13:56.678893 48019 task_log.go:88] [ 13884] Rdx = 0000000000000000 D0309 19:13:56.679002 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.679042 48019 task_log.go:88] [ 13884] Rip = 0000000000400663 D0309 19:13:56.679231 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.679244 48019 task_log.go:88] [ 13884] Rsi = 0000000000000004 D0309 19:13:56.679310 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.679440 48019 task_log.go:88] [ 13884] Rsp = 00007ff7852ec830 D0309 19:13:56.679675 48019 task_log.go:88] [ 13884] Ss = 000000000000002b D0309 19:13:56.679803 48019 task_log.go:105] [ 13884] Stack: D0309 19:13:56.679818 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.679875 48019 task_log.go:122] [ 13884] 7ff7852ec830: 00 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D0309 19:13:56.680135 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.680214 48019 task_log.go:122] [ 13884] 7ff7852ec840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0309 19:13:56.680423 48019 task_log.go:122] [ 13884] 7ff7852ec850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.680544 48019 task_log.go:122] [ 13884] 7ff7852ec860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0309 19:13:56.680614 48019 task_log.go:122] [ 13884] 7ff7852ec870: 90 5e 04 00 00 00 00 00 00 00 00 01 03 00 00 00 D0309 19:13:56.680735 48019 task_log.go:122] [ 13884] 7ff7852ec880: 00 00 00 00 00 00 00 00 80 c9 2e 85 f7 7f 00 00 D0309 19:13:56.680870 48019 task_log.go:122] [ 13884] 7ff7852ec890: 78 c9 2e 85 f7 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.680954 48019 task_log.go:122] [ 13884] 7ff7852ec8a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0309 19:13:56.681022 48019 task_log.go:122] [ 13884] 7ff7852ec8b0: 00 00 00 20 00 00 00 00 a0 c9 2e 85 f7 7f 00 00 D0309 19:13:56.681139 48019 task_log.go:122] [ 13884] 7ff7852ec8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.681241 48019 task_log.go:122] [ 13884] 7ff7852ec8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0309 19:13:56.681321 48019 task_log.go:122] [ 13884] 7ff7852ec8e0: 00 00 00 00 00 00 00 00 d8 01 73 00 00 00 00 00 D0309 19:13:56.681435 48019 task_log.go:122] [ 13884] 7ff7852ec8f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0309 19:13:56.681524 48019 task_log.go:122] [ 13884] 7ff7852ec900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0309 19:13:56.681651 48019 task_log.go:122] [ 13884] 7ff7852ec910: 00 00 00 00 00 00 00 00 88 c9 2e 85 f7 7f 00 00 D0309 19:13:56.681792 48019 task_log.go:122] [ 13884] 7ff7852ec920: 02 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0309 19:13:56.681937 48019 task_log.go:122] [ 13884] 7ff7852ec930: 80 88 4a 00 00 00 00 00 00 02 73 00 00 00 00 00 D0309 19:13:56.682099 48019 task_log.go:122] [ 13884] 7ff7852ec940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.682303 48019 task_log.go:122] [ 13884] 7ff7852ec950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.682486 48019 task_log.go:122] [ 13884] 7ff7852ec960: 00 cb 2e 85 f7 7f 00 00 04 00 00 00 00 00 00 00 D0309 19:13:56.682612 48019 task_log.go:122] [ 13884] 7ff7852ec970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.682731 48019 task_log.go:122] [ 13884] 7ff7852ec980: 00 00 00 00 00 00 00 00 00 07 69 aa d4 2a 00 00 D0309 19:13:56.682842 48019 task_log.go:122] [ 13884] 7ff7852ec990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0309 19:13:56.682965 48019 task_log.go:122] [ 13884] 7ff7852ec9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.683134 48019 task_log.go:122] [ 13884] 7ff7852ec9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.683307 48019 task_log.go:122] [ 13884] 7ff7852ec9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.683588 48019 task_log.go:122] [ 13884] 7ff7852ec9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0309 19:13:56.683698 48019 task_log.go:122] [ 13884] 7ff7852ec9e0: 00 00 00 20 00 00 00 00 00 30 00 00 00 00 00 00 D0309 19:13:56.683807 48019 task_log.go:122] [ 13884] 7ff7852ec9f0: 04 00 00 00 00 00 00 00 11 00 00 00 00 00 00 00 D0309 19:13:56.683907 48019 task_log.go:122] [ 13884] 7ff7852eca00: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.684046 48019 task_log.go:122] [ 13884] 7ff7852eca10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.684109 48019 task_log.go:122] [ 13884] 7ff7852eca20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.684256 48019 task_log.go:122] [ 13884] 7ff7852eca30: 07 88 4a 00 00 00 00 00 00 cb 2e 85 f7 7f 00 00 D0309 19:13:56.684363 48019 task_log.go:122] [ 13884] 7ff7852eca40: bc ca 2e 85 f7 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.684467 48019 task_log.go:122] [ 13884] 7ff7852eca50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.684614 48019 task_log.go:122] [ 13884] 7ff7852eca60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0309 19:13:56.684574 48019 task_block.go:223] [ 13899] Interrupt queued D0309 19:13:56.684722 48019 task_log.go:122] [ 13884] 7ff7852eca70: 1b 88 4a 00 00 00 00 00 c0 ca 2e 85 f7 7f 00 00 D0309 19:13:56.685056 48019 task_log.go:122] [ 13884] 7ff7852eca80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.685164 48019 task_log.go:122] [ 13884] 7ff7852eca90: 00 00 00 00 00 00 00 00 e3 06 00 00 00 00 00 01 D0309 19:13:56.685346 48019 task_log.go:122] [ 13884] 7ff7852ecaa0: 00 00 00 00 00 00 00 00 00 cb 2e 85 f7 7f 00 00 D0309 19:13:56.685456 48019 task_log.go:122] [ 13884] 7ff7852ecab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.685592 48019 task_log.go:122] [ 13884] 7ff7852ecac0: 2e 2f 31 37 36 33 00 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:56.685767 48019 task_log.go:122] [ 13884] 7ff7852ecad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0309 19:13:56.685942 48019 task_log.go:122] [ 13884] 7ff7852ecae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.686040 48019 task_log.go:122] [ 13884] 7ff7852ecaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.686150 48019 task_log.go:122] [ 13884] 7ff7852ecb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:56.686246 48019 task_log.go:122] [ 13884] 7ff7852ecb10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0309 19:13:56.686358 48019 task_log.go:122] [ 13884] 7ff7852ecb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.686442 48019 task_log.go:122] [ 13884] 7ff7852ecb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.686538 48019 task_log.go:122] [ 13884] 7ff7852ecb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.686724 48019 task_log.go:122] [ 13884] 7ff7852ecb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.686926 48019 task_log.go:122] [ 13884] 7ff7852ecb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.687034 48019 task_log.go:122] [ 13884] 7ff7852ecb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.687183 48019 task_log.go:122] [ 13884] 7ff7852ecb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.687248 48019 task_log.go:122] [ 13884] 7ff7852ecb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.687372 48019 task_log.go:122] [ 13884] 7ff7852ecba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.687559 48019 task_log.go:122] [ 13884] 7ff7852ecbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.687692 48019 task_log.go:122] [ 13884] 7ff7852ecbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.687915 48019 task_log.go:122] [ 13884] 7ff7852ecbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.688058 48019 task_log.go:122] [ 13884] 7ff7852ecbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.688215 48019 task_log.go:122] [ 13884] 7ff7852ecbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0309 19:13:56.688309 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.688383 48019 task_log.go:122] [ 13884] 7ff7852ecc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.688681 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.688709 48019 task_log.go:122] [ 13884] 7ff7852ecc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.688904 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.688938 48019 task_log.go:122] [ 13884] 7ff7852ecc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.689023 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.689565 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.689693 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.689209 48019 task_log.go:65] [ 13884] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 3 /tmp/syzkaller-shm826840816 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20003000 --xs 00000000 00:05 29484 /memfd: 20003000-21000000 rwxp 00000000 00:00 0 1b32420000-1b33420000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm931491727 2ad4aa64c000-2ad4aa64d000 r--p 00000000 00:00 0 [vvar] 2ad4aa64d000-2ad4aa64f000 r-xp 00000000 00:00 0 2ad4aa64f000-2ad4aa650000 ---p 00000000 00:00 0 2ad4aa650000-2ad4aa670000 rw-p 00000000 00:00 0 2ad4aa670000-2ad4aa671000 ---p 00000000 00:00 0 2ad4aa671000-2ad4aa691000 rw-p 00000000 00:00 0 7ff784aed000-7ff7852ed000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 12bdd000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 268e1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 279ca000 *pgalloc.MemoryFile 00730000-00b30000 r--s 103dd000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2aad2000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 2aa69000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1731a000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 2464e000 *pgalloc.MemoryFile 20003000-20200000 rwxp 2b803000 *pgalloc.MemoryFile 1b32420000-1b33420000 rw-s 107dd000 *pgalloc.MemoryFile 2ad4aa64f000-2ad4aa650000 ---p 2798d000 *pgalloc.MemoryFile 2ad4aa650000-2ad4aa670000 rw-p 2798e000 *pgalloc.MemoryFile 2ad4aa670000-2ad4aa671000 ---p 27041000 *pgalloc.MemoryFile 2ad4aa671000-2ad4aa691000 rw-p 27042000 *pgalloc.MemoryFile 7ff785200000-7ff7852ed000 rw-p 2b400000 *pgalloc.MemoryFile D0309 19:13:56.692925 48019 task_log.go:67] [ 13884] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name /memfd: fd:239 => name net:[251] fd:240 => name /dev/net/tun D0309 19:13:56.693705 48019 task_signals.go:446] [ 13884] Notified of signal 7 D0309 19:13:56.693783 48019 task_block.go:223] [ 13884] Interrupt queued D0309 19:13:56.693857 48019 task_signals.go:220] [ 13884] Signal 7: delivering to handler D0309 19:13:56.694389 48019 task_run.go:309] [ 13884] Unhandled user fault: addr=20000004 ip=400663 access=r-- err=BusError: EOF D0309 19:13:56.694637 48019 task_log.go:81] [ 13884] Registers: D0309 19:13:56.694802 48019 task_log.go:88] [ 13884] Cs = 0000000000000033 D0309 19:13:56.694882 48019 task_log.go:88] [ 13884] Ds = 0000000000000000 D0309 19:13:56.695031 48019 task_log.go:88] [ 13884] Eflags = 0000000000010246 D0309 19:13:56.695149 48019 task_log.go:88] [ 13884] Es = 0000000000000000 D0309 19:13:56.695291 48019 task_log.go:88] [ 13884] Fs = 0000000000000000 D0309 19:13:56.695335 48019 task_block.go:223] [ 13899] Interrupt queued D0309 19:13:56.695449 48019 task_log.go:88] [ 13884] Fs_base = 0000000000c69940 D0309 19:13:56.695612 48019 task_log.go:88] [ 13884] Gs = 0000000000000000 D0309 19:13:56.695535 48019 task_block.go:223] [ 13899] Interrupt queued D0309 19:13:56.695721 48019 task_log.go:88] [ 13884] Gs_base = 0000000000000000 D0309 19:13:56.695837 48019 task_log.go:88] [ 13884] Orig_rax = ffffffffffffffff D0309 19:13:56.695837 48019 task_exit.go:221] [ 13895] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.695981 48019 task_log.go:88] [ 13884] R10 = 0000000000730220 D0309 19:13:56.696171 48019 task_log.go:88] [ 13884] R11 = 0000000000000246 D0309 19:13:56.696255 48019 task_log.go:88] [ 13884] R12 = 000000000072bfa0 D0309 19:13:56.696348 48019 task_log.go:88] [ 13884] R13 = 0000000000045f09 D0309 19:13:56.696411 48019 task_exit.go:221] [ 13895] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.696498 48019 task_log.go:88] [ 13884] R14 = 0000000000730208 D0309 19:13:56.696338 48019 task_signals.go:189] [ 13899] Signal 9: terminating thread group D0309 19:13:56.696735 48019 task_log.go:88] [ 13884] R15 = 00007ff7852ec970 I0309 19:13:56.696885 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13895, TID: 13899, fault addr: 0x0 D0309 19:13:56.696925 48019 task_log.go:88] [ 13884] R8 = 0000000000000000 D0309 19:13:56.697173 48019 task_exit.go:221] [ 13899] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.697252 48019 task_log.go:88] [ 13884] R9 = 0000000000000000 D0309 19:13:56.697449 48019 task_log.go:88] [ 13884] Rax = 0000000000000000 D0309 19:13:56.697624 48019 task_log.go:88] [ 13884] Rbp = 0000000000730200 D0309 19:13:56.697847 48019 task_log.go:88] [ 13884] Rbx = 000000000072c900 D0309 19:13:56.697972 48019 task_log.go:88] [ 13884] Rcx = 0000000020000004 D0309 19:13:56.698030 48019 task_log.go:88] [ 13884] Rdi = 0000000000000000 D0309 19:13:56.698130 48019 task_log.go:88] [ 13884] Rdx = 0000000000000000 D0309 19:13:56.698226 48019 task_log.go:88] [ 13884] Rip = 0000000000400663 D0309 19:13:56.698288 48019 task_log.go:88] [ 13884] Rsi = 0000000000000004 D0309 19:13:56.698444 48019 task_log.go:88] [ 13884] Rsp = 00007ff7852ec830 D0309 19:13:56.698565 48019 task_log.go:88] [ 13884] Ss = 000000000000002b D0309 19:13:56.698682 48019 task_log.go:105] [ 13884] Stack: D0309 19:13:56.698775 48019 task_log.go:122] [ 13884] 7ff7852ec830: 00 00 00 00 00 00 00 00 04 00 00 20 00 00 00 00 D0309 19:13:56.698856 48019 task_log.go:122] [ 13884] 7ff7852ec840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0309 19:13:56.698986 48019 task_log.go:122] [ 13884] 7ff7852ec850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.699117 48019 task_log.go:122] [ 13884] 7ff7852ec860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0309 19:13:56.699219 48019 task_log.go:122] [ 13884] 7ff7852ec870: 90 5e 04 00 00 00 00 00 00 00 00 01 03 00 00 00 D0309 19:13:56.699367 48019 task_log.go:122] [ 13884] 7ff7852ec880: 00 00 00 00 00 00 00 00 80 c9 2e 85 f7 7f 00 00 D0309 19:13:56.699522 48019 task_log.go:122] [ 13884] 7ff7852ec890: 78 c9 2e 85 f7 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.699610 48019 task_log.go:122] [ 13884] 7ff7852ec8a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0309 19:13:56.699688 48019 task_log.go:122] [ 13884] 7ff7852ec8b0: 04 00 00 20 00 00 00 00 a0 c9 2e 85 f7 7f 00 00 D0309 19:13:56.699831 48019 task_log.go:122] [ 13884] 7ff7852ec8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.699984 48019 task_log.go:122] [ 13884] 7ff7852ec8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0309 19:13:56.700088 48019 task_log.go:122] [ 13884] 7ff7852ec8e0: 00 00 00 00 00 00 00 00 d8 01 73 00 00 00 00 00 D0309 19:13:56.700186 48019 task_log.go:122] [ 13884] 7ff7852ec8f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0309 19:13:56.700263 48019 task_block.go:223] [ 13900] Interrupt queued D0309 19:13:56.700347 48019 task_log.go:122] [ 13884] 7ff7852ec900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0309 19:13:56.700560 48019 task_log.go:122] [ 13884] 7ff7852ec910: 00 00 00 00 00 00 00 00 88 c9 2e 85 f7 7f 00 00 D0309 19:13:56.700653 48019 task_log.go:122] [ 13884] 7ff7852ec920: 02 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0309 19:13:56.700912 48019 task_log.go:122] [ 13884] 7ff7852ec930: 80 88 4a 00 00 00 00 00 28 02 73 00 00 00 00 00 D0309 19:13:56.700985 48019 task_log.go:122] [ 13884] 7ff7852ec940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.700903 48019 task_exit.go:221] [ 13899] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.701135 48019 task_log.go:122] [ 13884] 7ff7852ec950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.701338 48019 task_exit.go:221] [ 13899] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.701503 48019 task_log.go:122] [ 13884] 7ff7852ec960: 00 cb 2e 85 f7 7f 00 00 04 00 00 00 00 00 00 00 D0309 19:13:56.701710 48019 task_signals.go:419] [ 110] Discarding ignored signal 17 D0309 19:13:56.701799 48019 task_log.go:122] [ 13884] 7ff7852ec970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.702059 48019 task_log.go:122] [ 13884] 7ff7852ec980: 00 00 00 00 00 00 00 00 00 07 69 aa d4 2a 00 00 D0309 19:13:56.702225 48019 task_log.go:122] [ 13884] 7ff7852ec990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0309 19:13:56.702348 48019 task_log.go:122] [ 13884] 7ff7852ec9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.702526 48019 task_log.go:122] [ 13884] 7ff7852ec9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.702662 48019 task_exit.go:221] [ 13895] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.702768 48019 task_log.go:122] [ 13884] 7ff7852ec9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.703014 48019 task_log.go:122] [ 13884] 7ff7852ec9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0309 19:13:56.703245 48019 task_log.go:122] [ 13884] 7ff7852ec9e0: 00 00 00 20 00 00 00 00 00 30 00 00 00 00 00 00 D0309 19:13:56.703504 48019 task_log.go:122] [ 13884] 7ff7852ec9f0: 04 00 00 00 00 00 00 00 11 00 00 00 00 00 00 00 D0309 19:13:56.703629 48019 task_log.go:122] [ 13884] 7ff7852eca00: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0309 19:13:56.703616 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.703910 48019 task_log.go:122] [ 13884] 7ff7852eca10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.704268 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.704377 48019 task_log.go:122] [ 13884] 7ff7852eca20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.704560 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.704643 48019 task_log.go:122] [ 13884] 7ff7852eca30: 07 88 4a 00 00 00 00 00 00 cb 2e 85 f7 7f 00 00 D0309 19:13:56.704832 48019 task_log.go:122] [ 13884] 7ff7852eca40: bc ca 2e 85 f7 7f 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.704736 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.704984 48019 task_log.go:122] [ 13884] 7ff7852eca50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.705171 48019 task_log.go:122] [ 13884] 7ff7852eca60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0309 19:13:56.705305 48019 task_log.go:122] [ 13884] 7ff7852eca70: 1b 88 4a 00 00 00 00 00 c0 ca 2e 85 f7 7f 00 00 D0309 19:13:56.705402 48019 task_log.go:122] [ 13884] 7ff7852eca80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.705278 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 19:13:56 executing program 2: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000180)='threaded\x00', 0x2d1ee37) clone(0x20001000104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=@random={'system.', 'com.apple.FinderInfo\x00'}, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) D0309 19:13:56.705667 48019 task_log.go:122] [ 13884] 7ff7852eca90: 00 00 00 00 00 00 00 00 e3 06 00 00 00 00 00 01 D0309 19:13:56.705734 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.705867 48019 task_block.go:223] [ 13901] Interrupt queued D0309 19:13:56.705900 48019 task_log.go:122] [ 13884] 7ff7852ecaa0: 00 00 00 00 00 00 00 00 00 cb 2e 85 f7 7f 00 00 D0309 19:13:56.706497 48019 task_log.go:122] [ 13884] 7ff7852ecab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.706622 48019 task_log.go:122] [ 13884] 7ff7852ecac0: 2e 2f 31 37 36 33 00 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:56.706813 48019 task_log.go:122] [ 13884] 7ff7852ecad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0309 19:13:56.706956 48019 task_log.go:122] [ 13884] 7ff7852ecae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.707050 48019 task_log.go:122] [ 13884] 7ff7852ecaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.707146 48019 task_log.go:122] [ 13884] 7ff7852ecb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0309 19:13:56.707275 48019 task_log.go:122] [ 13884] 7ff7852ecb10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0309 19:13:56.707369 48019 task_log.go:122] [ 13884] 7ff7852ecb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.707536 48019 task_log.go:122] [ 13884] 7ff7852ecb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.707729 48019 task_log.go:122] [ 13884] 7ff7852ecb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.707873 48019 task_log.go:122] [ 13884] 7ff7852ecb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.708013 48019 task_log.go:122] [ 13884] 7ff7852ecb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.708147 48019 task_log.go:122] [ 13884] 7ff7852ecb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.708350 48019 task_log.go:122] [ 13884] 7ff7852ecb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.708521 48019 task_log.go:122] [ 13884] 7ff7852ecb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.708715 48019 task_log.go:122] [ 13884] 7ff7852ecba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.708876 48019 task_log.go:122] [ 13884] 7ff7852ecbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.709067 48019 task_log.go:122] [ 13884] 7ff7852ecbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.709172 48019 task_log.go:122] [ 13884] 7ff7852ecbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.709335 48019 task_log.go:122] [ 13884] 7ff7852ecbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.709473 48019 task_log.go:122] [ 13884] 7ff7852ecbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0309 19:13:56.709609 48019 task_log.go:122] [ 13884] 7ff7852ecc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.709701 48019 task_log.go:122] [ 13884] 7ff7852ecc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.709848 48019 task_log.go:122] [ 13884] 7ff7852ecc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.709996 48019 task_log.go:65] [ 13884] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 3 /tmp/syzkaller-shm826840816 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20003000 --xs 00000000 00:05 29484 /memfd: 20003000-21000000 rwxp 00000000 00:00 0 1b32420000-1b33420000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm931491727 2ad4aa64c000-2ad4aa64d000 r--p 00000000 00:00 0 [vvar] 2ad4aa64d000-2ad4aa64f000 r-xp 00000000 00:00 0 2ad4aa64f000-2ad4aa650000 ---p 00000000 00:00 0 2ad4aa650000-2ad4aa670000 rw-p 00000000 00:00 0 2ad4aa670000-2ad4aa671000 ---p 00000000 00:00 0 2ad4aa671000-2ad4aa691000 rw-p 00000000 00:00 0 7ff784aed000-7ff7852ed000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 12bdd000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 268e1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 279ca000 *pgalloc.MemoryFile 00730000-00b30000 r--s 103dd000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2aad2000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 2aa69000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1731a000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 2464e000 *pgalloc.MemoryFile 20003000-20200000 rwxp 2b803000 *pgalloc.MemoryFile 1b32420000-1b33420000 rw-s 107dd000 *pgalloc.MemoryFile 2ad4aa64f000-2ad4aa650000 ---p 2798d000 *pgalloc.MemoryFile 2ad4aa650000-2ad4aa670000 rw-p 2798e000 *pgalloc.MemoryFile 2ad4aa670000-2ad4aa671000 ---p 27041000 *pgalloc.MemoryFile 2ad4aa671000-2ad4aa691000 rw-p 27042000 *pgalloc.MemoryFile 7ff785200000-7ff7852ed000 rw-p 2b400000 *pgalloc.MemoryFile D0309 19:13:56.712899 48019 task_log.go:67] [ 13884] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name /memfd: fd:239 => name net:[251] fd:240 => name /dev/net/tun D0309 19:13:56.713476 48019 task_signals.go:446] [ 13884] Notified of signal 7 D0309 19:13:56.713666 48019 task_block.go:223] [ 13884] Interrupt queued D0309 19:13:56.713789 48019 task_signals.go:220] [ 13884] Signal 7: delivering to handler I0309 19:13:56.713727 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.714019 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.714141 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.714195 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.714302 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.714771 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.714839 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.715062 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.715113 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.715761 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.716640 48019 task_block.go:223] [ 13901] Interrupt queued D0309 19:13:56.716692 48019 task_block.go:223] [ 13901] Interrupt queued D0309 19:13:56.717009 48019 task_exit.go:221] [ 13897] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.717356 48019 task_signals.go:189] [ 13901] Signal 9: terminating thread group D0309 19:13:56.717943 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} I0309 19:13:56.717803 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13897, TID: 13901, fault addr: 0x0 D0309 19:13:56.717820 48019 task_exit.go:221] [ 13897] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.717949 48019 task_block.go:223] [ 13887] Interrupt queued D0309 19:13:56.717923 48019 task_block.go:223] [ 13887] Interrupt queued D0309 19:13:56.718394 48019 task_exit.go:221] [ 13901] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.718620 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.718735 48019 task_block.go:223] [ 13896] Interrupt queued D0309 19:13:56.718859 48019 task_block.go:223] [ 13896] Interrupt queued D0309 19:13:56.718991 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.719075 48019 task_signals.go:189] [ 13887] Signal 9: terminating thread group D0309 19:13:56.719376 48019 task_signals.go:189] [ 13896] Signal 9: terminating thread group D0309 19:13:56.719688 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.719446 48019 task_exit.go:221] [ 13884] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:13:56.720442 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13884, TID: 13896, fault addr: 0x0 D0309 19:13:56.720530 48019 task_exit.go:221] [ 13884] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0309 19:13:56.720804 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13884, TID: 13887, fault addr: 0x0 D0309 19:13:56.721125 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.721181 48019 task_exit.go:221] [ 13887] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.721894 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.722099 48019 task_exit.go:221] [ 13896] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.722196 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.722584 48019 task_exit.go:221] [ 13887] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.722928 48019 task_exit.go:221] [ 13887] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.722896 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.723128 48019 task_block.go:223] [ 13902] Interrupt queued D0309 19:13:56.723423 48019 task_exit.go:221] [ 13901] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.723756 48019 task_exit.go:221] [ 13901] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.724135 48019 task_signals.go:419] [ 108] Discarding ignored signal 17 D0309 19:13:56.724630 48019 task_exit.go:221] [ 13897] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.727327 48019 task_exit.go:221] [ 13896] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.727621 48019 task_exit.go:221] [ 13896] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.727957 48019 task_signals.go:419] [ 106] Discarding ignored signal 17 D0309 19:13:56.728933 48019 task_block.go:223] [ 13900] Interrupt queued D0309 19:13:56.728924 48019 task_block.go:223] [ 13900] Interrupt queued D0309 19:13:56.729300 48019 task_block.go:223] [ 13902] Interrupt queued D0309 19:13:56.729177 48019 task_exit.go:221] [ 13884] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.729303 48019 task_block.go:223] [ 13902] Interrupt queued D0309 19:13:56.729492 48019 task_signals.go:189] [ 13900] Signal 9: terminating thread group D0309 19:13:56.729784 48019 task_signals.go:189] [ 13902] Signal 9: terminating thread group D0309 19:13:56.729979 48019 task_exit.go:221] [ 13898] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:13:56.730287 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13898, TID: 13902, fault addr: 0x0 I0309 19:13:56.730570 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13898, TID: 13900, fault addr: 0x0 D0309 19:13:56.730806 48019 task_exit.go:221] [ 13902] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.731222 48019 task_exit.go:221] [ 13898] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.731613 48019 task_exit.go:221] [ 13900] Transitioning from exit state TaskExitNone to TaskExitInitiated 19:13:56 executing program 0: write(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)="24000000260007031dfffd946f610500000000000543000000000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) D0309 19:13:56.732356 48019 task_exit.go:221] [ 13902] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.732661 48019 task_exit.go:221] [ 13902] Transitioning from exit state TaskExitZombie to TaskExitDead 19:13:56 executing program 1: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x14, 0x2c, 0x0, @remote, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) D0309 19:13:56.734304 48019 task_exit.go:221] [ 13900] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.734539 48019 task_exit.go:221] [ 13900] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.734852 48019 task_signals.go:419] [ 111] Discarding ignored signal 17 D0309 19:13:56.737089 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.737790 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.737992 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.738016 48019 task_exit.go:221] [ 13898] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.738397 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.741600 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.742390 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.742603 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.743270 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.743753 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.744553 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} I0309 19:13:56.744651 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.744799 48019 task_block.go:223] [ 13903] Interrupt queued D0309 19:13:56.744792 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.745079 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.745309 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.745416 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:56.745640 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.745650 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.745969 48019 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0309 19:13:56.746261 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.746325 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.746489 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.746483 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.746651 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.747104 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:56.747213 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:56.747282 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:56.747431 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.747671 48019 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0309 19:13:56.747757 48019 task_signals.go:452] [ 2] Notified of group signal 23 D0309 19:13:56.747821 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler D0309 19:13:56.748064 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:56.748596 48019 task_block.go:223] [ 3] Interrupt queued D0309 19:13:56.748743 48019 task_block.go:223] [ 3] Interrupt queued D0309 19:13:56.748815 48019 task_block.go:223] [ 2] Interrupt queued 19:13:56 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_pts(r0, 0x0) close(0xffffffffffffffff) close(r0) D0309 19:13:56.749113 48019 task_signals.go:179] [ 3] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.749299 48019 task_signals.go:220] [ 3] Signal 23: delivering to handler D0309 19:13:56.749938 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.750654 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.750718 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.750902 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.751199 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.751478 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:56.751529 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.751755 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:56.751820 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.752107 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.752644 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} D0309 19:13:56.752698 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} I0309 19:13:56.755747 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.756086 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.756235 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.756293 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.756380 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.756522 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.756814 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.756988 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.756997 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.757336 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.757224 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:56.757709 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.757875 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.758384 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} I0309 19:13:56.760920 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.761251 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.761555 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.761667 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.761873 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.762133 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.762359 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.762437 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:56.762788 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.763556 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} D0309 19:13:56.766716 48019 task_block.go:223] [ 13904] Interrupt queued I0309 19:13:56.771228 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.771727 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.771908 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.771942 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.772687 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.772902 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.774084 48019 task_block.go:223] [ 13905] Interrupt queued I0309 19:13:56.782388 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.782752 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.782978 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.783084 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.783143 48019 task_block.go:223] [ 13906] Interrupt queued I0309 19:13:56.783592 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.783644 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.783840 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.783878 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.784035 48019 task_block.go:223] [ 13907] Interrupt queued D0309 19:13:56.784129 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.784528 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:56.784631 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:56.784811 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.785129 48019 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0309 19:13:56.785312 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler I0309 19:13:56.797719 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.798141 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.798396 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.798454 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.799058 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.799300 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.802520 48019 task_block.go:223] [ 13908] Interrupt queued D0309 19:13:56.806832 48019 task_block.go:223] [ 13909] Interrupt queued I0309 19:13:56.808688 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.809004 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.809159 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.809207 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.809576 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.809698 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:56.809987 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.810456 48019 task_signals.go:452] [ 2] Notified of group signal 23 D0309 19:13:56.810715 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:56.810769 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:56.811151 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.811459 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.811573 48019 task_run.go:178] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0309 19:13:56.812923 48019 task_block.go:223] [ 13910] Interrupt queued I0309 19:13:56.813946 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.814254 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.814416 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.814468 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.814857 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.815021 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.817090 48019 task_block.go:223] [ 13908] Interrupt queued D0309 19:13:56.817272 48019 task_block.go:223] [ 13908] Interrupt queued D0309 19:13:56.817392 48019 task_exit.go:221] [ 13904] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.817689 48019 task_signals.go:189] [ 13908] Signal 9: terminating thread group I0309 19:13:56.817912 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13904, TID: 13908, fault addr: 0x0 D0309 19:13:56.818482 48019 task_exit.go:221] [ 13908] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.819178 48019 task_exit.go:221] [ 13904] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.823590 48019 task_exit.go:221] [ 13908] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.823838 48019 task_exit.go:221] [ 13908] Transitioning from exit state TaskExitZombie to TaskExitDead I0309 19:13:56.824035 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.824179 48019 task_signals.go:419] [ 108] Discarding ignored signal 17 D0309 19:13:56.824609 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.824875 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.824897 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.825151 48019 task_exit.go:221] [ 13904] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.825330 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.825524 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.826559 48019 task_block.go:223] [ 13911] Interrupt queued 19:13:56 executing program 1: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r1 = open(&(0x7f0000000400)='./bus\x00', 0x1141042, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208200) sendfile(r0, r1, 0x0, 0x800000000009) D0309 19:13:56.836001 48019 task_block.go:223] [ 13912] Interrupt queued D0309 19:13:56.839387 48019 task_block.go:223] [ 13909] Interrupt queued D0309 19:13:56.839375 48019 task_block.go:223] [ 13909] Interrupt queued D0309 19:13:56.839833 48019 task_block.go:223] [ 13911] Interrupt queued D0309 19:13:56.839983 48019 task_block.go:223] [ 13911] Interrupt queued D0309 19:13:56.840080 48019 task_exit.go:221] [ 13905] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.840455 48019 task_signals.go:189] [ 13909] Signal 9: terminating thread group D0309 19:13:56.840527 48019 task_exit.go:221] [ 13905] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.840830 48019 task_signals.go:189] [ 13911] Signal 9: terminating thread group D0309 19:13:56.841167 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} I0309 19:13:56.841149 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13905, TID: 13909, fault addr: 0x0 D0309 19:13:56.841559 48019 task_exit.go:221] [ 13909] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:13:56.841548 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13905, TID: 13911, fault addr: 0x0 D0309 19:13:56.842007 48019 task_exit.go:221] [ 13911] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.842088 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:56.842512 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.842524 48019 task_exit.go:221] [ 13909] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.842745 48019 task_exit.go:221] [ 13909] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.843112 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} D0309 19:13:56.844637 48019 task_block.go:223] [ 13913] Interrupt queued D0309 19:13:56.845021 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.845646 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:56.845752 48019 task_exit.go:221] [ 13911] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.846072 48019 task_exit.go:221] [ 13911] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.846085 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.846519 48019 task_signals.go:419] [ 106] Discarding ignored signal 17 D0309 19:13:56.846800 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} D0309 19:13:56.846893 48019 task_exit.go:221] [ 13905] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.850270 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.850904 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:56.851167 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} 19:13:56 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) fchdir(r0) D0309 19:13:56.851671 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} D0309 19:13:56.854143 48019 task_block.go:223] [ 13910] Interrupt queued D0309 19:13:56.854124 48019 task_block.go:223] [ 13910] Interrupt queued I0309 19:13:56.854372 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.854674 48019 task_block.go:223] [ 13913] Interrupt queued D0309 19:13:56.854754 48019 task_block.go:223] [ 13913] Interrupt queued D0309 19:13:56.854762 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.855086 48019 task_signals.go:189] [ 13910] Signal 9: terminating thread group D0309 19:13:56.855147 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.855253 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.855222 48019 task_signals.go:189] [ 13913] Signal 9: terminating thread group D0309 19:13:56.855655 48019 task_exit.go:221] [ 13907] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:13:56.855936 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13907, TID: 13913, fault addr: 0x0 D0309 19:13:56.855952 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0309 19:13:56.856165 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13907, TID: 13910, fault addr: 0x0 D0309 19:13:56.856192 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.856274 48019 task_exit.go:221] [ 13907] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.856716 48019 task_exit.go:221] [ 13913] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.856970 48019 task_exit.go:221] [ 13910] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.857581 48019 task_exit.go:221] [ 13913] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.857725 48019 task_exit.go:221] [ 13913] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.859980 48019 task_exit.go:221] [ 13910] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.860167 48019 task_exit.go:221] [ 13910] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.860473 48019 task_signals.go:419] [ 111] Discarding ignored signal 17 D0309 19:13:56.863556 48019 task_exit.go:221] [ 13907] Transitioning from exit state TaskExitZombie to TaskExitDead I0309 19:13:56.864593 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.864993 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.865243 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.865393 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.865984 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.866031 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.866287 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.866453 48019 task_run.go:309] [ 13906] Unhandled user fault: addr=267af5b0 ip=267af5b0 access=r-x err=bad address D0309 19:13:56.866606 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} 19:13:56 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$peeksig(0x4209, r0, &(0x7f00000002c0)={0x0, 0x1, 0x1}, &(0x7f0000000300)=[{}]) D0309 19:13:56.866873 48019 task_log.go:81] [ 13906] Registers: D0309 19:13:56.867364 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.867372 48019 task_log.go:88] [ 13906] Cs = 0000000000000033 D0309 19:13:56.867617 48019 task_log.go:88] [ 13906] Ds = 0000000000000000 D0309 19:13:56.867843 48019 task_log.go:88] [ 13906] Eflags = 0000000000010213 D0309 19:13:56.867943 48019 task_log.go:88] [ 13906] Es = 0000000000000000 D0309 19:13:56.867974 48019 task_block.go:223] [ 13914] Interrupt queued D0309 19:13:56.868055 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} D0309 19:13:56.868037 48019 task_log.go:88] [ 13906] Fs = 0000000000000000 D0309 19:13:56.868402 48019 task_log.go:88] [ 13906] Fs_base = 00002ad2ac337700 D0309 19:13:56.868665 48019 task_log.go:88] [ 13906] Gs = 0000000000000000 D0309 19:13:56.868869 48019 task_log.go:88] [ 13906] Gs_base = 0000000000000000 D0309 19:13:56.868992 48019 task_log.go:88] [ 13906] Orig_rax = ffffffffffffffff D0309 19:13:56.869212 48019 task_log.go:88] [ 13906] R10 = 0000000000000000 D0309 19:13:56.869312 48019 task_log.go:88] [ 13906] R11 = 0000000000000246 D0309 19:13:56.869394 48019 task_log.go:88] [ 13906] R12 = 00000000ffffffff D0309 19:13:56.869576 48019 task_log.go:88] [ 13906] R13 = 0000000000000ce2 D0309 19:13:56.869722 48019 task_log.go:88] [ 13906] R14 = 00000000004b5a98 D0309 19:13:56.869942 48019 task_log.go:88] [ 13906] R15 = 00000000006ec460 D0309 19:13:56.869996 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.869992 48019 task_block.go:223] [ 13915] Interrupt queued D0309 19:13:56.870048 48019 task_log.go:88] [ 13906] R8 = 0000000000000000 D0309 19:13:56.870417 48019 task_log.go:88] [ 13906] R9 = 0000000000000000 D0309 19:13:56.870517 48019 task_log.go:88] [ 13906] Rax = 0000000000fffe80 D0309 19:13:56.870562 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:56.870613 48019 task_log.go:88] [ 13906] Rbp = 00002ad2ac3376d4 D0309 19:13:56.870834 48019 task_log.go:88] [ 13906] Rbx = 000000000072bf00 D0309 19:13:56.871071 48019 task_log.go:88] [ 13906] Rcx = 000000000045c369 D0309 19:13:56.871137 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.871154 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.871207 48019 task_log.go:88] [ 13906] Rdi = 0000000000000003 D0309 19:13:56.871745 48019 task_log.go:88] [ 13906] Rdx = 0000000002d1ee37 D0309 19:13:56.871860 48019 task_log.go:88] [ 13906] Rip = 00000000267af5b0 D0309 19:13:56.871976 48019 task_log.go:88] [ 13906] Rsi = 0000000020000180 D0309 19:13:56.872006 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:56.872049 48019 task_log.go:88] [ 13906] Rsp = 00002ad2ac336c90 D0309 19:13:56.872177 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.872377 48019 task_log.go:88] [ 13906] Ss = 000000000000002b D0309 19:13:56.872564 48019 task_log.go:105] [ 13906] Stack: D0309 19:13:56.872738 48019 task_log.go:122] [ 13906] 2ad2ac336c90: 00 00 00 00 00 00 00 00 0c 4b 40 00 00 00 00 00 D0309 19:13:56.872946 48019 task_log.go:122] [ 13906] 2ad2ac336ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.872321 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.873032 48019 task_log.go:122] [ 13906] 2ad2ac336cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.873219 48019 task_log.go:122] [ 13906] 2ad2ac336cc0: 00 00 00 00 00 00 00 00 08 bf 72 00 00 00 00 00 D0309 19:13:56.873296 48019 task_log.go:122] [ 13906] 2ad2ac336cd0: 00 bf 72 00 00 00 00 00 0c bf 72 00 00 00 00 00 D0309 19:13:56.873431 48019 task_log.go:122] [ 13906] 2ad2ac336ce0: ef e7 f2 68 b9 7f 00 00 00 70 31 ac d2 2a 00 00 D0309 19:13:56.873527 48019 task_log.go:122] [ 13906] 2ad2ac336cf0: 03 00 00 00 00 00 00 00 07 ab 40 00 00 00 00 00 D0309 19:13:56.873444 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} D0309 19:13:56.873749 48019 task_log.go:122] [ 13906] 2ad2ac336d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.874006 48019 task_block.go:223] [ 13916] Interrupt queued D0309 19:13:56.874035 48019 task_log.go:122] [ 13906] 2ad2ac336d10: ee e7 f2 68 b9 7f 00 00 34 2c 41 00 00 00 00 00 D0309 19:13:56.874425 48019 task_log.go:122] [ 13906] 2ad2ac336d20: 00 00 00 00 00 00 00 00 00 77 33 ac d2 2a 00 00 D0309 19:13:56.874525 48019 task_log.go:122] [ 13906] 2ad2ac336d30: 00 77 33 ac d2 2a 00 00 79 60 13 e5 c6 79 33 95 D0309 19:13:56.874652 48019 task_log.go:122] [ 13906] 2ad2ac336d40: ee e7 f2 68 b9 7f 00 00 ef e7 f2 68 b9 7f 00 00 D0309 19:13:56.874775 48019 task_log.go:122] [ 13906] 2ad2ac336d50: 00 70 31 ac d2 2a 00 00 03 00 00 00 00 00 00 00 I0309 19:13:56.874826 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.874906 48019 task_log.go:122] [ 13906] 2ad2ac336d60: 79 60 53 3f a0 21 96 c0 79 60 e9 b2 44 79 33 95 D0309 19:13:56.875148 48019 task_log.go:122] [ 13906] 2ad2ac336d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.875174 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.875232 48019 task_log.go:122] [ 13906] 2ad2ac336d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.875337 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.875378 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.875464 48019 task_log.go:122] [ 13906] 2ad2ac336d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.875732 48019 task_log.go:122] [ 13906] 2ad2ac336da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.875889 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.875946 48019 task_log.go:122] [ 13906] 2ad2ac336db0: 00 77 33 ac d2 2a 00 00 4b d4 45 00 00 00 00 00 D0309 19:13:56.876160 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.876284 48019 task_log.go:122] [ 13906] 2ad2ac336dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.876440 48019 task_log.go:122] [ 13906] 2ad2ac336dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.876556 48019 task_log.go:122] [ 13906] 2ad2ac336de0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.876651 48019 task_log.go:122] [ 13906] 2ad2ac336df0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.876764 48019 task_log.go:122] [ 13906] 2ad2ac336e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.876936 48019 task_log.go:122] [ 13906] 2ad2ac336e10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.877034 48019 task_log.go:122] [ 13906] 2ad2ac336e20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.877104 48019 task_log.go:122] [ 13906] 2ad2ac336e30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.877166 48019 task_log.go:122] [ 13906] 2ad2ac336e40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.877279 48019 task_log.go:122] [ 13906] 2ad2ac336e50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.877407 48019 task_log.go:122] [ 13906] 2ad2ac336e60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.877513 48019 task_log.go:122] [ 13906] 2ad2ac336e70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.877657 48019 task_log.go:122] [ 13906] 2ad2ac336e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.877582 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:56.877777 48019 task_log.go:122] [ 13906] 2ad2ac336e90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.877887 48019 task_log.go:122] [ 13906] 2ad2ac336ea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.878007 48019 task_log.go:122] [ 13906] 2ad2ac336eb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.878172 48019 task_log.go:122] [ 13906] 2ad2ac336ec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.878248 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.878278 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:56.878326 48019 task_log.go:122] [ 13906] 2ad2ac336ed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.878512 48019 task_log.go:122] [ 13906] 2ad2ac336ee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.878581 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.878653 48019 task_log.go:122] [ 13906] 2ad2ac336ef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.878895 48019 task_log.go:122] [ 13906] 2ad2ac336f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.878874 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.879012 48019 task_log.go:122] [ 13906] 2ad2ac336f10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.879269 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} D0309 19:13:56.879281 48019 task_log.go:122] [ 13906] 2ad2ac336f20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.879351 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.879685 48019 task_log.go:122] [ 13906] 2ad2ac336f30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.880089 48019 task_log.go:122] [ 13906] 2ad2ac336f40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.880329 48019 task_log.go:122] [ 13906] 2ad2ac336f50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.880404 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.880503 48019 task_log.go:122] [ 13906] 2ad2ac336f60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.880967 48019 task_log.go:122] [ 13906] 2ad2ac336f70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.881214 48019 task_log.go:122] [ 13906] 2ad2ac336f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.881355 48019 task_log.go:122] [ 13906] 2ad2ac336f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.881541 48019 task_log.go:122] [ 13906] 2ad2ac336fa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.881685 48019 task_log.go:122] [ 13906] 2ad2ac336fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.881855 48019 task_log.go:122] [ 13906] 2ad2ac336fc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.881989 48019 task_log.go:122] [ 13906] 2ad2ac336fd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.882117 48019 task_log.go:122] [ 13906] 2ad2ac336fe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.882197 48019 task_log.go:122] [ 13906] 2ad2ac336ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.882273 48019 task_log.go:122] [ 13906] 2ad2ac337000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.882482 48019 task_log.go:122] [ 13906] 2ad2ac337010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.882696 48019 task_log.go:122] [ 13906] 2ad2ac337020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.882886 48019 task_log.go:122] [ 13906] 2ad2ac337030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.883065 48019 task_log.go:122] [ 13906] 2ad2ac337040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.883166 48019 task_log.go:122] [ 13906] 2ad2ac337050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.883239 48019 task_log.go:122] [ 13906] 2ad2ac337060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.883365 48019 task_log.go:122] [ 13906] 2ad2ac337070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.883531 48019 task_log.go:122] [ 13906] 2ad2ac337080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0309 19:13:56.884941 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.885213 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.885427 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.885506 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:56.885629 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.885102 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.885812 48019 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0309 19:13:56.886108 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.883622 48019 task_log.go:65] [ 13906] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm414408755 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-21000000 rwxp 00000000 00:00 0 1b32720000-1b33720000 rw-s 00000000 00:05 10 /tmp/syzkaller-shm893348573 2ad2ac314000-2ad2ac315000 r--p 00000000 00:00 0 [vvar] 2ad2ac315000-2ad2ac317000 r-xp 00000000 00:00 0 2ad2ac317000-2ad2ac318000 ---p 00000000 00:00 0 2ad2ac318000-2ad2ac338000 rw-p 00000000 00:00 0 2ad2ac338000-2ad2ac339000 ---p 00000000 00:00 0 2ad2ac339000-2ad2ac359000 rw-p 00000000 00:00 0 7fb96872f000-7fb968f2f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1422b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 268e1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 27041000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ce7000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2b25b000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 29aa2000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1731a000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 27021000 *pgalloc.MemoryFile 20000000-20200000 rwxp 2b400000 *pgalloc.MemoryFile 20200000-21000000 rwxp 2bc00000 *pgalloc.MemoryFile 1b32720000-1b33720000 rw-s 13150000 *pgalloc.MemoryFile 2ad2ac317000-2ad2ac318000 ---p 27000000 *pgalloc.MemoryFile 2ad2ac318000-2ad2ac338000 rw-p 27001000 *pgalloc.MemoryFile 2ad2ac338000-2ad2ac339000 ---p 2798d000 *pgalloc.MemoryFile 2ad2ac339000-2ad2ac359000 rw-p 2798e000 *pgalloc.MemoryFile 7fb968e00000-7fb968f2f000 rw-p 2aa69000 *pgalloc.MemoryFile D0309 19:13:56.886346 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.886408 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.886687 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.887129 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.886416 48019 task_log.go:67] [ 13906] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0309 19:13:56.887444 48019 task_signals.go:446] [ 13906] Notified of signal 11 D0309 19:13:56.887626 48019 task_block.go:223] [ 13906] Interrupt queued D0309 19:13:56.887793 48019 task_signals.go:220] [ 13906] Signal 11: delivering to handler D0309 19:13:56.888642 48019 task_block.go:223] [ 13903] Interrupt queued D0309 19:13:56.888968 48019 task_block.go:223] [ 13914] Interrupt queued D0309 19:13:56.889079 48019 task_block.go:223] [ 13914] Interrupt queued D0309 19:13:56.889188 48019 task_exit.go:221] [ 13906] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.889727 48019 task_signals.go:189] [ 13903] Signal 9: terminating thread group D0309 19:13:56.889853 48019 task_signals.go:189] [ 13914] Signal 9: terminating thread group I0309 19:13:56.890075 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13903, TID: 13903, fault addr: 0x0 D0309 19:13:56.890274 48019 task_exit.go:221] [ 13906] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.890453 48019 task_exit.go:221] [ 13906] Transitioning from exit state TaskExitZombie to TaskExitDead I0309 19:13:56.890430 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13903, TID: 13914, fault addr: 0x0 D0309 19:13:56.890747 48019 task_exit.go:221] [ 13903] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.891000 48019 task_exit.go:221] [ 13914] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.891680 48019 task_exit.go:221] [ 13903] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.892589 48019 task_exit.go:221] [ 13914] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.892788 48019 task_exit.go:221] [ 13914] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.893163 48019 task_signals.go:419] [ 110] Discarding ignored signal 17 I0309 19:13:56.896954 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.897392 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.897587 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.897748 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.898118 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.898249 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.898288 48019 task_exit.go:221] [ 13903] Transitioning from exit state TaskExitZombie to TaskExitDead I0309 19:13:56.901500 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.901913 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.902113 48019 task_block.go:223] [ 1] Interrupt queued 19:13:56 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) set_mempolicy(0x0, 0x0, 0x0) D0309 19:13:56.902135 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.902596 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.902768 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.904502 48019 task_block.go:223] [ 13917] Interrupt queued D0309 19:13:56.914703 48019 task_block.go:223] [ 13918] Interrupt queued D0309 19:13:56.917333 48019 task_block.go:223] [ 13919] Interrupt queued D0309 19:13:56.921665 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.922276 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.922506 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.923149 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.929701 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.930271 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.930470 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.931286 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} I0309 19:13:56.931849 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.932168 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.932433 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.932471 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.932957 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.933163 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.933650 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:56.934368 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:56.934646 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:56.935257 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:56.947218 48019 task_block.go:223] [ 13920] Interrupt queued D0309 19:13:56.948838 48019 task_block.go:223] [ 13921] Interrupt queued D0309 19:13:56.949285 48019 task_block.go:223] [ 13922] Interrupt queued I0309 19:13:56.955108 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.955464 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.955727 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.955802 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:56.956016 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.956160 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.956276 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.956371 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.956466 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.957036 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:56.957145 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:56.957230 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.957518 48019 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0309 19:13:56.957654 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler I0309 19:13:56.962660 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.963027 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.963224 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.963277 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.963955 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.964163 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:56.964259 48019 task_block.go:223] [ 13924] Interrupt queued D0309 19:13:56.965543 48019 task_run.go:309] [ 13924] Unhandled user fault: addr=2da59079 ip=2da59079 access=r-x err=bad address D0309 19:13:56.965776 48019 task_log.go:81] [ 13924] Registers: D0309 19:13:56.965914 48019 task_log.go:88] [ 13924] Cs = 0000000000000033 D0309 19:13:56.965998 48019 task_log.go:88] [ 13924] Ds = 0000000000000000 D0309 19:13:56.966110 48019 task_log.go:88] [ 13924] Eflags = 0000000000010217 D0309 19:13:56.966298 48019 task_log.go:88] [ 13924] Es = 0000000000000000 D0309 19:13:56.966390 48019 task_log.go:88] [ 13924] Fs = 0000000000000000 D0309 19:13:56.966578 48019 task_log.go:88] [ 13924] Fs_base = 00002ae43cfa8700 D0309 19:13:56.966658 48019 task_log.go:88] [ 13924] Gs = 0000000000000000 D0309 19:13:56.966741 48019 task_log.go:88] [ 13924] Gs_base = 0000000000000000 D0309 19:13:56.966813 48019 task_log.go:88] [ 13924] Orig_rax = ffffffffffffffff D0309 19:13:56.966934 48019 task_log.go:88] [ 13924] R10 = 0000000000000000 D0309 19:13:56.967068 48019 task_log.go:88] [ 13924] R11 = 0000000000000246 D0309 19:13:56.967191 48019 task_log.go:88] [ 13924] R12 = 00000000ffffffff D0309 19:13:56.967282 48019 task_log.go:88] [ 13924] R13 = 0000000000000074 D0309 19:13:56.967410 48019 task_log.go:88] [ 13924] R14 = 00000000004a9b27 D0309 19:13:56.967526 48019 task_log.go:88] [ 13924] R15 = 00000000006ec460 D0309 19:13:56.967661 48019 task_log.go:88] [ 13924] R8 = ffffffffffffffff D0309 19:13:56.967809 48019 task_log.go:88] [ 13924] R9 = 0000000000000000 D0309 19:13:56.967930 48019 task_log.go:88] [ 13924] Rax = 0000000000000000 D0309 19:13:56.968076 48019 task_log.go:88] [ 13924] Rbp = 00002ae43cfa86d4 D0309 19:13:56.968202 48019 task_log.go:88] [ 13924] Rbx = 000000000072bf00 D0309 19:13:56.968320 48019 task_log.go:88] [ 13924] Rcx = 000000000045c369 D0309 19:13:56.968402 48019 task_log.go:88] [ 13924] Rdi = 0000000000000100 D0309 19:13:56.968532 48019 task_log.go:88] [ 13924] Rdx = 9999999999999999 D0309 19:13:56.968601 48019 task_log.go:88] [ 13924] Rip = 000000002da59079 D0309 19:13:56.968663 48019 task_log.go:88] [ 13924] Rsi = 0000000000000000 D0309 19:13:56.968778 48019 task_log.go:88] [ 13924] Rsp = 00002ae43cfa7c90 D0309 19:13:56.968844 48019 task_log.go:88] [ 13924] Ss = 000000000000002b D0309 19:13:56.968989 48019 task_log.go:105] [ 13924] Stack: D0309 19:13:56.969154 48019 task_log.go:122] [ 13924] 2ae43cfa7c90: 00 00 00 00 00 00 00 00 04 4a 40 00 00 00 00 00 D0309 19:13:56.969325 48019 task_log.go:122] [ 13924] 2ae43cfa7ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.969500 48019 task_log.go:122] [ 13924] 2ae43cfa7cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.969725 48019 task_log.go:122] [ 13924] 2ae43cfa7cc0: 00 00 00 00 00 00 00 00 08 bf 72 00 00 00 00 00 D0309 19:13:56.969929 48019 task_log.go:122] [ 13924] 2ae43cfa7cd0: 00 bf 72 00 00 00 00 00 0c bf 72 00 00 00 00 00 D0309 19:13:56.970106 48019 task_log.go:122] [ 13924] 2ae43cfa7ce0: ef 87 4c e3 cb 7f 00 00 00 80 f8 3c e4 2a 00 00 D0309 19:13:56.970241 48019 task_log.go:122] [ 13924] 2ae43cfa7cf0: 03 00 00 00 00 00 00 00 1c ab 40 00 00 00 00 00 D0309 19:13:56.970391 48019 task_log.go:122] [ 13924] 2ae43cfa7d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.970490 48019 task_log.go:122] [ 13924] 2ae43cfa7d10: ee 87 4c e3 cb 7f 00 00 34 2c 41 00 00 00 00 00 D0309 19:13:56.970712 48019 task_log.go:122] [ 13924] 2ae43cfa7d20: 00 00 00 00 00 00 00 00 00 87 fa 3c e4 2a 00 00 D0309 19:13:56.970835 48019 task_log.go:122] [ 13924] 2ae43cfa7d30: 00 87 fa 3c e4 2a 00 00 dd 70 d7 b3 83 6a 4c 1c D0309 19:13:56.971013 48019 task_log.go:122] [ 13924] 2ae43cfa7d40: ee 87 4c e3 cb 7f 00 00 ef 87 4c e3 cb 7f 00 00 D0309 19:13:56.971103 48019 task_log.go:122] [ 13924] 2ae43cfa7d50: 00 80 f8 3c e4 2a 00 00 03 00 00 00 00 00 00 00 D0309 19:13:56.971242 48019 task_log.go:122] [ 13924] 2ae43cfa7d60: dd 70 97 49 77 13 84 49 dd 70 2d e4 01 6a 4c 1c D0309 19:13:56.971441 48019 task_log.go:122] [ 13924] 2ae43cfa7d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.971600 48019 task_log.go:122] [ 13924] 2ae43cfa7d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.971747 48019 task_log.go:122] [ 13924] 2ae43cfa7d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.971873 48019 task_log.go:122] [ 13924] 2ae43cfa7da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.971954 48019 task_log.go:122] [ 13924] 2ae43cfa7db0: 00 87 fa 3c e4 2a 00 00 4b d4 45 00 00 00 00 00 D0309 19:13:56.972089 48019 task_log.go:122] [ 13924] 2ae43cfa7dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.972276 48019 task_log.go:122] [ 13924] 2ae43cfa7dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.972371 48019 task_log.go:122] [ 13924] 2ae43cfa7de0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.972493 48019 task_log.go:122] [ 13924] 2ae43cfa7df0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.972578 48019 task_log.go:122] [ 13924] 2ae43cfa7e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.972700 48019 task_log.go:122] [ 13924] 2ae43cfa7e10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.972773 48019 task_log.go:122] [ 13924] 2ae43cfa7e20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.972927 48019 task_log.go:122] [ 13924] 2ae43cfa7e30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.973069 48019 task_log.go:122] [ 13924] 2ae43cfa7e40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.973210 48019 task_log.go:122] [ 13924] 2ae43cfa7e50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.973322 48019 task_log.go:122] [ 13924] 2ae43cfa7e60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.973404 48019 task_log.go:122] [ 13924] 2ae43cfa7e70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.973445 48019 task_block.go:223] [ 13923] Interrupt queued D0309 19:13:56.973492 48019 task_log.go:122] [ 13924] 2ae43cfa7e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.973820 48019 task_log.go:122] [ 13924] 2ae43cfa7e90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.973966 48019 task_log.go:122] [ 13924] 2ae43cfa7ea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.974045 48019 task_log.go:122] [ 13924] 2ae43cfa7eb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.974133 48019 task_log.go:122] [ 13924] 2ae43cfa7ec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.974204 48019 task_log.go:122] [ 13924] 2ae43cfa7ed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.974271 48019 task_log.go:122] [ 13924] 2ae43cfa7ee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.974372 48019 task_log.go:122] [ 13924] 2ae43cfa7ef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.974461 48019 task_log.go:122] [ 13924] 2ae43cfa7f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.974610 48019 task_log.go:122] [ 13924] 2ae43cfa7f10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.974723 48019 task_log.go:122] [ 13924] 2ae43cfa7f20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.974838 48019 task_log.go:122] [ 13924] 2ae43cfa7f30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.974976 48019 task_log.go:122] [ 13924] 2ae43cfa7f40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.975131 48019 task_log.go:122] [ 13924] 2ae43cfa7f50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.975269 48019 task_log.go:122] [ 13924] 2ae43cfa7f60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.975368 48019 task_log.go:122] [ 13924] 2ae43cfa7f70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.975505 48019 task_log.go:122] [ 13924] 2ae43cfa7f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.975598 48019 task_log.go:122] [ 13924] 2ae43cfa7f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.975661 48019 task_log.go:122] [ 13924] 2ae43cfa7fa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.975796 48019 task_log.go:122] [ 13924] 2ae43cfa7fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.975929 48019 task_log.go:122] [ 13924] 2ae43cfa7fc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.976009 48019 task_log.go:122] [ 13924] 2ae43cfa7fd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.976075 48019 task_log.go:122] [ 13924] 2ae43cfa7fe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.976140 48019 task_log.go:122] [ 13924] 2ae43cfa7ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.976199 48019 task_log.go:122] [ 13924] 2ae43cfa8000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.976256 48019 task_log.go:122] [ 13924] 2ae43cfa8010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.976313 48019 task_log.go:122] [ 13924] 2ae43cfa8020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.976403 48019 task_log.go:122] [ 13924] 2ae43cfa8030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.976524 48019 task_log.go:122] [ 13924] 2ae43cfa8040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.976629 48019 task_log.go:122] [ 13924] 2ae43cfa8050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.976774 48019 task_log.go:122] [ 13924] 2ae43cfa8060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.976874 48019 task_log.go:122] [ 13924] 2ae43cfa8070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.976970 48019 task_log.go:122] [ 13924] 2ae43cfa8080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:56.977084 48019 task_log.go:65] [ 13924] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm139157144 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-21000000 rwxp 00000000 00:00 0 1b32920000-1b33920000 rw-s 00000000 00:05 13 /tmp/syzkaller-shm212425610 2ae43cf85000-2ae43cf86000 r--p 00000000 00:00 0 [vvar] 2ae43cf86000-2ae43cf88000 r-xp 00000000 00:00 0 2ae43cf88000-2ae43cf89000 ---p 00000000 00:00 0 2ae43cf89000-2ae43cfa9000 rw-p 00000000 00:00 0 7fcbe2cc9000-7fcbe34c9000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 147ff000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 286d0000 *pgalloc.MemoryFile 00708000-00730000 rw-p 29069000 *pgalloc.MemoryFile 00730000-00b30000 r--s 1424a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2d0d0000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 2af2a000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 28512000 *pgalloc.MemoryFile 20000000-20200000 rwxp 2ce00000 *pgalloc.MemoryFile 1b32920000-1b33920000 rw-s 14800000 *pgalloc.MemoryFile 2ae43cf88000-2ae43cf89000 ---p 291fb000 *pgalloc.MemoryFile 2ae43cf89000-2ae43cfa9000 rw-p 291fc000 *pgalloc.MemoryFile 7fcbe3400000-7fcbe34c9000 rw-p 2baa3000 *pgalloc.MemoryFile D0309 19:13:56.979197 48019 task_log.go:67] [ 13924] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:239 => name net:[358] fd:240 => name /dev/net/tun D0309 19:13:56.979887 48019 task_signals.go:446] [ 13924] Notified of signal 11 D0309 19:13:56.980047 48019 task_block.go:223] [ 13924] Interrupt queued D0309 19:13:56.980153 48019 task_signals.go:220] [ 13924] Signal 11: delivering to handler D0309 19:13:56.980778 48019 task_exit.go:221] [ 13924] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.981905 48019 task_exit.go:221] [ 13924] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.982526 48019 task_exit.go:221] [ 13924] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.987247 48019 task_block.go:223] [ 13925] Interrupt queued D0309 19:13:56.987499 48019 task_block.go:223] [ 13919] Interrupt queued D0309 19:13:56.987579 48019 task_block.go:223] [ 13919] Interrupt queued D0309 19:13:56.987844 48019 task_block.go:223] [ 13920] Interrupt queued D0309 19:13:56.987928 48019 task_block.go:223] [ 13920] Interrupt queued D0309 19:13:56.988054 48019 task_exit.go:221] [ 13915] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:13:56.988202 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.988481 48019 task_signals.go:189] [ 13919] Signal 9: terminating thread group D0309 19:13:56.988526 48019 task_signals.go:189] [ 13920] Signal 9: terminating thread group D0309 19:13:56.988581 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.988886 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.988870 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:56.989271 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:56.989468 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:56.989527 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13915, TID: 13919, fault addr: 0x0 I0309 19:13:56.989913 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13915, TID: 13920, fault addr: 0x0 D0309 19:13:56.990016 48019 task_exit.go:221] [ 13915] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.990430 48019 task_exit.go:221] [ 13919] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.990816 48019 task_exit.go:221] [ 13920] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.991278 48019 task_exit.go:221] [ 13919] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.991431 48019 task_block.go:223] [ 13921] Interrupt queued D0309 19:13:56.991707 48019 task_block.go:223] [ 13925] Interrupt queued D0309 19:13:56.991479 48019 task_exit.go:221] [ 13919] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.991903 48019 task_block.go:223] [ 13925] Interrupt queued D0309 19:13:56.991578 48019 task_block.go:223] [ 13921] Interrupt queued D0309 19:13:56.992261 48019 task_signals.go:189] [ 13925] Signal 9: terminating thread group D0309 19:13:56.992384 48019 task_signals.go:189] [ 13921] Signal 9: terminating thread group D0309 19:13:56.992713 48019 task_exit.go:221] [ 13917] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:13:56.993065 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13917, TID: 13925, fault addr: 0x0 D0309 19:13:56.993247 48019 task_exit.go:221] [ 13917] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0309 19:13:56.993365 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13917, TID: 13921, fault addr: 0x0 D0309 19:13:56.993699 48019 task_exit.go:221] [ 13925] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.994207 48019 task_exit.go:221] [ 13921] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:56.994834 48019 task_exit.go:221] [ 13920] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.995100 48019 task_exit.go:221] [ 13920] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.995561 48019 task_signals.go:419] [ 108] Discarding ignored signal 17 D0309 19:13:56.995825 48019 task_exit.go:221] [ 13915] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.997021 48019 task_exit.go:221] [ 13925] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:56.997289 48019 task_exit.go:221] [ 13925] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:56.997207 48019 task_block.go:223] [ 13926] Interrupt queued D0309 19:13:56.997798 48019 task_run.go:309] [ 13926] Unhandled user fault: addr=2f9b6545 ip=2f9b6545 access=r-x err=bad address D0309 19:13:56.998073 48019 task_log.go:81] [ 13926] Registers: 19:13:56 executing program 1: socketpair$unix(0x1, 0x80001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80) D0309 19:13:56.998206 48019 task_log.go:88] [ 13926] Cs = 0000000000000033 D0309 19:13:56.998418 48019 task_log.go:88] [ 13926] Ds = 0000000000000000 D0309 19:13:56.998590 48019 task_log.go:88] [ 13926] Eflags = 0000000000010217 D0309 19:13:56.998495 48019 task_block.go:223] [ 13927] Interrupt queued D0309 19:13:56.998703 48019 task_log.go:88] [ 13926] Es = 0000000000000000 D0309 19:13:56.998839 48019 task_log.go:88] [ 13926] Fs = 0000000000000000 D0309 19:13:56.999047 48019 task_log.go:88] [ 13926] Fs_base = 00002ae43cfa8700 D0309 19:13:56.999156 48019 task_log.go:88] [ 13926] Gs = 0000000000000000 I0309 19:13:56.999109 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:56.999260 48019 task_log.go:88] [ 13926] Gs_base = 0000000000000000 D0309 19:13:56.999702 48019 task_log.go:88] [ 13926] Orig_rax = ffffffffffffffff D0309 19:13:56.999811 48019 task_log.go:88] [ 13926] R10 = 0000000000000000 D0309 19:13:56.999768 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:56.999906 48019 task_log.go:88] [ 13926] R11 = 0000000000000246 D0309 19:13:57.000112 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.000228 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.000168 48019 task_log.go:88] [ 13926] R12 = 00000000ffffffff D0309 19:13:57.000606 48019 task_exit.go:221] [ 13921] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.000622 48019 task_log.go:88] [ 13926] R13 = 0000000000000074 D0309 19:13:57.001022 48019 task_exit.go:221] [ 13921] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.000697 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.001148 48019 task_log.go:88] [ 13926] R14 = 00000000004a9b27 D0309 19:13:57.001303 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.001349 48019 task_log.go:88] [ 13926] R15 = 00000000006ec460 D0309 19:13:57.001500 48019 task_log.go:88] [ 13926] R8 = ffffffffffffffff D0309 19:13:57.001543 48019 task_signals.go:419] [ 106] Discarding ignored signal 17 D0309 19:13:57.001711 48019 task_log.go:88] [ 13926] R9 = 0000000000000000 D0309 19:13:57.001982 48019 task_log.go:88] [ 13926] Rax = 0000000000000000 D0309 19:13:57.002113 48019 task_log.go:88] [ 13926] Rbp = 00002ae43cfa86d4 D0309 19:13:57.002219 48019 task_log.go:88] [ 13926] Rbx = 000000000072bf00 D0309 19:13:57.002490 48019 task_log.go:88] [ 13926] Rcx = 000000000045c369 D0309 19:13:57.002541 48019 task_exit.go:221] [ 13917] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.002658 48019 task_log.go:88] [ 13926] Rdi = 0000000000000100 D0309 19:13:57.002846 48019 task_log.go:88] [ 13926] Rdx = 9999999999999999 D0309 19:13:57.002937 48019 task_log.go:88] [ 13926] Rip = 000000002f9b6545 D0309 19:13:57.003023 48019 task_log.go:88] [ 13926] Rsi = 0000000000000000 D0309 19:13:57.003145 48019 task_log.go:88] [ 13926] Rsp = 00002ae43cfa7c90 D0309 19:13:57.003255 48019 task_log.go:88] [ 13926] Ss = 000000000000002b D0309 19:13:57.003356 48019 task_log.go:105] [ 13926] Stack: D0309 19:13:57.003582 48019 task_log.go:122] [ 13926] 2ae43cfa7c90: 00 00 00 00 00 00 00 00 0c 4b 40 00 00 00 00 00 D0309 19:13:57.003749 48019 task_log.go:122] [ 13926] 2ae43cfa7ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.003891 48019 task_log.go:122] [ 13926] 2ae43cfa7cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.003961 48019 task_log.go:122] [ 13926] 2ae43cfa7cc0: 00 00 00 00 00 00 00 00 08 bf 72 00 00 00 00 00 D0309 19:13:57.004131 48019 task_log.go:122] [ 13926] 2ae43cfa7cd0: 00 bf 72 00 00 00 00 00 0c bf 72 00 00 00 00 00 D0309 19:13:57.004263 48019 task_log.go:122] [ 13926] 2ae43cfa7ce0: ef 87 4c e3 cb 7f 00 00 00 80 f8 3c e4 2a 00 00 D0309 19:13:57.004396 48019 task_log.go:122] [ 13926] 2ae43cfa7cf0: 03 00 00 00 00 00 00 00 07 ab 40 00 00 00 00 00 D0309 19:13:57.004563 48019 task_log.go:122] [ 13926] 2ae43cfa7d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.004658 48019 task_log.go:122] [ 13926] 2ae43cfa7d10: ee 87 4c e3 cb 7f 00 00 34 2c 41 00 00 00 00 00 D0309 19:13:57.004763 48019 task_log.go:122] [ 13926] 2ae43cfa7d20: 00 00 00 00 00 00 00 00 00 87 fa 3c e4 2a 00 00 D0309 19:13:57.004945 48019 task_log.go:122] [ 13926] 2ae43cfa7d30: 00 87 fa 3c e4 2a 00 00 dd 70 d7 b3 83 6a 4c 1c D0309 19:13:57.005086 48019 task_log.go:122] [ 13926] 2ae43cfa7d40: ee 87 4c e3 cb 7f 00 00 ef 87 4c e3 cb 7f 00 00 D0309 19:13:57.005215 48019 task_log.go:122] [ 13926] 2ae43cfa7d50: 00 80 f8 3c e4 2a 00 00 03 00 00 00 00 00 00 00 D0309 19:13:57.005352 48019 task_log.go:122] [ 13926] 2ae43cfa7d60: dd 70 97 49 77 13 84 49 dd 70 2d e4 01 6a 4c 1c D0309 19:13:57.005476 48019 task_log.go:122] [ 13926] 2ae43cfa7d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.005625 48019 task_log.go:122] [ 13926] 2ae43cfa7d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.005792 48019 task_log.go:122] [ 13926] 2ae43cfa7d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.006072 48019 task_log.go:122] [ 13926] 2ae43cfa7da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.006174 48019 task_log.go:122] [ 13926] 2ae43cfa7db0: 00 87 fa 3c e4 2a 00 00 4b d4 45 00 00 00 00 00 D0309 19:13:57.006295 48019 task_log.go:122] [ 13926] 2ae43cfa7dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.006541 48019 task_log.go:122] [ 13926] 2ae43cfa7dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.006710 48019 task_log.go:122] [ 13926] 2ae43cfa7de0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.006864 48019 task_log.go:122] [ 13926] 2ae43cfa7df0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 19:13:57 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xfc) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@fragment, 0x8) D0309 19:13:57.007045 48019 task_log.go:122] [ 13926] 2ae43cfa7e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.007245 48019 task_log.go:122] [ 13926] 2ae43cfa7e10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.007354 48019 task_log.go:122] [ 13926] 2ae43cfa7e20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.007476 48019 task_log.go:122] [ 13926] 2ae43cfa7e30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.007594 48019 task_log.go:122] [ 13926] 2ae43cfa7e40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.007783 48019 task_log.go:122] [ 13926] 2ae43cfa7e50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.007896 48019 task_log.go:122] [ 13926] 2ae43cfa7e60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.008048 48019 task_log.go:122] [ 13926] 2ae43cfa7e70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.008176 48019 task_log.go:122] [ 13926] 2ae43cfa7e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.008363 48019 task_log.go:122] [ 13926] 2ae43cfa7e90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.008563 48019 task_log.go:122] [ 13926] 2ae43cfa7ea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.008733 48019 task_log.go:122] [ 13926] 2ae43cfa7eb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.008840 48019 task_log.go:122] [ 13926] 2ae43cfa7ec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.009013 48019 task_log.go:122] [ 13926] 2ae43cfa7ed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.009149 48019 task_log.go:122] [ 13926] 2ae43cfa7ee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0309 19:13:57.009141 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.009261 48019 task_log.go:122] [ 13926] 2ae43cfa7ef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.009439 48019 task_log.go:122] [ 13926] 2ae43cfa7f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.009475 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.009544 48019 task_log.go:122] [ 13926] 2ae43cfa7f10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.009654 48019 task_log.go:122] [ 13926] 2ae43cfa7f20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.009643 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.009758 48019 task_log.go:122] [ 13926] 2ae43cfa7f30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.009873 48019 task_log.go:122] [ 13926] 2ae43cfa7f40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.009975 48019 task_log.go:122] [ 13926] 2ae43cfa7f50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.009887 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.010036 48019 task_log.go:122] [ 13926] 2ae43cfa7f60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.010377 48019 task_log.go:122] [ 13926] 2ae43cfa7f70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.010543 48019 task_log.go:122] [ 13926] 2ae43cfa7f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.010493 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.010749 48019 task_log.go:122] [ 13926] 2ae43cfa7f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.010933 48019 task_log.go:122] [ 13926] 2ae43cfa7fa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.010855 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.011000 48019 task_log.go:122] [ 13926] 2ae43cfa7fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.011147 48019 task_log.go:122] [ 13926] 2ae43cfa7fc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.011258 48019 task_log.go:122] [ 13926] 2ae43cfa7fd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.011362 48019 task_log.go:122] [ 13926] 2ae43cfa7fe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.011500 48019 task_log.go:122] [ 13926] 2ae43cfa7ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.011619 48019 task_log.go:122] [ 13926] 2ae43cfa8000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.011685 48019 task_log.go:122] [ 13926] 2ae43cfa8010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.011794 48019 task_log.go:122] [ 13926] 2ae43cfa8020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.011896 48019 task_log.go:122] [ 13926] 2ae43cfa8030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.011986 48019 task_log.go:122] [ 13926] 2ae43cfa8040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.011923 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:57.012062 48019 task_log.go:122] [ 13926] 2ae43cfa8050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.012223 48019 task_log.go:122] [ 13926] 2ae43cfa8060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.012372 48019 task_log.go:122] [ 13926] 2ae43cfa8070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.012496 48019 task_log.go:122] [ 13926] 2ae43cfa8080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.012705 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:57.012950 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.013571 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:57.012590 48019 task_log.go:65] [ 13926] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm139157144 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-21000000 rwxp 00000000 00:00 0 1b32920000-1b33920000 rw-s 00000000 00:05 13 /tmp/syzkaller-shm212425610 2ae43cf85000-2ae43cf86000 r--p 00000000 00:00 0 [vvar] 2ae43cf86000-2ae43cf88000 r-xp 00000000 00:00 0 2ae43cf88000-2ae43cf89000 ---p 00000000 00:00 0 2ae43cf89000-2ae43cfa9000 rw-p 00000000 00:00 0 2ae43cfa9000-2ae43cfaa000 ---p 00000000 00:00 0 2ae43cfaa000-2ae43cfca000 rw-p 00000000 00:00 0 7fcbe2cc9000-7fcbe34c9000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 147ff000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 286d0000 *pgalloc.MemoryFile 00708000-00730000 rw-p 29069000 *pgalloc.MemoryFile 00730000-00b30000 r--s 1424a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2d0d0000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 2af2a000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 28512000 *pgalloc.MemoryFile 20000000-20200000 rwxp 2ce00000 *pgalloc.MemoryFile 1b32920000-1b33920000 rw-s 14800000 *pgalloc.MemoryFile 2ae43cf88000-2ae43cf89000 ---p 291fb000 *pgalloc.MemoryFile 2ae43cf89000-2ae43cfa9000 rw-p 291fc000 *pgalloc.MemoryFile 2ae43cfa9000-2ae43cfaa000 ---p 279ca000 *pgalloc.MemoryFile 2ae43cfaa000-2ae43cfca000 rw-p 279cb000 *pgalloc.MemoryFile 7fcbe3400000-7fcbe34c9000 rw-p 2baa3000 *pgalloc.MemoryFile I0309 19:13:57.014620 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.014976 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.015137 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.015165 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.014767 48019 task_log.go:67] [ 13926] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:239 => name net:[358] fd:240 => name /dev/net/tun D0309 19:13:57.015583 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.015656 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:57.015674 48019 task_signals.go:446] [ 13926] Notified of signal 11 D0309 19:13:57.015934 48019 task_block.go:223] [ 13926] Interrupt queued D0309 19:13:57.015705 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.016167 48019 task_signals.go:220] [ 13926] Signal 11: delivering to handler D0309 19:13:57.016308 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:57.016639 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.016995 48019 task_exit.go:221] [ 13926] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.017328 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:57.018052 48019 task_exit.go:221] [ 13926] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.018716 48019 task_exit.go:221] [ 13926] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.019594 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:57.020176 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:57.020542 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.021289 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} I0309 19:13:57.025504 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.025801 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.026006 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.026062 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.026044 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:57.026441 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.026633 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.026761 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:57.027014 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.027672 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} I0309 19:13:57.030736 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.031060 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.031247 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.031296 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.031866 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.032022 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.032506 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:57.033165 48019 task_block.go:223] [ 13922] Interrupt queued D0309 19:13:57.033280 48019 task_block.go:223] [ 13922] Interrupt queued D0309 19:13:57.033306 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:57.033566 48019 task_block.go:223] [ 13927] Interrupt queued D0309 19:13:57.033542 48019 task_block.go:223] [ 13927] Interrupt queued D0309 19:13:57.033897 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.034112 48019 task_signals.go:189] [ 13927] Signal 9: terminating thread group D0309 19:13:57.034272 48019 task_block.go:223] [ 13928] Interrupt queued D0309 19:13:57.034191 48019 task_signals.go:189] [ 13922] Signal 9: terminating thread group D0309 19:13:57.034505 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:57.034221 48019 task_exit.go:221] [ 13918] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:13:57.035067 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13918, TID: 13927, fault addr: 0x0 I0309 19:13:57.035451 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13918, TID: 13922, fault addr: 0x0 D0309 19:13:57.035607 48019 task_exit.go:221] [ 13927] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.036118 48019 task_exit.go:221] [ 13922] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.036450 48019 task_exit.go:221] [ 13918] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.036936 48019 task_exit.go:221] [ 13927] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.037184 48019 task_exit.go:221] [ 13927] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.038301 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:57.038956 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:57.039195 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.039898 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:57.041318 48019 task_exit.go:221] [ 13922] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.041479 48019 task_exit.go:221] [ 13922] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.041727 48019 task_signals.go:419] [ 111] Discarding ignored signal 17 D0309 19:13:57.042672 48019 task_exit.go:221] [ 13918] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.045000 48019 task_block.go:223] [ 13929] Interrupt queued 19:13:57 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x541b, &(0x7f0000000000)=0x6) I0309 19:13:57.051609 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.052023 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.052308 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.052447 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:57.052535 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.052961 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.053206 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:57.053252 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.053143 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.053707 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.053824 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:57.054054 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:57.054098 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:57.054111 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.054316 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.054629 48019 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0309 19:13:57.054848 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler D0309 19:13:57.054750 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:57.058971 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:57.059753 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:57.059925 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.060446 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:57.063864 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:57.064454 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:57.064604 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.065128 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} I0309 19:13:57.067010 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.067313 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.067444 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.067466 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.067951 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.068102 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.079800 48019 task_block.go:223] [ 13930] Interrupt queued I0309 19:13:57.087929 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.088217 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.088537 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.088557 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:57.088826 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.088978 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.089117 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.089211 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.089399 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.089931 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:57.090116 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.090085 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:57.090668 48019 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0309 19:13:57.090819 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler W0309 19:13:57.091785 48019 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0309 19:13:57.092315 48019 task_block.go:223] [ 13931] Interrupt queued I0309 19:13:57.103015 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.103319 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.103541 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.103701 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.104076 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.104217 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.113266 48019 task_block.go:223] [ 13932] Interrupt queued I0309 19:13:57.113192 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.113683 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.113972 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.114195 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.114518 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.114721 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:57.123943 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.124273 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.124499 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.124607 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.125040 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.125177 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler W0309 19:13:57.133661 48019 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} I0309 19:13:57.143876 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.144198 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.144432 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.144518 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:57.144643 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.144972 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.145041 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.145120 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.145199 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.145646 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:57.145749 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:57.145873 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.146095 48019 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0309 19:13:57.146302 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler D0309 19:13:57.153057 48019 task_block.go:223] [ 13933] Interrupt queued I0309 19:13:57.154770 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.155063 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.155300 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.155472 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.155846 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.156005 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.157368 48019 task_block.go:223] [ 13934] Interrupt queued D0309 19:13:57.157771 48019 task_block.go:223] [ 13935] Interrupt queued W0309 19:13:57.165448 48019 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0309 19:13:57.168797 48019 task_block.go:223] [ 13936] Interrupt queued W0309 19:13:57.172849 48019 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} I0309 19:13:57.180847 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.181216 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.181448 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.181488 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.181885 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.182049 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.184792 48019 task_block.go:223] [ 13933] Interrupt queued D0309 19:13:57.184761 48019 task_block.go:223] [ 13933] Interrupt queued D0309 19:13:57.185123 48019 task_exit.go:221] [ 13930] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.185234 48019 task_block.go:223] [ 13934] Interrupt queued D0309 19:13:57.185213 48019 task_block.go:223] [ 13934] Interrupt queued D0309 19:13:57.185513 48019 task_signals.go:189] [ 13933] Signal 9: terminating thread group D0309 19:13:57.185606 48019 task_exit.go:221] [ 13930] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.185703 48019 task_signals.go:189] [ 13934] Signal 9: terminating thread group I0309 19:13:57.186114 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13931, TID: 13934, fault addr: 0x0 D0309 19:13:57.186195 48019 task_exit.go:221] [ 13931] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:13:57.186426 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13930, TID: 13933, fault addr: 0x0 D0309 19:13:57.186633 48019 task_exit.go:221] [ 13934] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.187293 48019 task_exit.go:221] [ 13933] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.188620 48019 task_exit.go:221] [ 13931] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.189730 48019 task_exit.go:221] [ 13933] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.190006 48019 task_exit.go:221] [ 13933] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.190307 48019 task_signals.go:419] [ 106] Discarding ignored signal 17 I0309 19:13:57.190299 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.190789 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.191018 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.191126 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.191617 48019 task_exit.go:221] [ 13930] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.191616 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.192083 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.192897 48019 task_exit.go:221] [ 13934] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.193162 48019 task_exit.go:221] [ 13934] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.193331 48019 task_signals.go:419] [ 111] Discarding ignored signal 17 D0309 19:13:57.198001 48019 task_exit.go:221] [ 13931] Transitioning from exit state TaskExitZombie to TaskExitDead 19:13:57 executing program 0: socket$inet6(0x10, 0x0, 0x14) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0xe00) fallocate(r0, 0x11, 0x1, 0x10000) sendfile(r0, r1, 0x0, 0x12000) D0309 19:13:57.198563 48019 task_block.go:223] [ 13928] Interrupt queued D0309 19:13:57.198587 48019 task_block.go:223] [ 13928] Interrupt queued D0309 19:13:57.198817 48019 task_block.go:223] [ 13935] Interrupt queued D0309 19:13:57.198974 48019 task_block.go:223] [ 13935] Interrupt queued D0309 19:13:57.199134 48019 task_block.go:223] [ 13932] Interrupt queued D0309 19:13:57.199186 48019 task_exit.go:221] [ 13923] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.199157 48019 task_signals.go:189] [ 13928] Signal 9: terminating thread group D0309 19:13:57.199456 48019 task_block.go:223] [ 13936] Interrupt queued D0309 19:13:57.199477 48019 task_block.go:223] [ 13936] Interrupt queued D0309 19:13:57.199634 48019 task_signals.go:189] [ 13935] Signal 9: terminating thread group D0309 19:13:57.199367 48019 task_block.go:223] [ 13932] Interrupt queued I0309 19:13:57.199649 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13923, TID: 13928, fault addr: 0x0 D0309 19:13:57.199736 48019 task_exit.go:221] [ 13929] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.200148 48019 parameters.go:238] Clock(Monotonic): error: -29 ns, adjusted frequency from 2299774237 Hz to 2299774582 Hz D0309 19:13:57.200451 48019 parameters.go:238] Clock(Realtime): error: -100 ns, adjusted frequency from 2299774197 Hz to 2299774373 Hz I0309 19:13:57.200491 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13923, TID: 13935, fault addr: 0x0 D0309 19:13:57.200692 48019 task_signals.go:189] [ 13932] Signal 9: terminating thread group D0309 19:13:57.200629 48019 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:790206542100569 monotonicBaseRef:287001877579 monotonicFrequency:2299774582 realtimeReady:1 realtimeBaseCycles:790206542791295 realtimeBaseRef:1583781237200436894 realtimeFrequency:2299774373} D0309 19:13:57.200520 48019 task_signals.go:189] [ 13936] Signal 9: terminating thread group D0309 19:13:57.200696 48019 task_exit.go:221] [ 13929] Transitioning from exit state TaskExitInitiated to TaskExitZombie 19:13:57 executing program 3: I0309 19:13:57.201320 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13929, TID: 13936, fault addr: 0x0 I0309 19:13:57.201535 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13929, TID: 13932, fault addr: 0x0 D0309 19:13:57.201700 48019 task_exit.go:221] [ 13928] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.201928 48019 task_exit.go:221] [ 13935] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.202216 48019 task_exit.go:221] [ 13923] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.202566 48019 task_exit.go:221] [ 13936] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.202980 48019 task_exit.go:221] [ 13932] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.203745 48019 task_exit.go:221] [ 13932] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.203960 48019 task_exit.go:221] [ 13932] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.204531 48019 task_exit.go:221] [ 13935] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.204729 48019 task_exit.go:221] [ 13935] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.206255 48019 task_exit.go:221] [ 13928] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.206514 48019 task_exit.go:221] [ 13928] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.206904 48019 task_signals.go:419] [ 110] Discarding ignored signal 17 D0309 19:13:57.207253 48019 task_exit.go:221] [ 13936] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.207534 48019 task_exit.go:221] [ 13936] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.207977 48019 task_signals.go:419] [ 108] Discarding ignored signal 17 D0309 19:13:57.209544 48019 task_exit.go:221] [ 13923] Transitioning from exit state TaskExitZombie to TaskExitDead I0309 19:13:57.211139 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.211446 48019 task_exit.go:221] [ 13929] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.212016 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} 19:13:57 executing program 2: r0 = socket(0x2, 0x8002, 0x0) shutdown(r0, 0x0) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="3b024207e0000001861835bced11a0007cb0741e5f5104170919cce61818ac5855dcd96b91016c9de48903090000007fd0dcd4a79272b268e246aca068a28a"], 0x10) write(r0, 0x0, 0x0) D0309 19:13:57.212131 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.212406 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.212515 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.212723 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:57.212900 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.213079 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.213088 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.214326 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} 19:13:57 executing program 1: syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa86dd600000000000000000000000000000000000000000000000ff0200000000000000000000000000010000c20402000000b664f34ad14ae65d340d0a98592b74807ac0f67daf8ded41b67204ae7b19e7ad9ef779002b44d486dcde6b3bc41a2e397273389cf7274eb555d00056da7202a40037514c3e3481ddf74800"/150], 0x0) D0309 19:13:57.219284 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:57.219957 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:57.220252 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.220846 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:57.221401 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:57.222016 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:57.222151 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0309 19:13:57.222380 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.222670 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:57.222794 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.222708 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:57.223149 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.223203 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.223638 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:57.223777 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.223851 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:57.223979 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.224030 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.224507 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:57.224667 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} D0309 19:13:57.224843 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:57.224923 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.225528 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:57.225543 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:57.225803 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.226311 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:57.226391 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:57.227118 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:57.227519 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0309 19:13:57.227562 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.227915 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.228031 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:57.228218 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.228258 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:57.228427 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.228691 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:57.228747 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.228710 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.228943 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.228990 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.229202 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:57.229401 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.229625 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:57.229693 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:57.229924 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:57.230303 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:57.229891 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.230797 48019 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0309 19:13:57.230879 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:57.231056 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler D0309 19:13:57.231296 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.231865 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:57.233984 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:57.234704 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:57.234674 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:57.235114 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.235305 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:57.235553 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.235735 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:57.236054 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} I0309 19:13:57.238754 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.239321 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.239603 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.239680 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:57.239826 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.240046 48019 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0309 19:13:57.240319 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.240617 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.241205 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:57.241888 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:57.242140 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.242738 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} I0309 19:13:57.249361 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.249644 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.249759 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.249874 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.250181 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.250376 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:57.254066 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.254384 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.254538 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.254599 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.254961 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.255128 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.260498 48019 task_block.go:223] [ 13937] Interrupt queued D0309 19:13:57.261269 48019 task_block.go:223] [ 13938] Interrupt queued I0309 19:13:57.264223 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.264544 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.264707 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.264829 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.265069 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.265207 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.267992 48019 task_block.go:223] [ 13939] Interrupt queued D0309 19:13:57.272179 48019 task_block.go:223] [ 13940] Interrupt queued I0309 19:13:57.274110 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.274505 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.274691 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.274842 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.275311 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.275550 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:57.284450 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.284768 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.284986 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.285105 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.285451 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.285564 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:57.286452 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.286738 48019 task_signals.go:452] [ 2] Notified of group signal 23 D0309 19:13:57.286946 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:57.286990 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:57.287335 48019 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0309 19:13:57.287577 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler I0309 19:13:57.295235 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.295478 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.295653 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.295722 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.296083 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.296192 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.296548 48019 task_exit.go:221] [ 13938] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:13:57.296529 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.296949 48019 task_signals.go:452] [ 2] Notified of group signal 23 D0309 19:13:57.297204 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:57.297243 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:57.297422 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.297852 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.297911 48019 task_run.go:178] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0309 19:13:57.298302 48019 task_exit.go:221] [ 13938] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.298618 48019 task_signals.go:419] [ 111] Discarding ignored signal 17 D0309 19:13:57.298812 48019 task_block.go:223] [ 13941] Interrupt queued I0309 19:13:57.301189 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.301468 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.301736 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.301872 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.302144 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.302369 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.304257 48019 task_exit.go:221] [ 13938] Transitioning from exit state TaskExitZombie to TaskExitDead I0309 19:13:57.311513 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.311794 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.311983 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.312103 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.312620 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.312865 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler 19:13:57 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@initdev, @in=@local}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r3 = getpid() r4 = getpid() r5 = getpid() rt_tgsigqueueinfo(r5, r4, 0x16, &(0x7f0000000100)) ptrace(0x10, r4) ptrace$pokeuser(0x6, r4, 0x388, 0x7) ptrace$pokeuser(0x6, r3, 0x388, 0xfffffffffffffffe) D0309 19:13:57.316302 48019 task_block.go:223] [ 13942] Interrupt queued I0309 19:13:57.320702 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.321081 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.321168 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:57.321372 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.321489 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.321891 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.321971 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:57.322037 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.322223 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.322837 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:57.323789 48019 task_block.go:223] [ 13943] Interrupt queued D0309 19:13:57.324479 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:57.325219 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:57.325556 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.326250 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:57.328379 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:57.329430 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:57.329791 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.330306 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} I0309 19:13:57.330920 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.331328 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.331550 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.331540 48019 task_block.go:223] [ 13944] Interrupt queued D0309 19:13:57.331595 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.332266 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.332510 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.332714 48019 task_block.go:223] [ 13943] Interrupt queued D0309 19:13:57.332753 48019 task_block.go:223] [ 13943] Interrupt queued D0309 19:13:57.332912 48019 task_exit.go:221] [ 13940] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.333223 48019 task_exit.go:221] [ 13940] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.333153 48019 task_signals.go:189] [ 13943] Signal 9: terminating thread group I0309 19:13:57.333707 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13940, TID: 13943, fault addr: 0x0 D0309 19:13:57.334042 48019 task_exit.go:221] [ 13943] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.336913 48019 task_block.go:223] [ 13942] Interrupt queued D0309 19:13:57.336937 48019 task_block.go:223] [ 13942] Interrupt queued D0309 19:13:57.337177 48019 task_block.go:223] [ 13944] Interrupt queued D0309 19:13:57.337221 48019 task_exit.go:221] [ 13943] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.337333 48019 task_block.go:223] [ 13944] Interrupt queued D0309 19:13:57.337482 48019 task_signals.go:189] [ 13942] Signal 9: terminating thread group D0309 19:13:57.337479 48019 task_exit.go:221] [ 13943] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.337794 48019 task_signals.go:189] [ 13944] Signal 9: terminating thread group D0309 19:13:57.337875 48019 task_signals.go:419] [ 108] Discarding ignored signal 17 I0309 19:13:57.338384 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13939, TID: 13942, fault addr: 0x0 D0309 19:13:57.338555 48019 task_exit.go:221] [ 13939] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:13:57.339038 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13939, TID: 13944, fault addr: 0x0 D0309 19:13:57.339440 48019 task_exit.go:221] [ 13940] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.339916 48019 task_exit.go:221] [ 13944] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.340474 48019 task_exit.go:221] [ 13944] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.340656 48019 task_exit.go:221] [ 13944] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.341110 48019 task_exit.go:221] [ 13942] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:13:57.341594 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.341604 48019 task_exit.go:221] [ 13939] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.341978 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.342230 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.342264 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.342683 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.342928 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler 19:13:57 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'veth1_to_team\x00', 0x400}) D0309 19:13:57.345461 48019 task_exit.go:221] [ 13942] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.345720 48019 task_exit.go:221] [ 13942] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.346022 48019 task_signals.go:419] [ 110] Discarding ignored signal 17 D0309 19:13:57.350692 48019 task_exit.go:221] [ 13939] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.356215 48019 task_block.go:223] [ 13945] Interrupt queued I0309 19:13:57.357195 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.357576 48019 task_signals.go:446] [ 1] Notified of signal 23 19:13:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") semctl$SEM_STAT(0x0, 0x0, 0x12, 0x0) D0309 19:13:57.357776 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.357811 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:57.358031 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.358347 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.358269 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.358497 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.358547 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:57.357606 48019 compat.go:122] Unsupported syscall: fallocate, regs: amd64: D0309 19:13:57.359182 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:57.359369 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.359291 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:57.359929 48019 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0309 19:13:57.360128 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler D0309 19:13:57.364721 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:57.365396 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:57.365644 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.366100 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} I0309 19:13:57.368158 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.368426 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.368607 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:57.368753 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.368683 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.368959 48019 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0309 19:13:57.369242 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.369243 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.369500 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.369521 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.369683 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.370040 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:57.370164 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:57.370410 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.370194 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:57.370685 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:57.370838 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:57.371005 48019 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0309 19:13:57.371271 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.371387 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:57.371281 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler D0309 19:13:57.371721 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.371932 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:57.372407 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:57.376605 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:57.377239 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:57.377470 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.377526 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:57.377946 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:57.378141 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:57.378450 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.379019 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:57.384024 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} I0309 19:13:57.384364 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.384622 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.384818 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:57.384886 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.384927 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.385152 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0309 19:13:57.385209 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.385510 48019 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0309 19:13:57.385703 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.385758 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:57.385969 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:57.395863 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.396307 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.396503 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.396544 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.396910 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.397081 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:57.406420 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.406754 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.406951 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.406988 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:57.407162 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.407340 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.407360 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.407553 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.407619 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.408036 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:57.408147 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:57.408217 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.408561 48019 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0309 19:13:57.408738 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler I0309 19:13:57.421315 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.421700 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.421893 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.422026 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.422548 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.422807 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.424490 48019 task_block.go:223] [ 13946] Interrupt queued D0309 19:13:57.427902 48019 task_block.go:223] [ 13947] Interrupt queued D0309 19:13:57.429990 48019 task_block.go:223] [ 13948] Interrupt queued I0309 19:13:57.433162 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.433504 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.433730 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.433770 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:57.433976 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.434170 48019 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0309 19:13:57.434425 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.434648 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:57.447639 48019 loader.go:566] Received external signal 23, mode: Process W0309 19:13:57.447629 48019 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0309 19:13:57.447927 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.448150 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.448180 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.448548 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.448660 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:57.449612 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.449984 48019 task_signals.go:452] [ 2] Notified of group signal 23 D0309 19:13:57.450153 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:57.450196 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:57.450551 48019 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0309 19:13:57.450667 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler I0309 19:13:57.457532 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.457818 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.457982 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.458000 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:57.458160 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.458353 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.458386 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.458392 48019 task_block.go:223] [ 13949] Interrupt queued D0309 19:13:57.458747 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.458491 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.459232 48019 task_run.go:309] [ 13949] Unhandled user fault: addr=f89b437 ip=f89b437 access=r-x err=bad address D0309 19:13:57.459427 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:57.459460 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:57.459545 48019 task_log.go:81] [ 13949] Registers: D0309 19:13:57.459744 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.460019 48019 task_log.go:88] [ 13949] Cs = 0000000000000033 D0309 19:13:57.460156 48019 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 I0309 19:13:57.460242 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.460195 48019 task_log.go:88] [ 13949] Ds = 0000000000000000 D0309 19:13:57.460412 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler D0309 19:13:57.460658 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.460722 48019 task_log.go:88] [ 13949] Eflags = 0000000000010217 D0309 19:13:57.460891 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.461041 48019 task_log.go:88] [ 13949] Es = 0000000000000000 D0309 19:13:57.461238 48019 task_log.go:88] [ 13949] Fs = 0000000000000000 D0309 19:13:57.461346 48019 task_log.go:88] [ 13949] Fs_base = 00002ae43cfa8700 D0309 19:13:57.461357 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.461467 48019 task_log.go:88] [ 13949] Gs = 0000000000000000 D0309 19:13:57.461974 48019 task_log.go:88] [ 13949] Gs_base = 0000000000000000 D0309 19:13:57.462108 48019 task_log.go:88] [ 13949] Orig_rax = ffffffffffffffff D0309 19:13:57.462265 48019 task_log.go:88] [ 13949] R10 = 0000000000000000 D0309 19:13:57.462357 48019 task_log.go:88] [ 13949] R11 = 0000000000000246 D0309 19:13:57.462497 48019 task_log.go:88] [ 13949] R12 = 00000000ffffffff D0309 19:13:57.462674 48019 task_log.go:88] [ 13949] R13 = 0000000000000074 D0309 19:13:57.462791 48019 task_log.go:88] [ 13949] R14 = 00000000004a9b27 D0309 19:13:57.462866 48019 task_log.go:88] [ 13949] R15 = 00000000006ec460 D0309 19:13:57.463005 48019 task_log.go:88] [ 13949] R8 = ffffffffffffffff I0309 19:13:57.463087 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.463227 48019 task_log.go:88] [ 13949] R9 = 0000000000000000 D0309 19:13:57.463485 48019 task_log.go:88] [ 13949] Rax = 0000000000000000 D0309 19:13:57.463480 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.463617 48019 task_log.go:88] [ 13949] Rbp = 00002ae43cfa86d4 D0309 19:13:57.463708 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.463752 48019 task_log.go:88] [ 13949] Rbx = 000000000072bf00 D0309 19:13:57.463914 48019 task_log.go:88] [ 13949] Rcx = 000000000045c369 D0309 19:13:57.464029 48019 task_log.go:88] [ 13949] Rdi = 0000000000000100 D0309 19:13:57.464100 48019 task_log.go:88] [ 13949] Rdx = 9999999999999999 D0309 19:13:57.464223 48019 task_log.go:88] [ 13949] Rip = 000000000f89b437 D0309 19:13:57.464340 48019 task_log.go:88] [ 13949] Rsi = 0000000000000000 D0309 19:13:57.464403 48019 task_log.go:88] [ 13949] Rsp = 00002ae43cfa7c90 D0309 19:13:57.464381 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:57.464493 48019 task_log.go:88] [ 13949] Ss = 000000000000002b D0309 19:13:57.464616 48019 task_log.go:105] [ 13949] Stack: D0309 19:13:57.464592 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler D0309 19:13:57.464697 48019 task_log.go:122] [ 13949] 2ae43cfa7c90: 00 00 00 00 00 00 00 00 04 4a 40 00 00 00 00 00 D0309 19:13:57.464856 48019 task_log.go:122] [ 13949] 2ae43cfa7ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.464930 48019 task_log.go:122] [ 13949] 2ae43cfa7cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.464997 48019 task_log.go:122] [ 13949] 2ae43cfa7cc0: 00 00 00 00 00 00 00 00 08 bf 72 00 00 00 00 00 D0309 19:13:57.465065 48019 task_log.go:122] [ 13949] 2ae43cfa7cd0: 00 bf 72 00 00 00 00 00 0c bf 72 00 00 00 00 00 D0309 19:13:57.465161 48019 task_log.go:122] [ 13949] 2ae43cfa7ce0: ef 87 4c e3 cb 7f 00 00 00 80 f8 3c e4 2a 00 00 D0309 19:13:57.465224 48019 task_log.go:122] [ 13949] 2ae43cfa7cf0: 03 00 00 00 00 00 00 00 1c ab 40 00 00 00 00 00 D0309 19:13:57.465338 48019 task_log.go:122] [ 13949] 2ae43cfa7d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.465407 48019 task_log.go:122] [ 13949] 2ae43cfa7d10: ee 87 4c e3 cb 7f 00 00 34 2c 41 00 00 00 00 00 D0309 19:13:57.465542 48019 task_log.go:122] [ 13949] 2ae43cfa7d20: 00 00 00 00 00 00 00 00 00 87 fa 3c e4 2a 00 00 D0309 19:13:57.465668 48019 task_log.go:122] [ 13949] 2ae43cfa7d30: 00 87 fa 3c e4 2a 00 00 dd 70 d7 b3 83 6a 4c 1c D0309 19:13:57.465731 48019 task_log.go:122] [ 13949] 2ae43cfa7d40: ee 87 4c e3 cb 7f 00 00 ef 87 4c e3 cb 7f 00 00 D0309 19:13:57.465861 48019 task_log.go:122] [ 13949] 2ae43cfa7d50: 00 80 f8 3c e4 2a 00 00 03 00 00 00 00 00 00 00 D0309 19:13:57.465983 48019 task_log.go:122] [ 13949] 2ae43cfa7d60: dd 70 97 49 77 13 84 49 dd 70 2d e4 01 6a 4c 1c D0309 19:13:57.466085 48019 task_log.go:122] [ 13949] 2ae43cfa7d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.466157 48019 task_log.go:122] [ 13949] 2ae43cfa7d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.466241 48019 task_log.go:122] [ 13949] 2ae43cfa7d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.466352 48019 task_log.go:122] [ 13949] 2ae43cfa7da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.466425 48019 task_log.go:122] [ 13949] 2ae43cfa7db0: 00 87 fa 3c e4 2a 00 00 4b d4 45 00 00 00 00 00 D0309 19:13:57.466530 48019 task_log.go:122] [ 13949] 2ae43cfa7dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.466595 48019 task_log.go:122] [ 13949] 2ae43cfa7dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.466695 48019 task_log.go:122] [ 13949] 2ae43cfa7de0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.466766 48019 task_log.go:122] [ 13949] 2ae43cfa7df0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.466831 48019 task_log.go:122] [ 13949] 2ae43cfa7e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.466891 48019 task_log.go:122] [ 13949] 2ae43cfa7e10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.467035 48019 task_log.go:122] [ 13949] 2ae43cfa7e20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.467154 48019 task_log.go:122] [ 13949] 2ae43cfa7e30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.467226 48019 task_log.go:122] [ 13949] 2ae43cfa7e40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.467375 48019 task_log.go:122] [ 13949] 2ae43cfa7e50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.467510 48019 task_log.go:122] [ 13949] 2ae43cfa7e60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.467575 48019 task_log.go:122] [ 13949] 2ae43cfa7e70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.467687 48019 task_log.go:122] [ 13949] 2ae43cfa7e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.467753 48019 task_log.go:122] [ 13949] 2ae43cfa7e90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.467832 48019 task_log.go:122] [ 13949] 2ae43cfa7ea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.468010 48019 task_log.go:122] [ 13949] 2ae43cfa7eb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.468089 48019 task_log.go:122] [ 13949] 2ae43cfa7ec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.468212 48019 task_log.go:122] [ 13949] 2ae43cfa7ed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.468319 48019 task_log.go:122] [ 13949] 2ae43cfa7ee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.468390 48019 task_log.go:122] [ 13949] 2ae43cfa7ef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.468538 48019 task_log.go:122] [ 13949] 2ae43cfa7f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.468600 48019 task_log.go:122] [ 13949] 2ae43cfa7f10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.468754 48019 task_log.go:122] [ 13949] 2ae43cfa7f20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.468844 48019 task_log.go:122] [ 13949] 2ae43cfa7f30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.468909 48019 task_log.go:122] [ 13949] 2ae43cfa7f40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.468969 48019 task_log.go:122] [ 13949] 2ae43cfa7f50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.469033 48019 task_log.go:122] [ 13949] 2ae43cfa7f60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.469167 48019 task_log.go:122] [ 13949] 2ae43cfa7f70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.469236 48019 task_log.go:122] [ 13949] 2ae43cfa7f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.469320 48019 task_log.go:122] [ 13949] 2ae43cfa7f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.469426 48019 task_log.go:122] [ 13949] 2ae43cfa7fa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.469557 48019 task_log.go:122] [ 13949] 2ae43cfa7fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.469681 48019 task_log.go:122] [ 13949] 2ae43cfa7fc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.469818 48019 task_log.go:122] [ 13949] 2ae43cfa7fd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.469903 48019 task_log.go:122] [ 13949] 2ae43cfa7fe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.470031 48019 task_log.go:122] [ 13949] 2ae43cfa7ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.470130 48019 task_log.go:122] [ 13949] 2ae43cfa8000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.470193 48019 task_log.go:122] [ 13949] 2ae43cfa8010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.470322 48019 task_log.go:122] [ 13949] 2ae43cfa8020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.470475 48019 task_log.go:122] [ 13949] 2ae43cfa8030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.470641 48019 task_log.go:122] [ 13949] 2ae43cfa8040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.470762 48019 task_log.go:122] [ 13949] 2ae43cfa8050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.470866 48019 task_log.go:122] [ 13949] 2ae43cfa8060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.470940 48019 task_log.go:122] [ 13949] 2ae43cfa8070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.471035 48019 task_log.go:122] [ 13949] 2ae43cfa8080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.471140 48019 task_log.go:65] [ 13949] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm139157144 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-21000000 rwxp 00000000 00:00 0 1b32920000-1b33920000 rw-s 00000000 00:05 13 /tmp/syzkaller-shm212425610 2ae43cf85000-2ae43cf86000 r--p 00000000 00:00 0 [vvar] 2ae43cf86000-2ae43cf88000 r-xp 00000000 00:00 0 2ae43cf88000-2ae43cf89000 ---p 00000000 00:00 0 2ae43cf89000-2ae43cfa9000 rw-p 00000000 00:00 0 7fcbe2cc9000-7fcbe34c9000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 147ff000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 279ca000 *pgalloc.MemoryFile 00708000-00730000 rw-p 285cd000 *pgalloc.MemoryFile 00730000-00b30000 r--s 1424a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2ca00000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 29000000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 28512000 *pgalloc.MemoryFile 20000000-20200000 rwxp 2ba00000 *pgalloc.MemoryFile 1b32920000-1b33920000 rw-s 14800000 *pgalloc.MemoryFile 2ae43cf88000-2ae43cf89000 ---p 284f1000 *pgalloc.MemoryFile 2ae43cf89000-2ae43cfa9000 rw-p 284f2000 *pgalloc.MemoryFile 7fcbe3400000-7fcbe34c9000 rw-p 2b32b000 *pgalloc.MemoryFile D0309 19:13:57.472966 48019 task_log.go:67] [ 13949] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name socket:[3015] fd:4 => name socket:[3016] fd:5 => name socket:[3015] fd:239 => name net:[358] fd:240 => name /dev/net/tun D0309 19:13:57.473587 48019 task_signals.go:446] [ 13949] Notified of signal 11 D0309 19:13:57.473719 48019 task_block.go:223] [ 13949] Interrupt queued D0309 19:13:57.473804 48019 task_signals.go:220] [ 13949] Signal 11: delivering to handler D0309 19:13:57.474663 48019 task_exit.go:221] [ 13949] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.476447 48019 task_exit.go:221] [ 13949] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.477028 48019 task_exit.go:221] [ 13949] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.479653 48019 task_block.go:223] [ 13950] Interrupt queued I0309 19:13:57.481407 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.481711 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.481950 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.481988 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:57.482173 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.482368 48019 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0309 19:13:57.482571 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.482781 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.489441 48019 task_block.go:223] [ 13951] Interrupt queued D0309 19:13:57.491701 48019 task_block.go:223] [ 13952] Interrupt queued I0309 19:13:57.491865 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.492181 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.492397 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.492427 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.492897 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.493080 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.495273 48019 task_block.go:223] [ 13941] Interrupt queued D0309 19:13:57.495433 48019 task_block.go:223] [ 13941] Interrupt queued D0309 19:13:57.495543 48019 task_block.go:223] [ 13950] Interrupt queued D0309 19:13:57.495588 48019 task_block.go:223] [ 13950] Interrupt queued D0309 19:13:57.495800 48019 task_signals.go:189] [ 13941] Signal 9: terminating thread group D0309 19:13:57.495834 48019 task_exit.go:221] [ 13937] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.496259 48019 task_signals.go:189] [ 13950] Signal 9: terminating thread group I0309 19:13:57.496713 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13937, TID: 13950, fault addr: 0x0 D0309 19:13:57.496804 48019 task_exit.go:221] [ 13937] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0309 19:13:57.497097 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13937, TID: 13941, fault addr: 0x0 D0309 19:13:57.497209 48019 task_exit.go:221] [ 13950] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.497519 48019 task_exit.go:221] [ 13950] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.497696 48019 task_exit.go:221] [ 13950] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.498060 48019 task_exit.go:221] [ 13941] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.500613 48019 task_exit.go:221] [ 13941] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.500854 48019 task_exit.go:221] [ 13941] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.501247 48019 task_signals.go:419] [ 106] Discarding ignored signal 17 D0309 19:13:57.505967 48019 task_exit.go:221] [ 13937] Transitioning from exit state TaskExitZombie to TaskExitDead I0309 19:13:57.507136 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.507513 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.507700 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.507744 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.507840 48019 task_block.go:223] [ 13953] Interrupt queued 19:13:57 executing program 0: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = open(0x0, 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, 0x0) D0309 19:13:57.508402 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.508615 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.510505 48019 task_block.go:223] [ 13954] Interrupt queued W0309 19:13:57.510842 48019 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0309 19:13:57.514908 48019 task_block.go:223] [ 13952] Interrupt queued D0309 19:13:57.514876 48019 task_block.go:223] [ 13952] Interrupt queued D0309 19:13:57.515306 48019 task_exit.go:221] [ 13948] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.515496 48019 task_block.go:223] [ 13955] Interrupt queued D0309 19:13:57.515640 48019 task_signals.go:189] [ 13952] Signal 9: terminating thread group I0309 19:13:57.516013 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13948, TID: 13952, fault addr: 0x0 D0309 19:13:57.516072 48019 task_exit.go:221] [ 13948] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.516208 48019 task_run.go:309] [ 13955] Unhandled user fault: addr=12e39582 ip=12e39582 access=r-x err=bad address D0309 19:13:57.516448 48019 task_log.go:81] [ 13955] Registers: D0309 19:13:57.516390 48019 task_exit.go:221] [ 13952] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.516601 48019 task_log.go:88] [ 13955] Cs = 0000000000000033 D0309 19:13:57.516759 48019 task_log.go:88] [ 13955] Ds = 0000000000000000 D0309 19:13:57.516906 48019 task_block.go:223] [ 13951] Interrupt queued D0309 19:13:57.516999 48019 task_log.go:88] [ 13955] Eflags = 0000000000010217 D0309 19:13:57.516929 48019 task_block.go:223] [ 13951] Interrupt queued D0309 19:13:57.516740 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:57.517330 48019 task_block.go:223] [ 13954] Interrupt queued D0309 19:13:57.517266 48019 task_log.go:88] [ 13955] Es = 0000000000000000 D0309 19:13:57.517232 48019 task_block.go:223] [ 13954] Interrupt queued D0309 19:13:57.517758 48019 task_log.go:88] [ 13955] Fs = 0000000000000000 D0309 19:13:57.517859 48019 task_exit.go:221] [ 13947] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.517942 48019 task_log.go:88] [ 13955] Fs_base = 00002ae43cfc9700 D0309 19:13:57.518058 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:57.518215 48019 task_log.go:88] [ 13955] Gs = 0000000000000000 D0309 19:13:57.518248 48019 task_exit.go:221] [ 13947] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.518445 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.518306 48019 task_signals.go:189] [ 13954] Signal 9: terminating thread group D0309 19:13:57.518162 48019 task_signals.go:189] [ 13951] Signal 9: terminating thread group D0309 19:13:57.518498 48019 task_log.go:88] [ 13955] Gs_base = 0000000000000000 D0309 19:13:57.519034 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:57.519009 48019 task_log.go:88] [ 13955] Orig_rax = ffffffffffffffff I0309 19:13:57.518924 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13947, TID: 13954, fault addr: 0x0 D0309 19:13:57.519291 48019 task_log.go:88] [ 13955] R10 = 0000000000000000 I0309 19:13:57.519470 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13947, TID: 13951, fault addr: 0x0 D0309 19:13:57.519587 48019 task_log.go:88] [ 13955] R11 = 0000000000000246 D0309 19:13:57.519890 48019 task_exit.go:221] [ 13954] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.519913 48019 task_log.go:88] [ 13955] R12 = 00000000ffffffff D0309 19:13:57.520336 48019 task_exit.go:221] [ 13954] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.520494 48019 task_exit.go:221] [ 13954] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.520303 48019 task_log.go:88] [ 13955] R13 = 0000000000000074 D0309 19:13:57.520738 48019 task_log.go:88] [ 13955] R14 = 00000000004a9b27 D0309 19:13:57.520811 48019 task_exit.go:221] [ 13952] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.520919 48019 task_log.go:88] [ 13955] R15 = 00000000006ec460 D0309 19:13:57.521146 48019 task_exit.go:221] [ 13952] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.521237 48019 task_log.go:88] [ 13955] R8 = ffffffffffffffff D0309 19:13:57.521382 48019 task_signals.go:419] [ 108] Discarding ignored signal 17 D0309 19:13:57.521482 48019 task_log.go:88] [ 13955] R9 = 0000000000000000 D0309 19:13:57.521804 48019 task_log.go:88] [ 13955] Rax = 0000000000000000 D0309 19:13:57.521911 48019 task_log.go:88] [ 13955] Rbp = 00002ae43cfc96d4 D0309 19:13:57.521956 48019 task_exit.go:221] [ 13951] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.522144 48019 task_log.go:88] [ 13955] Rbx = 000000000072bfa0 D0309 19:13:57.522394 48019 task_log.go:88] [ 13955] Rcx = 000000000045c369 D0309 19:13:57.522539 48019 task_log.go:88] [ 13955] Rdi = 0000000000000100 D0309 19:13:57.522637 48019 task_log.go:88] [ 13955] Rdx = 9999999999999999 D0309 19:13:57.522702 48019 task_log.go:88] [ 13955] Rip = 0000000012e39582 D0309 19:13:57.522766 48019 task_log.go:88] [ 13955] Rsi = 0000000000000000 D0309 19:13:57.522907 48019 task_log.go:88] [ 13955] Rsp = 00002ae43cfc8c90 D0309 19:13:57.522948 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:57.523075 48019 task_log.go:88] [ 13955] Ss = 000000000000002b D0309 19:13:57.523321 48019 task_log.go:105] [ 13955] Stack: D0309 19:13:57.523546 48019 task_log.go:122] [ 13955] 2ae43cfc8c90: 00 00 00 00 00 00 00 00 0c 4b 40 00 00 00 00 00 D0309 19:13:57.523514 48019 task_exit.go:221] [ 13948] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.523823 48019 task_log.go:122] [ 13955] 2ae43cfc8ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.524062 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:57.524480 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.525165 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:57.525560 48019 task_exit.go:221] [ 13951] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.525807 48019 task_exit.go:221] [ 13951] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.526013 48019 task_log.go:122] [ 13955] 2ae43cfc8cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.526443 48019 task_log.go:122] [ 13955] 2ae43cfc8cc0: 00 00 00 00 00 00 00 00 a8 bf 72 00 00 00 00 00 D0309 19:13:57.526544 48019 task_signals.go:419] [ 110] Discarding ignored signal 17 D0309 19:13:57.527853 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} 19:13:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) D0309 19:13:57.528566 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:57.526634 48019 task_log.go:122] [ 13955] 2ae43cfc8cd0: a0 bf 72 00 00 00 00 00 ac bf 72 00 00 00 00 00 D0309 19:13:57.528757 48019 task_block.go:223] [ 13956] Interrupt queued D0309 19:13:57.528850 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.528890 48019 task_log.go:122] [ 13955] 2ae43cfc8ce0: ef 87 4c e3 cb 7f 00 00 00 90 fa 3c e4 2a 00 00 D0309 19:13:57.529046 48019 task_exit.go:221] [ 13947] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.529190 48019 task_log.go:122] [ 13955] 2ae43cfc8cf0: 03 00 00 00 00 00 00 00 07 ab 40 00 00 00 00 00 D0309 19:13:57.529457 48019 task_log.go:122] [ 13955] 2ae43cfc8d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.529606 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:57.529574 48019 task_log.go:122] [ 13955] 2ae43cfc8d10: ee 87 4c e3 cb 7f 00 00 34 2c 41 00 00 00 00 00 D0309 19:13:57.529995 48019 task_log.go:122] [ 13955] 2ae43cfc8d20: 00 00 00 00 00 00 00 00 00 97 fc 3c e4 2a 00 00 D0309 19:13:57.530130 48019 task_log.go:122] [ 13955] 2ae43cfc8d30: 00 97 fc 3c e4 2a 00 00 dd 70 d7 b3 83 6a 4c 1c D0309 19:13:57.530209 48019 task_log.go:122] [ 13955] 2ae43cfc8d40: ee 87 4c e3 cb 7f 00 00 ef 87 4c e3 cb 7f 00 00 D0309 19:13:57.530279 48019 task_log.go:122] [ 13955] 2ae43cfc8d50: 00 90 fa 3c e4 2a 00 00 03 00 00 00 00 00 00 00 D0309 19:13:57.530458 48019 task_log.go:122] [ 13955] 2ae43cfc8d60: dd 70 97 a9 7a 13 84 49 dd 70 2d e4 01 6a 4c 1c D0309 19:13:57.530592 48019 task_log.go:122] [ 13955] 2ae43cfc8d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.530717 48019 task_log.go:122] [ 13955] 2ae43cfc8d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.530858 48019 task_log.go:122] [ 13955] 2ae43cfc8d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.530930 48019 task_log.go:122] [ 13955] 2ae43cfc8da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 19:13:57 executing program 2: prlimit64(0x0, 0x9, &(0x7f00000002c0), 0x0) io_setup(0x8, &(0x7f00000004c0)) D0309 19:13:57.531218 48019 task_log.go:122] [ 13955] 2ae43cfc8db0: 00 97 fc 3c e4 2a 00 00 4b d4 45 00 00 00 00 00 D0309 19:13:57.531293 48019 task_log.go:122] [ 13955] 2ae43cfc8dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.531377 48019 task_log.go:122] [ 13955] 2ae43cfc8dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.531492 48019 task_log.go:122] [ 13955] 2ae43cfc8de0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.531558 48019 task_log.go:122] [ 13955] 2ae43cfc8df0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.531673 48019 task_log.go:122] [ 13955] 2ae43cfc8e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.531912 48019 task_log.go:122] [ 13955] 2ae43cfc8e10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.532066 48019 task_log.go:122] [ 13955] 2ae43cfc8e20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.532215 48019 task_log.go:122] [ 13955] 2ae43cfc8e30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.532300 48019 task_log.go:122] [ 13955] 2ae43cfc8e40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.532425 48019 task_log.go:122] [ 13955] 2ae43cfc8e50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.532547 48019 task_log.go:122] [ 13955] 2ae43cfc8e60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.532628 48019 task_log.go:122] [ 13955] 2ae43cfc8e70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.532696 48019 task_log.go:122] [ 13955] 2ae43cfc8e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.532761 48019 task_log.go:122] [ 13955] 2ae43cfc8e90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.532828 48019 task_log.go:122] [ 13955] 2ae43cfc8ea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.532895 48019 task_log.go:122] [ 13955] 2ae43cfc8eb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.533018 48019 task_log.go:122] [ 13955] 2ae43cfc8ec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.533188 48019 task_log.go:122] [ 13955] 2ae43cfc8ed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.533316 48019 task_log.go:122] [ 13955] 2ae43cfc8ee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.533512 48019 task_log.go:122] [ 13955] 2ae43cfc8ef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.533681 48019 task_log.go:122] [ 13955] 2ae43cfc8f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.533847 48019 task_log.go:122] [ 13955] 2ae43cfc8f10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.533974 48019 task_log.go:122] [ 13955] 2ae43cfc8f20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.534096 48019 task_log.go:122] [ 13955] 2ae43cfc8f30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.534173 48019 task_log.go:122] [ 13955] 2ae43cfc8f40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.534245 48019 task_log.go:122] [ 13955] 2ae43cfc8f50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.534315 48019 task_log.go:122] [ 13955] 2ae43cfc8f60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.534497 48019 task_log.go:122] [ 13955] 2ae43cfc8f70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.534717 48019 task_log.go:122] [ 13955] 2ae43cfc8f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.534829 48019 task_log.go:122] [ 13955] 2ae43cfc8f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.535038 48019 task_log.go:122] [ 13955] 2ae43cfc8fa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.535152 48019 task_log.go:122] [ 13955] 2ae43cfc8fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.535439 48019 task_log.go:122] [ 13955] 2ae43cfc8fc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.535618 48019 task_log.go:122] [ 13955] 2ae43cfc8fd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.535708 48019 task_log.go:122] [ 13955] 2ae43cfc8fe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.535804 48019 task_log.go:122] [ 13955] 2ae43cfc8ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.535949 48019 task_log.go:122] [ 13955] 2ae43cfc9000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.536152 48019 task_log.go:122] [ 13955] 2ae43cfc9010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.536233 48019 task_log.go:122] [ 13955] 2ae43cfc9020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.536352 48019 task_log.go:122] [ 13955] 2ae43cfc9030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.536508 48019 task_log.go:122] [ 13955] 2ae43cfc9040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.536666 48019 task_log.go:122] [ 13955] 2ae43cfc9050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.536782 48019 task_log.go:122] [ 13955] 2ae43cfc9060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.536858 48019 task_log.go:122] [ 13955] 2ae43cfc9070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0309 19:13:57.536984 48019 task_log.go:122] [ 13955] 2ae43cfc9080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0309 19:13:57.537607 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.538008 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.538201 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.538242 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.538786 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.538940 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.537108 48019 task_log.go:65] [ 13955] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm139157144 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-21000000 rwxp 00000000 00:00 0 1b32920000-1b33920000 rw-s 00000000 00:05 13 /tmp/syzkaller-shm212425610 2ae43cf85000-2ae43cf86000 r--p 00000000 00:00 0 [vvar] 2ae43cf86000-2ae43cf88000 r-xp 00000000 00:00 0 2ae43cf88000-2ae43cf89000 ---p 00000000 00:00 0 2ae43cf89000-2ae43cfa9000 rw-p 00000000 00:00 0 2ae43cfa9000-2ae43cfaa000 ---p 00000000 00:00 0 2ae43cfaa000-2ae43cfca000 rw-p 00000000 00:00 0 2ae43cfca000-2ae43cfcb000 ---p 00000000 00:00 0 2ae43cfcb000-2ae43cfeb000 rw-p 00000000 00:00 0 7fcbe2cc9000-7fcbe34c9000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 147ff000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 279ca000 *pgalloc.MemoryFile 00708000-00730000 rw-p 285cd000 *pgalloc.MemoryFile 00730000-00b30000 r--s 1424a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2ca00000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 29000000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 28512000 *pgalloc.MemoryFile 20000000-20200000 rwxp 2ba00000 *pgalloc.MemoryFile 1b32920000-1b33920000 rw-s 14800000 *pgalloc.MemoryFile 2ae43cf88000-2ae43cf89000 ---p 284f1000 *pgalloc.MemoryFile 2ae43cf89000-2ae43cfa9000 rw-p 284f2000 *pgalloc.MemoryFile 2ae43cfa9000-2ae43cfaa000 ---p 28dd1000 *pgalloc.MemoryFile 2ae43cfaa000-2ae43cfca000 rw-p 28dd2000 *pgalloc.MemoryFile 2ae43cfca000-2ae43cfcb000 ---p 2908c000 *pgalloc.MemoryFile 2ae43cfcb000-2ae43cfeb000 rw-p 2908d000 *pgalloc.MemoryFile 7fcbe3400000-7fcbe34c9000 rw-p 2b32b000 *pgalloc.MemoryFile D0309 19:13:57.540109 48019 task_log.go:67] [ 13955] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name socket:[3017] fd:4 => name socket:[3018] fd:5 => name socket:[3017] fd:239 => name net:[358] fd:240 => name /dev/net/tun D0309 19:13:57.540866 48019 task_signals.go:446] [ 13955] Notified of signal 11 D0309 19:13:57.540987 48019 task_block.go:223] [ 13955] Interrupt queued D0309 19:13:57.541119 48019 task_signals.go:220] [ 13955] Signal 11: delivering to handler D0309 19:13:57.541783 48019 task_exit.go:221] [ 13955] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.543863 48019 task_exit.go:221] [ 13955] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.544325 48019 task_exit.go:221] [ 13955] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.546501 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:57.547215 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:57.547457 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0309 19:13:57.547806 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.548175 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.548192 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:57.548313 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.548349 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.548790 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.549020 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.549836 48019 task_block.go:223] [ 13946] Interrupt queued D0309 19:13:57.549964 48019 task_block.go:223] [ 13946] Interrupt queued D0309 19:13:57.550128 48019 task_block.go:223] [ 13953] Interrupt queued D0309 19:13:57.550327 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:57.550327 48019 task_block.go:223] [ 13956] Interrupt queued D0309 19:13:57.550932 48019 task_signals.go:189] [ 13946] Signal 9: terminating thread group D0309 19:13:57.550252 48019 task_block.go:223] [ 13953] Interrupt queued D0309 19:13:57.550346 48019 task_block.go:223] [ 13956] Interrupt queued D0309 19:13:57.551238 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:57.551271 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:57.550953 48019 task_exit.go:221] [ 13945] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.551885 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.552034 48019 task_signals.go:189] [ 13953] Signal 9: terminating thread group D0309 19:13:57.552186 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:57.552084 48019 task_signals.go:189] [ 13956] Signal 9: terminating thread group I0309 19:13:57.552234 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13945, TID: 13946, fault addr: 0x0 D0309 19:13:57.552557 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0309 19:13:57.552656 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13945, TID: 13953, fault addr: 0x0 D0309 19:13:57.552587 48019 task_exit.go:221] [ 13945] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.552572 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} I0309 19:13:57.553133 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13945, TID: 13956, fault addr: 0x0 D0309 19:13:57.553239 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:57.553241 48019 task_exit.go:221] [ 13946] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.553844 48019 task_exit.go:221] [ 13953] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.554212 48019 task_exit.go:221] [ 13956] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.554847 48019 task_exit.go:221] [ 13946] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.555053 48019 task_exit.go:221] [ 13946] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.555555 48019 task_exit.go:221] [ 13953] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.555822 48019 task_exit.go:221] [ 13953] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.557248 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:57.557454 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:57.558023 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:57.558157 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:57.558253 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.558498 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0309 19:13:57.558444 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.559021 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.559095 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:57.559144 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:57.559244 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.559176 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.559835 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.560011 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.560142 48019 task_exit.go:221] [ 13956] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.560329 48019 task_exit.go:221] [ 13956] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.560675 48019 task_signals.go:419] [ 111] Discarding ignored signal 17 D0309 19:13:57.561005 48019 task_exit.go:221] [ 13945] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.562099 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:57.562809 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:57.562789 48019 task_block.go:223] [ 13957] Interrupt queued D0309 19:13:57.563094 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.563698 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} 19:13:57 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) splice(r1, 0x0, r0, 0x0, 0x5fffd, 0x0) I0309 19:13:57.574541 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.574877 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.575056 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.575183 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:57.575726 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.575824 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.576036 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.576029 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.576219 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:57.576500 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.576827 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:57.576792 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:57.577165 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.577507 48019 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0309 19:13:57.577781 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.577980 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.578026 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:57.578157 48019 task_run.go:178] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0309 19:13:57.578775 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:57.579031 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.579485 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:57.583227 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:57.583889 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:57.584116 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.584618 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:57.586440 48019 task_block.go:223] [ 13958] Interrupt queued I0309 19:13:57.586839 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.587195 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.587312 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.587338 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:57.587517 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.587671 48019 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0309 19:13:57.587882 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.588108 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.588995 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:57.589614 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:57.589806 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0309 19:13:57.590353 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.590334 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:57.590605 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.590800 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.590859 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.591149 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.591324 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.595022 48019 task_block.go:223] [ 13959] Interrupt queued I0309 19:13:57.602054 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.602557 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.602704 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.602802 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.603241 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.603526 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.604025 48019 task_block.go:223] [ 13961] Interrupt queued D0309 19:13:57.604618 48019 task_block.go:223] [ 13960] Interrupt queued I0309 19:13:57.612447 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.612816 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.612960 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.613054 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.613533 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.613662 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.621627 48019 task_block.go:223] [ 13962] Interrupt queued I0309 19:13:57.622356 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.622828 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.622979 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.623093 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.623619 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.623803 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:57.633566 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.633843 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.633961 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.634010 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.634379 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.634517 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:57.635001 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.635339 48019 task_signals.go:452] [ 2] Notified of group signal 23 D0309 19:13:57.635509 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:57.635526 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:57.636029 48019 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0309 19:13:57.636285 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler I0309 19:13:57.638710 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.639013 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.639198 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.639329 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.639692 48019 task_block.go:223] [ 13963] Interrupt queued D0309 19:13:57.639756 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.640077 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.653429 48019 task_block.go:223] [ 13964] Interrupt queued D0309 19:13:57.654645 48019 task_block.go:223] [ 13965] Interrupt queued I0309 19:13:57.662368 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.662774 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.662959 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.663011 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.663464 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.663648 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:57.672050 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.672424 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.672624 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.672708 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.673088 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.673212 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.678076 48019 task_block.go:223] [ 13963] Interrupt queued D0309 19:13:57.678063 48019 task_block.go:223] [ 13963] Interrupt queued D0309 19:13:57.678432 48019 task_signals.go:189] [ 13963] Signal 9: terminating thread group D0309 19:13:57.678465 48019 task_exit.go:221] [ 13959] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:13:57.679009 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13959, TID: 13963, fault addr: 0x0 D0309 19:13:57.679175 48019 task_exit.go:221] [ 13959] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.679200 48019 task_block.go:223] [ 13962] Interrupt queued D0309 19:13:57.679563 48019 task_exit.go:221] [ 13963] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.679733 48019 task_block.go:223] [ 13965] Interrupt queued D0309 19:13:57.679803 48019 task_block.go:223] [ 13965] Interrupt queued D0309 19:13:57.679267 48019 task_block.go:223] [ 13962] Interrupt queued D0309 19:13:57.680083 48019 task_exit.go:221] [ 13958] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.680427 48019 task_block.go:223] [ 13966] Interrupt queued D0309 19:13:57.680800 48019 task_signals.go:189] [ 13965] Signal 9: terminating thread group D0309 19:13:57.680911 48019 task_exit.go:221] [ 13958] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.680507 48019 task_signals.go:189] [ 13962] Signal 9: terminating thread group I0309 19:13:57.681349 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13958, TID: 13965, fault addr: 0x0 D0309 19:13:57.681601 48019 task_exit.go:221] [ 13965] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:13:57.681667 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13958, TID: 13962, fault addr: 0x0 D0309 19:13:57.681932 48019 task_exit.go:221] [ 13962] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.682520 48019 task_exit.go:221] [ 13965] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.682689 48019 task_exit.go:221] [ 13965] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.683099 48019 task_exit.go:221] [ 13963] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.683327 48019 task_exit.go:221] [ 13963] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.684797 48019 task_signals.go:419] [ 110] Discarding ignored signal 17 D0309 19:13:57.685226 48019 task_exit.go:221] [ 13959] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.686087 48019 task_exit.go:221] [ 13962] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.686267 48019 task_exit.go:221] [ 13962] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.686503 48019 task_signals.go:419] [ 108] Discarding ignored signal 17 D0309 19:13:57.686831 48019 task_exit.go:221] [ 13958] Transitioning from exit state TaskExitZombie to TaskExitDead 19:13:57 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="240000004f001f00ff03f5f2ac9bbf738efe", 0x12) splice(r0, 0x0, r2, 0x0, 0x1420000a77, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) 19:13:57 executing program 1: syz_emit_ethernet(0x437, &(0x7f00000015c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60c22df704011100fe8000000000f8ff0000000000000000fe8000000000000000000000000000aa00004e2004019078030000000005ff002b00b32def4f115cb6793bb530f9b20e90aa25d5c2b9431efd840a07c1922833b2c789aefbbaee9f63cbab38a8acfb8dba0595ecb683e74ea2bc44a7aee9c52e18ca01c06a5c354712b8b1ff75f45ba55a34aab93849023d37e037ba099e9ed8775d1173d8e78335aa65d58f54c1d78d4fce897cfefa24b6f268f90be76c7f4e1bfe4d84a80400000000000000ea55697618a1318ecb657b34172b93fd59d7988d43630cf81e976a0ea01fd8b2547ab593bc605c985f56664b84ed3c9f90ffb666e030c794e2d2d5070af38d83dc275da88cfe6910b2ded5006c418af5d247237e00b14857c1d7c3ee32e729d9793040f8f4e432eb875a89fe31cbed117f0e76643797169fba3dac3f377d145ce97980ba626da7a279e698a9e040a22d63c535f0ad7295e6601f3a5fe9b581975993c6c775734212bccb26288d42a672c965d40e80d0e1908f04425a60a08241378ec7ff88315de083b64c5f9647e51732be34988e0948f12e6c560be9bece811bca501d4389dbfe20e4df5160cd7324c0670c7b3e8980b061e31b1c8461d6f7a63f9e6a80db7690689fd24326924c076e01631a0b9703a6106accfaa064075fa1f16e16c5171b6a324e8642b2ab76618b824110c312ab12d9f65d6a980634a6a7cba8bf89e01a91259f446232076a1c490982636b78d1300befab1a2f6e8261e07336c5692db37bb7d3cebf4a942b62f2fa6cceb7e488aa02b2e52c6f82bd3792845fff41cce52e0469d14821ce1149f71864860c11421a92dae3152eb23106a0c679d2b1f0a9809b56abdcf893f9531508f24e4caadac9acd194be7e53549c1719bdf668887a0e19db83b5356f8f7d93cbef1ef3505dcc40d0d2a02a2745ab518979b9c3774babfe8e70ead767c7a00289b8cc6e51d1a957548270cb3f5064960688f61b34f9442d78ae5a8551713f9afb4269d689f9adb6a4a902a637184f7f899efe9fa0ddb45cd1076c4eeeda51ca8dc20dcfc9cc5f56768073b3f4c2c9f543324a4fd0b8bc7b050032bf85bf222394fa4336ab4f07d7a52dc85afa6eb79ad2624c74ee98fce9a51786b7cc2b500d98114d36d2690e13bcedf96590c7d5aeb8040b74c4d6a5aa38a7c1f0857522f4f968795056b9a7034dc3444784f9486b575e44dec3216d72845500e6f4bde0197961e7e593ea3411001d1d47ba42ef0e7af8e91246c02d7e37ff0eb60abebc37dd81315b4fbb09e77a6b5f7e8441818ebcfafecf622731f1db8a11fa2de8e30d808bedbfee104b3b1100f5094675521da07dd2a28be7e486b325a0f0e6d75116be1bbc2aa20deb44a6e4e7b824b12d009e6f1802f5a8e31559b125d71f00a5684fbb80e0a63ea33abde4668f5a469a2cf6cc6d1718a5d8958e0844bcf1eb4ca04fa7c4ef4d2a194b0856e0077baa1adb9c9dab6cd55a1e6ff67f8a02bea505add6e8820c158477eb019e5e037f43152c72927aad087f5b67616e0d51e9e7e82d5d6f0bc801b9ff693f0dc8014132dc250749dc95305a29b702edaec9fde87783bf1cdb342f94d9299c0d000063e1b86bd6348f3e6834822da764c049a57f22631809593ae57f69c8694c10c8f113c79db5440692d35062236ba9174bffc0ceb971c69edece8461c8289c245f05a83b88106f70aadf5a37932d7bc2c8a9a3f9a253298a29daf9ac65461cc21035ccd72140ce2237fdcad0f3a1659a40ccd05eee23d0b7bc25b577021ef286ed942c8a07fe51b0892623982d01ca164ffea54f226f67b34cc2fdf8787d165fc5dc76fbbd4a726587eb9764ba09b4b9176d65206f5696cc7f60d939e89517951c45e072716545a2e6bed5e6005bb36264eb8493d592c076a2c1845fe075550527596e65ceace382bbe53b2c4f0d3196876e5454d2b8aaa91c278094234d385e1d6119c46771c3742d364efbb937072a3198ab765a91bf764c679d6f2ae8b4f2d8cfe4f6713074c7cda10c67edb73b83637be74f4c9f08fbecb0c8d916e49cbc8670aee9326d341237a758f855ca655e39b5be661eebcab2e1e0045c30211fd010931703992b1f47dc339669bcb907c7c4d6e5edad51cbd81f37881e55e9c46730734552a50aacdeddc4c766a1ce03de72b5117dc2985e19de1196658ec770bfe37b99e6666d97ca50f14ca388954f0141f7b417d1f5468ccece99d452631d77e361cd2a7ad33b689f2235375ef570dadd88f455866809c92c174cf5ed1998037932fc026359ed2246236ddc7d59eeae0baa1706100f2ada0b6af2af51dcf26ad9003c2e433d1da41f820bb3a3f2ee23dc077f5bc86d0000000000000000ab4139fd12ce36b45947bcf5e7e200"/1739], 0x0) I0309 19:13:57.698184 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.698775 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.699050 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.699107 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.699535 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.699665 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.701292 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:57.702024 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:57.702096 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:57.702298 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.702790 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:57.702895 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:57.703076 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.703639 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:57.706435 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:57.706671 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:57.707051 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:57.707286 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.707459 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:57.707781 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.708015 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:57.708467 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:57.710078 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:57.710780 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:57.710775 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:57.711017 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.711363 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:57.711610 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.711682 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:57.712020 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} I0309 19:13:57.719848 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.720182 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.720411 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.720469 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.720998 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.721278 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:57.734637 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.734957 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.735180 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.735289 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.735662 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.735765 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:57.735719 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.736163 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.736356 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.736653 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:57.736760 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:57.736812 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.737122 48019 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0309 19:13:57.737296 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler I0309 19:13:57.744770 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.745080 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.745226 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.745334 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:57.745395 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.745598 48019 task_block.go:223] [ 13967] Interrupt queued D0309 19:13:57.745803 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.746104 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.746049 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.746341 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.746696 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:57.746876 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.746809 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:57.747253 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.747444 48019 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0309 19:13:57.747449 48019 task_block.go:223] [ 13968] Interrupt queued D0309 19:13:57.747674 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler D0309 19:13:57.752516 48019 task_block.go:223] [ 13969] Interrupt queued D0309 19:13:57.758760 48019 task_block.go:223] [ 13964] Interrupt queued D0309 19:13:57.758992 48019 task_block.go:223] [ 13969] Interrupt queued D0309 19:13:57.759048 48019 task_block.go:223] [ 13969] Interrupt queued D0309 19:13:57.759191 48019 task_exit.go:221] [ 13960] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.759317 48019 task_block.go:223] [ 13964] Interrupt queued D0309 19:13:57.759425 48019 task_signals.go:189] [ 13969] Signal 9: terminating thread group D0309 19:13:57.759494 48019 task_exit.go:221] [ 13960] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.759823 48019 task_signals.go:189] [ 13964] Signal 9: terminating thread group I0309 19:13:57.759971 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13960, TID: 13969, fault addr: 0x0 I0309 19:13:57.760284 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13960, TID: 13964, fault addr: 0x0 D0309 19:13:57.760314 48019 task_exit.go:221] [ 13969] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.760633 48019 task_exit.go:221] [ 13964] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:13:57.761763 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.762022 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.762151 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.762367 48019 task_exit.go:221] [ 13969] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.762510 48019 task_exit.go:221] [ 13969] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.762299 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.762864 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.763040 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.763790 48019 task_exit.go:221] [ 13964] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.764037 48019 task_exit.go:221] [ 13964] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.764422 48019 task_signals.go:419] [ 111] Discarding ignored signal 17 D0309 19:13:57.764933 48019 task_exit.go:221] [ 13960] Transitioning from exit state TaskExitZombie to TaskExitDead 19:13:57 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xa1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r1 = socket$netlink(0x10, 0x3, 0x80000000004) write(r1, &(0x7f000058bfe4)="29000000140003b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29) D0309 19:13:57.774288 48019 task_block.go:223] [ 13970] Interrupt queued D0309 19:13:57.781149 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} I0309 19:13:57.781425 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.781745 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.781925 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.781882 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:57.782026 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.782149 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.782373 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.782501 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.782679 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} I0309 19:13:57.782964 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.783236 48019 task_signals.go:452] [ 2] Notified of group signal 23 D0309 19:13:57.783428 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:57.783498 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:57.783953 48019 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0309 19:13:57.784117 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler D0309 19:13:57.786002 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:57.786707 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:57.786991 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.787594 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:57.790038 48019 task_block.go:223] [ 13971] Interrupt queued I0309 19:13:57.792224 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.792187 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:57.792465 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.792657 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.792635 48019 task_block.go:223] [ 13972] Interrupt queued D0309 19:13:57.792834 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.792968 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:57.793167 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.793360 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.793365 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.794111 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} I0309 19:13:57.797661 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.797958 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.798082 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.798141 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.798683 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.799003 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.804508 48019 task_block.go:223] [ 13972] Interrupt queued D0309 19:13:57.804535 48019 task_block.go:223] [ 13972] Interrupt queued D0309 19:13:57.804851 48019 task_exit.go:221] [ 13968] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.805158 48019 task_signals.go:189] [ 13972] Signal 9: terminating thread group I0309 19:13:57.805412 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13968, TID: 13972, fault addr: 0x0 D0309 19:13:57.805562 48019 task_exit.go:221] [ 13968] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.806155 48019 task_exit.go:221] [ 13972] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.809202 48019 task_block.go:223] [ 13973] Interrupt queued D0309 19:13:57.809373 48019 task_exit.go:221] [ 13972] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.809697 48019 task_exit.go:221] [ 13972] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.810013 48019 task_signals.go:419] [ 108] Discarding ignored signal 17 D0309 19:13:57.812190 48019 task_block.go:223] [ 13974] Interrupt queued D0309 19:13:57.813860 48019 task_exit.go:221] [ 13968] Transitioning from exit state TaskExitZombie to TaskExitDead 19:13:57 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xa1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x80000000004) write(r0, &(0x7f000058bfe4)="29000000140003b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29) D0309 19:13:57.820298 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:57.820963 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:57.821149 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.821643 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:57.823950 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} I0309 19:13:57.823967 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.824307 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.824515 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.824484 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:57.824612 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.824773 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.825016 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.825155 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:57.825289 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.827417 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:57.828062 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:57.828326 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.828800 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} I0309 19:13:57.834253 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.834513 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.834626 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.834774 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.835179 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.835325 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.838196 48019 task_block.go:223] [ 13975] Interrupt queued D0309 19:13:57.840427 48019 task_block.go:223] [ 13976] Interrupt queued D0309 19:13:57.856442 48019 task_block.go:223] [ 13977] Interrupt queued D0309 19:13:57.858150 48019 task_block.go:223] [ 13978] Interrupt queued I0309 19:13:57.859943 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.860327 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.860508 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.860522 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.860915 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.861094 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.862862 48019 task_block.go:223] [ 13979] Interrupt queued D0309 19:13:57.869773 48019 task_block.go:223] [ 13975] Interrupt queued D0309 19:13:57.869802 48019 task_block.go:223] [ 13975] Interrupt queued D0309 19:13:57.870011 48019 task_block.go:223] [ 13978] Interrupt queued D0309 19:13:57.870063 48019 task_block.go:223] [ 13978] Interrupt queued D0309 19:13:57.870203 48019 task_exit.go:221] [ 13974] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.870602 48019 task_signals.go:189] [ 13975] Signal 9: terminating thread group D0309 19:13:57.870720 48019 task_block.go:223] [ 13961] Interrupt queued D0309 19:13:57.870533 48019 task_signals.go:189] [ 13978] Signal 9: terminating thread group D0309 19:13:57.870979 48019 task_block.go:223] [ 13973] Interrupt queued D0309 19:13:57.870851 48019 task_block.go:223] [ 13961] Interrupt queued D0309 19:13:57.871010 48019 task_block.go:223] [ 13973] Interrupt queued I0309 19:13:57.871088 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13974, TID: 13978, fault addr: 0x0 D0309 19:13:57.871343 48019 task_signals.go:189] [ 13961] Signal 9: terminating thread group D0309 19:13:57.871426 48019 task_exit.go:221] [ 13974] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0309 19:13:57.871515 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13974, TID: 13975, fault addr: 0x0 D0309 19:13:57.871466 48019 task_signals.go:189] [ 13973] Signal 9: terminating thread group D0309 19:13:57.871882 48019 task_exit.go:221] [ 13957] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:13:57.871871 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13957, TID: 13961, fault addr: 0x0 I0309 19:13:57.872156 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13957, TID: 13973, fault addr: 0x0 D0309 19:13:57.872462 48019 task_exit.go:221] [ 13973] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.872783 48019 task_exit.go:221] [ 13973] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.872926 48019 task_exit.go:221] [ 13973] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.873085 48019 task_exit.go:221] [ 13978] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.873289 48019 task_exit.go:221] [ 13975] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.874031 48019 task_exit.go:221] [ 13961] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.874541 48019 task_exit.go:221] [ 13957] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.874961 48019 task_exit.go:221] [ 13975] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.875194 48019 task_exit.go:221] [ 13975] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.881647 48019 task_exit.go:221] [ 13961] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.881929 48019 task_exit.go:221] [ 13961] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.882307 48019 task_signals.go:419] [ 106] Discarding ignored signal 17 D0309 19:13:57.882611 48019 task_exit.go:221] [ 13957] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.883389 48019 task_exit.go:221] [ 13978] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.883703 48019 task_exit.go:221] [ 13978] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.884118 48019 task_signals.go:419] [ 111] Discarding ignored signal 17 D0309 19:13:57.886772 48019 task_exit.go:221] [ 13974] Transitioning from exit state TaskExitZombie to TaskExitDead 19:13:57 executing program 0: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x34}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) 19:13:57 executing program 3: r0 = socket(0x11, 0x4003, 0x0) sendto$unix(r0, &(0x7f0000000000)="b10005016000009005001b0007000000331c04fecea10500fef96ecfc73fd3357ae36caa0416fa4f376336acf00b7804be381e4991f7c8cf5f882b297be1aa5b23edeb51e2feca3ebbc257699a1f133e27acb5d602000d7d026ba8af630037282102000000720fd3abfbb770c1f5a872c881ea772ec589436a4d47840b404f361b1257aea8c500002002000000001b68ca460000020208a371a3fd1129396b3776a296e2a189f3ce040000000000000001", 0xb1, 0x0, 0x0, 0x0) I0309 19:13:57.890657 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.891001 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.891160 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.891263 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.891639 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.891846 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.897542 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:57.898381 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:57.898709 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.899310 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:57.901275 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:57.902003 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:57.902159 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.902712 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:57.904462 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:57.905092 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:57.905153 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:57.905339 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.905833 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:57.905796 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:57.906254 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.906793 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:57.906939 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} I0309 19:13:57.906975 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.907526 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.907681 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.907659 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:57.907703 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.907934 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.908182 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.908392 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.908521 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:57.910131 48019 task_block.go:223] [ 13980] Interrupt queued D0309 19:13:57.911607 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:57.912187 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:57.912404 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.912846 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} I0309 19:13:57.917797 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.918193 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.918418 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.918463 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.918845 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.918945 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.920331 48019 task_block.go:223] [ 13979] Interrupt queued D0309 19:13:57.920537 48019 task_block.go:223] [ 13980] Interrupt queued D0309 19:13:57.920662 48019 task_exit.go:221] [ 13976] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.920631 48019 task_block.go:223] [ 13979] Interrupt queued D0309 19:13:57.920705 48019 task_block.go:223] [ 13980] Interrupt queued D0309 19:13:57.920947 48019 task_exit.go:221] [ 13976] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.921083 48019 task_signals.go:189] [ 13979] Signal 9: terminating thread group I0309 19:13:57.921251 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13976, TID: 13979, fault addr: 0x0 D0309 19:13:57.921218 48019 task_signals.go:189] [ 13980] Signal 9: terminating thread group D0309 19:13:57.921729 48019 task_exit.go:221] [ 13979] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:13:57.921671 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13976, TID: 13980, fault addr: 0x0 D0309 19:13:57.922121 48019 task_exit.go:221] [ 13979] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.922302 48019 task_exit.go:221] [ 13979] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.922635 48019 task_exit.go:221] [ 13980] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:57.925569 48019 task_exit.go:221] [ 13980] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:57.925749 48019 task_exit.go:221] [ 13980] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:57.926113 48019 task_signals.go:419] [ 108] Discarding ignored signal 17 D0309 19:13:57.926779 48019 task_exit.go:221] [ 13976] Transitioning from exit state TaskExitZombie to TaskExitDead 19:13:57 executing program 1: I0309 19:13:57.933108 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.933628 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.933798 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.933835 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:57.933958 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.934291 48019 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0309 19:13:57.934530 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.934678 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.934878 48019 task_block.go:223] [ 13982] Interrupt queued D0309 19:13:57.935118 48019 task_block.go:223] [ 13981] Interrupt queued D0309 19:13:57.942731 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:57.943429 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:57.943702 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.944273 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:57.948324 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} I0309 19:13:57.948762 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.949045 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:57.949222 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.949346 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.949410 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.949504 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.949791 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:57.949951 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.950141 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.951088 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:57.951708 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:57.951916 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:57.952408 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} I0309 19:13:57.959480 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.959859 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.960062 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.960030 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.960591 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.960800 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:57.970102 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.970498 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.970735 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.970847 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.970830 48019 task_block.go:223] [ 13983] Interrupt queued I0309 19:13:57.971265 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.971414 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.971737 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.971716 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:57.971916 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.972337 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:57.972392 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:57.972470 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.972874 48019 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0309 19:13:57.973043 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler D0309 19:13:57.981960 48019 task_block.go:223] [ 13984] Interrupt queued I0309 19:13:57.997974 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:57.998385 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:57.998616 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.998624 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:57.999072 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:57.999234 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:58.003527 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.003863 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.004051 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.004096 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.004453 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.004560 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:58.014066 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.014396 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.014619 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.014737 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.015135 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.015301 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:58.016227 48019 task_exit.go:221] [ 13983] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:58.016841 48019 task_block.go:223] [ 13986] Interrupt queued D0309 19:13:58.017964 48019 task_block.go:223] [ 13985] Interrupt queued D0309 19:13:58.018742 48019 task_exit.go:221] [ 13983] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:58.019005 48019 task_signals.go:419] [ 108] Discarding ignored signal 17 D0309 19:13:58.024112 48019 task_exit.go:221] [ 13983] Transitioning from exit state TaskExitZombie to TaskExitDead 19:13:58 executing program 1: D0309 19:13:58.034096 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:58.034792 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:58.035097 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.035607 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} I0309 19:13:58.040102 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.040484 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.040624 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.040658 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:58.040765 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.040996 48019 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0309 19:13:58.041228 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.041454 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:58.042432 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:58.043115 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:58.043541 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.044199 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:58.045427 48019 task_block.go:223] [ 13986] Interrupt queued D0309 19:13:58.045502 48019 task_block.go:223] [ 13986] Interrupt queued D0309 19:13:58.045666 48019 task_exit.go:221] [ 13981] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:58.045875 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:58.045948 48019 task_signals.go:189] [ 13986] Signal 9: terminating thread group D0309 19:13:58.046202 48019 task_exit.go:221] [ 13981] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:58.046509 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} I0309 19:13:58.046600 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13981, TID: 13986, fault addr: 0x0 D0309 19:13:58.046883 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.046943 48019 task_exit.go:221] [ 13986] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:58.047524 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:58.049904 48019 task_exit.go:221] [ 13986] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:58.050152 48019 task_exit.go:221] [ 13986] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:58.050421 48019 task_signals.go:419] [ 111] Discarding ignored signal 17 D0309 19:13:58.050888 48019 task_exit.go:221] [ 13981] Transitioning from exit state TaskExitZombie to TaskExitDead I0309 19:13:58.051206 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.051483 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.051671 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.051720 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.052164 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.052428 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:58.058462 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:58.059288 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:58.059668 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.060253 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:58.062152 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:58.062929 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:58.063190 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.063696 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:58.065668 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:58.066268 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:58.066490 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0309 19:13:58.066494 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.066845 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.067028 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.067057 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.067041 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:58.067553 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.067774 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:58.072020 48019 task_block.go:223] [ 13987] Interrupt queued D0309 19:13:58.076224 48019 task_block.go:223] [ 13988] Interrupt queued I0309 19:13:58.076854 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.077265 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.077546 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.077578 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.077954 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.078186 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:58.083597 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.083941 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.084089 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.084135 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.084572 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.084719 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:58.113900 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.114247 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.114443 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.114503 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.114612 48019 task_exit.go:221] [ 13987] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:58.115110 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.115296 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:58.116446 48019 task_exit.go:221] [ 13987] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:58.116647 48019 task_signals.go:419] [ 108] Discarding ignored signal 17 D0309 19:13:58.117886 48019 task_exit.go:221] [ 13987] Transitioning from exit state TaskExitZombie to TaskExitDead I0309 19:13:58.129319 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.129992 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.130230 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:58.130312 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.130289 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.130700 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.130830 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:58.130959 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:58.131303 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.131783 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:58.131896 48019 task_block.go:223] [ 13989] Interrupt queued D0309 19:13:58.134072 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:58.134806 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:58.135146 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.135751 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:58.138425 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:58.138920 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:58.139185 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.139786 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} I0309 19:13:58.141007 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.141368 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.141545 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.141604 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.142075 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.142266 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:58.146137 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.146526 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.146676 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.146713 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.147257 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.147470 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:58.151365 48019 task_block.go:223] [ 13984] Interrupt queued D0309 19:13:58.151576 48019 task_block.go:223] [ 13989] Interrupt queued D0309 19:13:58.151535 48019 task_block.go:223] [ 13984] Interrupt queued D0309 19:13:58.151732 48019 task_exit.go:221] [ 13982] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:58.151612 48019 task_block.go:223] [ 13989] Interrupt queued D0309 19:13:58.152023 48019 task_exit.go:221] [ 13982] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:58.152093 48019 task_signals.go:189] [ 13989] Signal 9: terminating thread group D0309 19:13:58.151932 48019 task_signals.go:189] [ 13984] Signal 9: terminating thread group I0309 19:13:58.152396 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13982, TID: 13989, fault addr: 0x0 I0309 19:13:58.152649 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13982, TID: 13984, fault addr: 0x0 D0309 19:13:58.152652 48019 task_exit.go:221] [ 13989] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:58.153353 48019 task_exit.go:221] [ 13989] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:58.153601 48019 task_exit.go:221] [ 13989] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:58.154008 48019 task_exit.go:221] [ 13984] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:58.158120 48019 task_exit.go:221] [ 13984] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:58.158358 48019 task_exit.go:221] [ 13984] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:58.158802 48019 task_signals.go:419] [ 106] Discarding ignored signal 17 D0309 19:13:58.159841 48019 task_exit.go:221] [ 13982] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:58.171673 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:58.172323 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:58.172624 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.173117 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:58.174497 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:58.175032 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:58.175360 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.175945 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:58.177283 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} I0309 19:13:58.177411 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.177692 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.177815 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.177920 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:58.177859 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.178170 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.178378 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.178510 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:58.178728 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:58.198668 48019 parameters.go:238] Clock(Monotonic): error: -92 ns, adjusted frequency from 2299774582 Hz to 2299774437 Hz D0309 19:13:58.199069 48019 parameters.go:238] Clock(Realtime): error: 93 ns, adjusted frequency from 2299774373 Hz to 2299774810 Hz D0309 19:13:58.199219 48019 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:790208838454341 monotonicBaseRef:288000390124 monotonicFrequency:2299774437 realtimeReady:1 realtimeBaseCycles:790208839405259 realtimeBaseRef:1583781238199062668 realtimeFrequency:2299774810} I0309 19:13:58.443613 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.443982 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.444260 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.444325 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.444734 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.444960 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:58.585194 48019 task_block.go:223] [ 13990] Interrupt queued I0309 19:13:58.633898 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.634235 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.634576 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.634733 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.635173 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.635471 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:58.636045 48019 task_block.go:223] [ 13971] Interrupt queued D0309 19:13:58.636083 48019 task_block.go:223] [ 13971] Interrupt queued D0309 19:13:58.636292 48019 task_block.go:223] [ 13977] Interrupt queued D0309 19:13:58.636331 48019 task_block.go:223] [ 13977] Interrupt queued D0309 19:13:58.636634 48019 task_block.go:223] [ 13990] Interrupt queued D0309 19:13:58.636669 48019 task_block.go:223] [ 13990] Interrupt queued D0309 19:13:58.636888 48019 task_exit.go:221] [ 13967] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:58.637318 48019 task_exit.go:221] [ 13967] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:58.637473 48019 task_signals.go:189] [ 13977] Signal 9: terminating thread group D0309 19:13:58.637552 48019 task_signals.go:189] [ 13990] Signal 9: terminating thread group D0309 19:13:58.637380 48019 task_signals.go:189] [ 13971] Signal 9: terminating thread group I0309 19:13:58.637874 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13967, TID: 13990, fault addr: 0x0 D0309 19:13:58.638104 48019 task_exit.go:221] [ 13990] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:13:58.638099 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13967, TID: 13977, fault addr: 0x0 D0309 19:13:58.638624 48019 task_exit.go:221] [ 13990] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0309 19:13:58.638647 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 13967, TID: 13971, fault addr: 0x0 D0309 19:13:58.638837 48019 task_exit.go:221] [ 13990] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:58.639426 48019 task_exit.go:221] [ 13977] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:58.640142 48019 task_exit.go:221] [ 13971] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:58.640593 48019 task_exit.go:221] [ 13977] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:58.640846 48019 task_exit.go:221] [ 13977] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:58.644684 48019 task_exit.go:221] [ 13971] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:58.644912 48019 task_exit.go:221] [ 13971] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:58.645261 48019 task_signals.go:419] [ 110] Discarding ignored signal 17 D0309 19:13:58.646349 48019 task_exit.go:221] [ 13967] Transitioning from exit state TaskExitZombie to TaskExitDead 19:13:58 executing program 2: 19:13:58 executing program 3: 19:13:58 executing program 1: 19:13:58 executing program 0: D0309 19:13:58.655850 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:58.656517 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:58.656693 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.657123 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:58.658593 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:58.659158 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:58.659466 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.659724 48019 task_block.go:223] [ 13991] Interrupt queued D0309 19:13:58.660009 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:58.660456 48019 task_block.go:223] [ 13992] Interrupt queued D0309 19:13:58.660969 48019 task_block.go:223] [ 13993] Interrupt queued D0309 19:13:58.661512 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:58.662128 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:58.662389 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.662848 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} I0309 19:13:58.665568 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.665875 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.666037 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.666069 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:58.666219 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.666373 48019 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0309 19:13:58.666553 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.666737 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:58.676784 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.677273 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.677499 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.677606 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.678003 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.678115 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:58.681835 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.682228 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.682455 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.682496 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:58.682735 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.683080 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.683197 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.683353 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:58.683485 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.684052 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:58.684302 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.684254 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:58.684727 48019 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0309 19:13:58.684896 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler I0309 19:13:58.692697 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.693042 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.693201 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.693232 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.693660 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.693870 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:58.695295 48019 task_exit.go:221] [ 13991] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:58.697775 48019 task_exit.go:221] [ 13991] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0309 19:13:58.697806 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.698028 48019 task_signals.go:419] [ 111] Discarding ignored signal 17 D0309 19:13:58.698421 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.698712 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.698974 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.699319 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.699525 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:58.701569 48019 task_exit.go:221] [ 13991] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:58.704005 48019 task_block.go:223] [ 13994] Interrupt queued 19:13:58 executing program 3: D0309 19:13:58.705128 48019 task_exit.go:221] [ 13993] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:58.705791 48019 task_exit.go:221] [ 13992] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:58.707304 48019 task_exit.go:221] [ 13993] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:58.707661 48019 task_signals.go:419] [ 106] Discarding ignored signal 17 I0309 19:13:58.708044 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.708126 48019 task_exit.go:221] [ 13992] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:58.708668 48019 task_signals.go:419] [ 108] Discarding ignored signal 17 D0309 19:13:58.709195 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.709422 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.709534 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.709956 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.710189 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:58.710827 48019 task_exit.go:221] [ 13992] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:58.711801 48019 task_exit.go:221] [ 13993] Transitioning from exit state TaskExitZombie to TaskExitDead 19:13:58 executing program 1: 19:13:58 executing program 0: D0309 19:13:58.714302 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:58.715207 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:58.715557 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.716164 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:58.718442 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:58.718911 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} I0309 19:13:58.718988 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.719235 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:58.719430 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.719634 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.719591 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.719722 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:58.719682 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.720115 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.720251 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:58.720355 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.720621 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:58.720781 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:58.723817 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} I0309 19:13:58.724286 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.724395 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:13:58.724602 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.724765 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.724832 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.724898 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.724906 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:58.725001 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:58.725337 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.725568 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:13:58.725596 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:58.725762 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:58.726070 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:58.726175 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.726501 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.726880 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:58.727125 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} D0309 19:13:58.730591 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:58.730894 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:58.731317 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:58.731518 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:58.731595 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.731822 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.732316 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} D0309 19:13:58.732465 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} I0309 19:13:58.734337 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.734717 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.734965 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.734936 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.735549 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:58.735500 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.735978 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:58.736556 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:58.736888 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.737466 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:58.742259 48019 task_block.go:223] [ 13995] Interrupt queued I0309 19:13:58.745028 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.745313 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.745549 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.745682 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.746160 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.746271 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:58.747227 48019 task_block.go:223] [ 13996] Interrupt queued I0309 19:13:58.760934 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.761260 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.761503 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.761691 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.762159 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.762313 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:58.764161 48019 task_block.go:223] [ 13997] Interrupt queued D0309 19:13:58.784391 48019 task_exit.go:221] [ 13995] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:58.786503 48019 task_exit.go:221] [ 13995] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:58.786763 48019 task_signals.go:419] [ 111] Discarding ignored signal 17 I0309 19:13:58.786958 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.787423 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.787638 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.787806 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.788256 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.788519 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:58.789537 48019 task_exit.go:221] [ 13995] Transitioning from exit state TaskExitZombie to TaskExitDead 19:13:58 executing program 3: D0309 19:13:58.798113 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:58.798892 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:58.799210 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.799830 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:58.802821 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} I0309 19:13:58.802957 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.803281 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.803324 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:58.803505 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.803536 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.803610 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.803958 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.804155 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:58.804220 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:58.804920 48019 task_exit.go:221] [ 13997] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:58.806158 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:58.806922 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:58.807179 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.807327 48019 task_exit.go:221] [ 13997] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:58.807639 48019 task_signals.go:419] [ 106] Discarding ignored signal 17 D0309 19:13:58.807748 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:58.808495 48019 task_exit.go:221] [ 13997] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:58.818217 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:58.818936 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:58.819198 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.819876 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:58.821076 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:58.821792 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:58.821960 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.822422 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} I0309 19:13:58.823572 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.823879 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.824026 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.824114 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.824221 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:58.824700 48019 task_block.go:223] [ 13998] Interrupt queued D0309 19:13:58.824985 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:58.824631 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.825315 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:58.825366 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.825904 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} I0309 19:13:58.839355 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.839768 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.839945 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:58.840091 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.840083 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.840432 48019 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0309 19:13:58.840758 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.841105 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:58.843184 48019 task_exit.go:221] [ 13998] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:58.846097 48019 task_exit.go:221] [ 13998] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:58.846371 48019 task_signals.go:419] [ 111] Discarding ignored signal 17 I0309 19:13:58.850046 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.850391 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.850617 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.850655 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.851037 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.851161 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:58.851596 48019 task_exit.go:221] [ 13998] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:58.859365 48019 task_exit.go:221] [ 13994] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:58.862170 48019 task_exit.go:221] [ 13994] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:58.862537 48019 task_signals.go:419] [ 110] Discarding ignored signal 17 D0309 19:13:58.863206 48019 task_exit.go:221] [ 13994] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:58.865130 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} I0309 19:13:58.865342 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.865664 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.865918 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:58.866026 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.865978 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.866250 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0309 19:13:58.866389 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.866452 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.866584 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.866770 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:58.866595 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:58.866832 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.867515 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:58.867488 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:58.867934 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.868090 48019 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0309 19:13:58.868232 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler 19:13:58 executing program 2: 19:13:58 executing program 3: D0309 19:13:58.871043 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:58.871713 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} 19:13:58 executing program 0: D0309 19:13:58.871999 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.872628 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} I0309 19:13:58.875539 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.875891 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.876117 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.876181 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.876661 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.876893 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:58.877190 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:58.877832 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:58.878173 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.878777 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:58.881446 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:58.882130 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:58.882459 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.882983 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:58.883093 48019 task_block.go:223] [ 13999] Interrupt queued I0309 19:13:58.883349 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.883611 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.883764 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.883867 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.884236 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.884404 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:58.887873 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:58.888543 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:58.888741 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.889280 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} I0309 19:13:58.894092 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.894451 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:58.894558 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.894801 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.894927 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:58.895055 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.895048 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:58.895484 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.895443 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.895489 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.895992 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:58.896194 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.896117 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:58.896885 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:58.896987 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:58.897104 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.897445 48019 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0309 19:13:58.897645 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler I0309 19:13:58.898523 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.898908 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.899069 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.899264 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:58.899322 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.899686 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.899902 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:58.899953 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.900174 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.900502 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:58.900642 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.900629 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:58.901147 48019 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0309 19:13:58.901485 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler D0309 19:13:58.903606 48019 task_block.go:223] [ 14000] Interrupt queued D0309 19:13:58.907424 48019 task_exit.go:221] [ 13996] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:13:58.907331 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.907950 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.908120 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.908241 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.908757 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.908945 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:58.911005 48019 task_block.go:223] [ 14001] Interrupt queued D0309 19:13:58.911441 48019 task_exit.go:221] [ 13996] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:58.911825 48019 task_signals.go:419] [ 108] Discarding ignored signal 17 D0309 19:13:58.918221 48019 task_exit.go:221] [ 13996] Transitioning from exit state TaskExitZombie to TaskExitDead 19:13:58 executing program 1: I0309 19:13:58.933720 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.934273 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.934677 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.934768 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.935295 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.935569 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:58.937914 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:58.938668 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:58.939047 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.939604 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:58.941909 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:58.942567 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:58.942746 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.943224 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:58.948695 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} I0309 19:13:58.949016 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.949270 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:58.949409 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.949506 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.949649 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.949763 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.949913 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} I0309 19:13:58.949919 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.950113 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.950302 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.950318 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:58.950568 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:58.950880 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.951035 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:58.951205 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:58.951252 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.951686 48019 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0309 19:13:58.951823 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler D0309 19:13:58.951766 48019 task_signals.go:452] [ 2] Notified of group signal 23 D0309 19:13:58.952029 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:58.952520 48019 task_block.go:223] [ 3] Interrupt queued D0309 19:13:58.952508 48019 task_block.go:223] [ 3] Interrupt queued D0309 19:13:58.952925 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:58.953254 48019 task_signals.go:179] [ 3] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.953572 48019 task_signals.go:220] [ 3] Signal 23: delivering to handler D0309 19:13:58.964155 48019 task_exit.go:221] [ 14001] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:13:58.965140 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.965477 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.965765 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.965790 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.966357 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.966582 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:58.967079 48019 task_exit.go:221] [ 14001] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:58.967318 48019 task_signals.go:419] [ 110] Discarding ignored signal 17 D0309 19:13:58.967615 48019 task_block.go:223] [ 14002] Interrupt queued D0309 19:13:58.968427 48019 task_exit.go:221] [ 14001] Transitioning from exit state TaskExitZombie to TaskExitDead 19:13:58 executing program 2: I0309 19:13:58.975543 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.975937 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.976113 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.976219 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.976657 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.976820 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:58.978552 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:58.979409 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:58.979761 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.980305 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:58.982892 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:58.983522 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:58.983807 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.984438 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} I0309 19:13:58.985307 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.985625 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.985887 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.985991 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.986277 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:58.986483 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.986733 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:58.986986 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:58.987266 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:58.988021 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:58.992571 48019 task_exit.go:221] [ 14002] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:58.994353 48019 task_exit.go:221] [ 14002] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:58.994590 48019 task_signals.go:419] [ 108] Discarding ignored signal 17 I0309 19:13:58.996168 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:58.996544 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:58.996750 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.996786 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:58.997293 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:58.997461 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:58.998629 48019 task_exit.go:221] [ 14002] Transitioning from exit state TaskExitZombie to TaskExitDead 19:13:59 executing program 1: D0309 19:13:59.004804 48019 task_block.go:223] [ 14003] Interrupt queued D0309 19:13:59.011951 48019 task_exit.go:221] [ 13999] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:59.012895 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:59.013621 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:59.013962 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.014103 48019 task_exit.go:221] [ 13999] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:59.014288 48019 task_signals.go:419] [ 106] Discarding ignored signal 17 D0309 19:13:59.014577 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:59.016559 48019 task_exit.go:221] [ 13999] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:59.018370 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:59.019032 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:59.019318 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.020041 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} 19:13:59 executing program 0: I0309 19:13:59.021567 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.021918 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.022221 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.022243 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.022313 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} I0309 19:13:59.022689 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.022810 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.023043 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.023170 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:59.023309 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.023099 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.023627 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.024188 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:59.024260 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:59.024569 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.024287 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:59.025034 48019 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0309 19:13:59.025235 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler D0309 19:13:59.030987 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:59.031630 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:59.031859 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.032430 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} I0309 19:13:59.032556 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.032873 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.033041 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:59.033230 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.033305 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.033463 48019 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0309 19:13:59.033625 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.033846 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.035234 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:59.035955 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:59.036164 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.036834 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:59.038443 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:59.039157 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:59.039506 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.039967 48019 task_exit.go:221] [ 14003] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:59.040124 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:59.042330 48019 task_exit.go:221] [ 14003] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:59.042651 48019 task_signals.go:419] [ 110] Discarding ignored signal 17 D0309 19:13:59.042983 48019 task_exit.go:221] [ 14003] Transitioning from exit state TaskExitZombie to TaskExitDead 19:13:59 executing program 2: D0309 19:13:59.045224 48019 task_block.go:223] [ 14004] Interrupt queued I0309 19:13:59.048192 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.048492 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.048751 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.048873 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.049452 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.049666 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.052699 48019 task_block.go:223] [ 14005] Interrupt queued D0309 19:13:59.057480 48019 task_exit.go:221] [ 14000] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:13:59.059198 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.059722 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.059935 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.059977 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.060179 48019 task_exit.go:221] [ 14000] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:59.060381 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.060474 48019 task_signals.go:419] [ 111] Discarding ignored signal 17 D0309 19:13:59.060728 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.061347 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:59.061964 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:59.062354 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.062595 48019 task_exit.go:221] [ 14000] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:59.063057 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} 19:13:59 executing program 3: D0309 19:13:59.066672 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:59.067253 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:59.067622 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.068102 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:59.070557 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:59.071052 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:59.071252 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:59.071610 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.071900 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:59.072166 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.072176 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:59.072621 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} I0309 19:13:59.074175 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.074420 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.074615 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:59.074775 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.074725 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.074910 48019 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0309 19:13:59.075205 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.075380 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.076306 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:59.076860 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:59.077152 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.077838 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} D0309 19:13:59.080127 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:59.080660 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:59.080885 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.081442 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} I0309 19:13:59.085542 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.085848 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.086087 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.086136 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:59.086323 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.086502 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.086474 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.086665 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.086795 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.087428 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:59.087534 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:59.087702 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.087949 48019 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0309 19:13:59.088111 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler D0309 19:13:59.092150 48019 task_exit.go:221] [ 14004] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:59.095721 48019 task_exit.go:221] [ 14004] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0309 19:13:59.095862 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.095998 48019 task_signals.go:419] [ 108] Discarding ignored signal 17 D0309 19:13:59.096340 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.096632 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.096754 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.096936 48019 task_exit.go:221] [ 14004] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:59.097168 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.097373 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler 19:13:59 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r2, 0x0) D0309 19:13:59.102132 48019 task_block.go:223] [ 14006] Interrupt queued D0309 19:13:59.106171 48019 task_block.go:223] [ 14007] Interrupt queued D0309 19:13:59.106920 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:59.107711 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:59.107969 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.108637 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} I0309 19:13:59.111535 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.111826 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.111924 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:59.112005 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.112057 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:59.112267 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.112538 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:59.112509 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.112651 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.112809 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.112772 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.112866 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.113331 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} D0309 19:13:59.113585 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:59.113662 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:59.113858 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.114174 48019 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0309 19:13:59.114341 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler D0309 19:13:59.114483 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:59.115061 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:59.115273 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.115987 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} I0309 19:13:59.121857 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.122213 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.122368 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.122472 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.122963 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.123084 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:59.128261 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.128797 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.129055 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.129177 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.129594 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.129757 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.131225 48019 task_block.go:223] [ 14008] Interrupt queued D0309 19:13:59.142746 48019 task_exit.go:221] [ 14006] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:59.143159 48019 task_exit.go:221] [ 14007] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:59.147628 48019 task_exit.go:221] [ 14006] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:59.147847 48019 task_signals.go:419] [ 110] Discarding ignored signal 17 D0309 19:13:59.148379 48019 task_exit.go:221] [ 14007] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:59.148683 48019 task_signals.go:419] [ 111] Discarding ignored signal 17 D0309 19:13:59.149778 48019 task_exit.go:221] [ 14006] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:59.151175 48019 task_exit.go:221] [ 14007] Transitioning from exit state TaskExitZombie to TaskExitDead 19:13:59 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000000000)) 19:13:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) keyctl$join(0x1, 0x0) I0309 19:13:59.156220 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.156665 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.156913 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.157102 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.157591 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.157721 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.159774 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:59.160339 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:59.160581 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:59.160893 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.161079 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:59.161355 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.161769 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} D0309 19:13:59.162009 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:59.165176 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:59.165182 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:59.166093 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:59.166127 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} I0309 19:13:59.166373 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.166528 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.166754 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.166959 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.167118 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} D0309 19:13:59.167416 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.167486 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:59.167508 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.167507 48019 task_block.go:223] [ 14009] Interrupt queued D0309 19:13:59.168054 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.168304 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.169783 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:59.170402 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:59.170617 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.171107 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:59.171110 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:59.171672 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:59.171920 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.172331 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} I0309 19:13:59.176437 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.176792 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.176959 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.176989 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.177433 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.177631 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:59.187573 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.187895 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.188044 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.188171 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.188691 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.188953 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler W0309 19:13:59.193373 48019 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0309 19:13:59.196177 48019 task_block.go:223] [ 14010] Interrupt queued D0309 19:13:59.196849 48019 task_block.go:223] [ 14011] Interrupt queued D0309 19:13:59.198870 48019 parameters.go:238] Clock(Monotonic): error: 38 ns, adjusted frequency from 2299774437 Hz to 2299774667 Hz D0309 19:13:59.199084 48019 parameters.go:238] Clock(Realtime): error: -84 ns, adjusted frequency from 2299774810 Hz to 2299774374 Hz D0309 19:13:59.199261 48019 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:790211138714991 monotonicBaseRef:289000601541 monotonicFrequency:2299774667 realtimeReady:1 realtimeBaseCycles:790211139217151 realtimeBaseRef:1583781239199078792 realtimeFrequency:2299774374} I0309 19:13:59.203527 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.203979 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.204172 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.204300 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:59.204444 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.204684 48019 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0309 19:13:59.204854 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.205027 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:59.213173 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.213538 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.213693 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.213807 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:59.213883 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.214136 48019 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0309 19:13:59.214407 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.214652 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.223760 48019 task_exit.go:221] [ 14005] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:13:59.225375 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.225736 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.226116 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.226235 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.226510 48019 task_exit.go:221] [ 14005] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:59.226659 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.226880 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.226862 48019 task_signals.go:419] [ 106] Discarding ignored signal 17 D0309 19:13:59.227931 48019 task_exit.go:221] [ 14005] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:59.232577 48019 task_block.go:223] [ 14012] Interrupt queued 19:13:59 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) I0309 19:13:59.241001 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.241358 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.241549 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.241573 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:59.241700 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.241882 48019 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0309 19:13:59.242105 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.242324 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:59.250723 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.251049 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.251224 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.251388 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.251661 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.251781 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.254187 48019 task_block.go:223] [ 14013] Interrupt queued I0309 19:13:59.257242 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.257592 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.257781 48019 task_block.go:223] [ 1] Interrupt queued W0309 19:13:59.257395 48019 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0309 19:13:59.257864 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.258161 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.258427 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.262884 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:59.263705 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:59.263990 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.264638 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} D0309 19:13:59.266572 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:59.267130 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:59.267406 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.268053 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} D0309 19:13:59.271177 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:59.271889 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:59.272262 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.272870 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} D0309 19:13:59.273688 48019 task_block.go:223] [ 14014] Interrupt queued I0309 19:13:59.277430 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.277701 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.277849 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.278007 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.278396 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.278555 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler W0309 19:13:59.279191 48019 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0309 19:13:59.287658 48019 task_block.go:223] [ 14012] Interrupt queued D0309 19:13:59.287611 48019 task_block.go:223] [ 14012] Interrupt queued D0309 19:13:59.288095 48019 task_block.go:223] [ 14014] Interrupt queued D0309 19:13:59.288110 48019 task_block.go:223] [ 14014] Interrupt queued D0309 19:13:59.288256 48019 task_exit.go:221] [ 14010] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:59.288524 48019 task_signals.go:189] [ 14012] Signal 9: terminating thread group D0309 19:13:59.288546 48019 task_exit.go:221] [ 14010] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:59.288673 48019 task_signals.go:189] [ 14014] Signal 9: terminating thread group I0309 19:13:59.288853 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 14010, TID: 14012, fault addr: 0x0 I0309 19:13:59.289375 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 14010, TID: 14014, fault addr: 0x0 D0309 19:13:59.289661 48019 task_exit.go:221] [ 14012] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:59.289883 48019 task_block.go:223] [ 14015] Interrupt queued D0309 19:13:59.290082 48019 task_exit.go:221] [ 14014] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:59.290317 48019 task_block.go:223] [ 14013] Interrupt queued D0309 19:13:59.290425 48019 task_block.go:223] [ 14013] Interrupt queued D0309 19:13:59.290611 48019 task_exit.go:221] [ 14011] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:59.290923 48019 task_signals.go:189] [ 14013] Signal 9: terminating thread group D0309 19:13:59.290937 48019 task_exit.go:221] [ 14012] Transitioning from exit state TaskExitInitiated to TaskExitZombie W0309 19:13:59.290815 48019 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0309 19:13:59.291192 48019 task_exit.go:221] [ 14012] Transitioning from exit state TaskExitZombie to TaskExitDead I0309 19:13:59.292074 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 14011, TID: 14013, fault addr: 0x0 D0309 19:13:59.292866 48019 task_exit.go:221] [ 14011] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:59.293612 48019 task_exit.go:221] [ 14013] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:59.294365 48019 task_exit.go:221] [ 14014] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:59.294609 48019 task_exit.go:221] [ 14014] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:59.294949 48019 task_signals.go:419] [ 111] Discarding ignored signal 17 D0309 19:13:59.296506 48019 task_exit.go:221] [ 14010] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:59.297983 48019 task_exit.go:221] [ 14013] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:59.298228 48019 task_exit.go:221] [ 14013] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:59.298395 48019 task_signals.go:419] [ 110] Discarding ignored signal 17 D0309 19:13:59.302431 48019 task_exit.go:221] [ 14011] Transitioning from exit state TaskExitZombie to TaskExitDead 19:13:59 executing program 3: pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xdf3, 0x21fc}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfffffd83) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 19:13:59 executing program 2: D0309 19:13:59.304994 48019 task_block.go:223] [ 14016] Interrupt queued I0309 19:13:59.306989 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.307319 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.307534 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.307581 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:59.307843 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.308011 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.308177 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.308275 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.308396 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.308860 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:59.309081 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.308977 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:59.309176 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:59.309528 48019 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0309 19:13:59.309808 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler D0309 19:13:59.310020 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:59.310475 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.311138 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} D0309 19:13:59.312065 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:59.312743 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:59.313008 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.313215 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:59.313724 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} D0309 19:13:59.313823 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:59.314286 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.314809 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:59.316519 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:59.317184 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:59.317403 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0309 19:13:59.317535 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.317805 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:59.317867 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.317765 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:59.318057 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.318168 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:59.318322 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.318543 48019 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0309 19:13:59.318586 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:59.318769 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.318893 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.318926 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.319317 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} D0309 19:13:59.323762 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:59.324430 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:59.324704 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.325338 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} I0309 19:13:59.328530 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.329095 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.329438 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.329549 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.329997 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.330170 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:59.334149 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.334622 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.334871 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.334930 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.335059 48019 task_block.go:223] [ 14017] Interrupt queued D0309 19:13:59.335444 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.335615 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.343745 48019 task_block.go:223] [ 14018] Interrupt queued I0309 19:13:59.343816 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.344276 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.344451 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.344482 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.344890 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.345071 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.346284 48019 task_block.go:223] [ 14019] Interrupt queued I0309 19:13:59.354027 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.354376 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.354576 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.354652 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:59.354731 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.354989 48019 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0309 19:13:59.355177 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.355338 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:59.365405 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.365823 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.365991 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.366238 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:59.366289 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.366657 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.366863 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.366970 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.367200 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.367748 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:59.367778 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:59.368123 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.368469 48019 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0309 19:13:59.368659 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler D0309 19:13:59.369591 48019 task_block.go:223] [ 14009] Interrupt queued D0309 19:13:59.369836 48019 task_block.go:223] [ 14015] Interrupt queued D0309 19:13:59.369993 48019 task_exit.go:221] [ 14008] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:59.369923 48019 task_block.go:223] [ 14009] Interrupt queued D0309 19:13:59.370032 48019 task_block.go:223] [ 14015] Interrupt queued D0309 19:13:59.370289 48019 task_exit.go:221] [ 14008] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:59.370374 48019 task_signals.go:189] [ 14009] Signal 9: terminating thread group I0309 19:13:59.370350 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.370490 48019 task_signals.go:189] [ 14015] Signal 9: terminating thread group I0309 19:13:59.370621 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 14008, TID: 14009, fault addr: 0x0 D0309 19:13:59.370754 48019 task_signals.go:446] [ 1] Notified of signal 23 I0309 19:13:59.370909 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 14008, TID: 14015, fault addr: 0x0 D0309 19:13:59.370944 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.371324 48019 task_exit.go:221] [ 14009] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:59.371493 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.371609 48019 task_exit.go:221] [ 14015] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:59.372078 48019 task_exit.go:221] [ 14015] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:59.372263 48019 task_exit.go:221] [ 14015] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:59.374712 48019 task_exit.go:221] [ 14009] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:59.374988 48019 task_exit.go:221] [ 14009] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:59.375308 48019 task_signals.go:419] [ 108] Discarding ignored signal 17 D0309 19:13:59.375521 48019 task_exit.go:221] [ 14008] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:59.377011 48019 task_block.go:223] [ 14020] Interrupt queued 19:13:59 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) io_submit(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) ftruncate(0xffffffffffffffff, 0x208200) io_submit(0x0, 0x2, &(0x7f00000007c0)=[0x0, 0x0]) ftruncate(0xffffffffffffffff, 0x208200) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) read(r1, &(0x7f0000000180)=""/19, 0xfffffe47) I0309 19:13:59.380460 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.380880 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.381169 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.381228 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.381538 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0309 19:13:59.381469 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.381766 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.382132 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.382400 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.382897 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:59.382943 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:59.383102 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.383448 48019 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0309 19:13:59.383671 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler D0309 19:13:59.388773 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:59.389497 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:59.389794 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.390482 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} I0309 19:13:59.391304 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.391676 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.391838 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.391918 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.392399 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.392633 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.393238 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:59.393889 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:59.394179 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.394590 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} D0309 19:13:59.395989 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:59.396664 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:59.397048 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.397739 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} I0309 19:13:59.410609 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.411068 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.411252 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.411302 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.411785 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.411899 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.415557 48019 task_block.go:223] [ 14021] Interrupt queued D0309 19:13:59.418206 48019 task_block.go:223] [ 14022] Interrupt queued I0309 19:13:59.422011 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.422313 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.422442 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.422499 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.422975 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.423133 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:59.427255 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.427651 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.427864 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.427999 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.428076 48019 task_block.go:223] [ 14017] Interrupt queued D0309 19:13:59.428099 48019 task_block.go:223] [ 14017] Interrupt queued D0309 19:13:59.428389 48019 task_block.go:223] [ 14022] Interrupt queued D0309 19:13:59.428423 48019 task_block.go:223] [ 14022] Interrupt queued D0309 19:13:59.428480 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.428601 48019 task_signals.go:189] [ 14017] Signal 9: terminating thread group D0309 19:13:59.428714 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.428782 48019 task_signals.go:189] [ 14022] Signal 9: terminating thread group D0309 19:13:59.428829 48019 task_exit.go:221] [ 14016] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:13:59.429341 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 14016, TID: 14022, fault addr: 0x0 D0309 19:13:59.429681 48019 task_exit.go:221] [ 14022] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:13:59.429636 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 14016, TID: 14017, fault addr: 0x0 D0309 19:13:59.430218 48019 task_exit.go:221] [ 14022] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:59.430407 48019 task_exit.go:221] [ 14022] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:59.430789 48019 task_exit.go:221] [ 14016] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:59.431381 48019 task_exit.go:221] [ 14017] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:59.435950 48019 task_exit.go:221] [ 14017] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:59.436126 48019 task_exit.go:221] [ 14017] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:59.436445 48019 task_signals.go:419] [ 106] Discarding ignored signal 17 D0309 19:13:59.436766 48019 task_exit.go:221] [ 14016] Transitioning from exit state TaskExitZombie to TaskExitDead 19:13:59 executing program 0: syz_emit_ethernet(0x3a, &(0x7f0000000240)={@broadcast, @local, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, ';`-', 0x0, 0x0, 0x0, @local, @remote}}}}, 0x0) D0309 19:13:59.444777 48019 task_block.go:223] [ 14023] Interrupt queued D0309 19:13:59.445698 48019 task_block.go:223] [ 14024] Interrupt queued D0309 19:13:59.446036 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:59.447054 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:59.447412 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0309 19:13:59.447546 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.447869 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.448003 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.448029 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.448024 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} I0309 19:13:59.448197 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.448467 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.448618 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.448676 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.448875 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.449194 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:59.449352 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:59.449392 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.449707 48019 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0309 19:13:59.449826 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler D0309 19:13:59.450394 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:59.451066 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:59.451316 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.451811 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} D0309 19:13:59.452981 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:59.453577 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:59.453735 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.454459 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} I0309 19:13:59.458747 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.459247 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.459539 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.459525 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.460115 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.460379 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:59.464007 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.464273 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.464404 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.464511 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.464828 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.465061 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.473270 48019 task_block.go:223] [ 14025] Interrupt queued I0309 19:13:59.474046 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.474523 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.474708 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.474796 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.475192 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.475346 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.481115 48019 task_block.go:223] [ 14026] Interrupt queued I0309 19:13:59.484186 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.484510 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.484670 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.484783 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.485263 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.485466 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:59.494321 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.494716 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.494996 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.495012 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.495425 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.495629 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.497399 48019 task_exit.go:221] [ 14019] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:59.498296 48019 task_block.go:223] [ 14027] Interrupt queued D0309 19:13:59.500133 48019 task_exit.go:221] [ 14019] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:59.500415 48019 task_signals.go:419] [ 110] Discarding ignored signal 17 D0309 19:13:59.501807 48019 task_exit.go:221] [ 14019] Transitioning from exit state TaskExitZombie to TaskExitDead 19:13:59 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000300)={0x0, 0x0, 0xfff, 0x0, 0x0, "8604cfbf735d2b4e"}) D0309 19:13:59.504804 48019 task_block.go:223] [ 14023] Interrupt queued D0309 19:13:59.504922 48019 task_block.go:223] [ 14023] Interrupt queued D0309 19:13:59.505083 48019 task_block.go:223] [ 14026] Interrupt queued D0309 19:13:59.505125 48019 task_block.go:223] [ 14026] Interrupt queued D0309 19:13:59.505421 48019 task_exit.go:221] [ 14021] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:59.505619 48019 task_signals.go:189] [ 14023] Signal 9: terminating thread group D0309 19:13:59.505700 48019 task_signals.go:189] [ 14026] Signal 9: terminating thread group I0309 19:13:59.506074 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 14021, TID: 14023, fault addr: 0x0 D0309 19:13:59.506315 48019 task_exit.go:221] [ 14021] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0309 19:13:59.506400 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 14021, TID: 14026, fault addr: 0x0 D0309 19:13:59.506590 48019 task_exit.go:221] [ 14023] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:59.507128 48019 task_exit.go:221] [ 14026] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:59.508094 48019 task_exit.go:221] [ 14023] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:59.508307 48019 task_exit.go:221] [ 14023] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:59.510505 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:59.511138 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:59.511448 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.512028 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} D0309 19:13:59.512508 48019 task_block.go:223] [ 14027] Interrupt queued D0309 19:13:59.512472 48019 task_block.go:223] [ 14027] Interrupt queued D0309 19:13:59.512975 48019 task_signals.go:189] [ 14027] Signal 9: terminating thread group D0309 19:13:59.512983 48019 task_exit.go:221] [ 14025] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:59.513458 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:59.513574 48019 task_exit.go:221] [ 14025] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0309 19:13:59.513544 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 14025, TID: 14027, fault addr: 0x0 D0309 19:13:59.514143 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:59.514106 48019 task_exit.go:221] [ 14027] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:59.514514 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0309 19:13:59.514520 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.514877 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.514986 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} D0309 19:13:59.515069 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.515174 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.515660 48019 task_exit.go:221] [ 14026] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:59.515699 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.515897 48019 task_exit.go:221] [ 14026] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:59.515937 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.516250 48019 task_signals.go:419] [ 108] Discarding ignored signal 17 D0309 19:13:59.519111 48019 task_exit.go:221] [ 14021] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:59.519378 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:59.519862 48019 task_exit.go:221] [ 14027] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:59.520105 48019 task_exit.go:221] [ 14027] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:59.520040 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:59.520382 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.520302 48019 task_signals.go:419] [ 106] Discarding ignored signal 17 D0309 19:13:59.520935 48019 task_exit.go:221] [ 14025] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:59.520979 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} 19:13:59 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f42f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) 19:13:59 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000a00000a1f0000081410080008001e0012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) D0309 19:13:59.530116 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:59.530948 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:59.531217 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.531908 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} I0309 19:13:59.534702 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.535014 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.535377 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.535331 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.535902 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.536187 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.536452 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:13:59.536752 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:59.537163 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:13:59.537549 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.537878 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:59.538231 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.538333 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} D0309 19:13:59.538821 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:59.539587 48019 task_block.go:223] [ 14028] Interrupt queued D0309 19:13:59.542442 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:59.542994 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:59.543495 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.543514 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:59.544146 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} D0309 19:13:59.544524 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:59.545018 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.545707 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:59.548295 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:59.549154 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:59.549488 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.550073 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} I0309 19:13:59.556561 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.556834 48019 task_block.go:223] [ 14029] Interrupt queued D0309 19:13:59.557158 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.557511 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.557481 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.557966 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.558193 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.572585 48019 task_block.go:223] [ 14030] Interrupt queued D0309 19:13:59.580662 48019 task_block.go:223] [ 14031] Interrupt queued I0309 19:13:59.583012 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.583438 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.583583 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.583632 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.584103 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.584410 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:59.588475 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.588863 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.589120 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.589155 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:13:59.589402 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.589595 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.589684 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.589729 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.589832 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.590395 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:59.590359 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:13:59.590802 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.591092 48019 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0309 19:13:59.591368 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler I0309 19:13:59.592527 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.592821 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.593183 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.593239 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.593688 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.593875 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.596040 48019 task_block.go:223] [ 14032] Interrupt queued D0309 19:13:59.598668 48019 task_block.go:223] [ 14033] Interrupt queued D0309 19:13:59.602793 48019 task_block.go:223] [ 14031] Interrupt queued D0309 19:13:59.602820 48019 task_block.go:223] [ 14031] Interrupt queued D0309 19:13:59.603187 48019 task_block.go:223] [ 14033] Interrupt queued D0309 19:13:59.603216 48019 task_block.go:223] [ 14033] Interrupt queued D0309 19:13:59.603523 48019 task_signals.go:189] [ 14031] Signal 9: terminating thread group D0309 19:13:59.603671 48019 task_signals.go:189] [ 14033] Signal 9: terminating thread group D0309 19:13:59.603696 48019 task_exit.go:221] [ 14028] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:13:59.604109 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 14028, TID: 14031, fault addr: 0x0 I0309 19:13:59.604330 48019 loader.go:566] Received external signal 23, mode: Process I0309 19:13:59.604381 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 14028, TID: 14033, fault addr: 0x0 D0309 19:13:59.604429 48019 task_exit.go:221] [ 14028] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:59.604949 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.605231 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.605311 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.605692 48019 task_exit.go:221] [ 14031] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:59.605808 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.606112 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.606149 48019 task_exit.go:221] [ 14033] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:59.607028 48019 task_exit.go:221] [ 14031] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:59.607265 48019 task_exit.go:221] [ 14031] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:59.609933 48019 task_exit.go:221] [ 14033] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:59.610121 48019 task_exit.go:221] [ 14033] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:59.610340 48019 task_block.go:223] [ 14034] Interrupt queued D0309 19:13:59.610456 48019 task_signals.go:419] [ 110] Discarding ignored signal 17 D0309 19:13:59.611211 48019 task_exit.go:221] [ 14028] Transitioning from exit state TaskExitZombie to TaskExitDead 19:13:59 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000002c0)=0x3) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "e8015fce20bb7989514bdf9ee04255147b1c66"}) D0309 19:13:59.618267 48019 task_block.go:223] [ 14035] Interrupt queued D0309 19:13:59.625882 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:59.626708 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:59.627064 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.627292 48019 task_block.go:223] [ 14032] Interrupt queued D0309 19:13:59.627312 48019 task_block.go:223] [ 14032] Interrupt queued D0309 19:13:59.627713 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:59.627741 48019 task_block.go:223] [ 14035] Interrupt queued D0309 19:13:59.627818 48019 task_block.go:223] [ 14035] Interrupt queued D0309 19:13:59.628181 48019 task_exit.go:221] [ 14029] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:59.628151 48019 task_signals.go:189] [ 14032] Signal 9: terminating thread group D0309 19:13:59.628674 48019 task_signals.go:189] [ 14035] Signal 9: terminating thread group I0309 19:13:59.628716 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 14029, TID: 14032, fault addr: 0x0 D0309 19:13:59.628734 48019 task_exit.go:221] [ 14029] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0309 19:13:59.629240 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 14029, TID: 14035, fault addr: 0x0 D0309 19:13:59.629750 48019 task_exit.go:221] [ 14032] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:59.630129 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:59.630428 48019 task_exit.go:221] [ 14035] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:59.630873 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:59.631076 48019 task_exit.go:221] [ 14035] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:59.631245 48019 task_exit.go:221] [ 14035] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:59.631296 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.631887 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:59.633799 48019 task_exit.go:221] [ 14032] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:59.633996 48019 task_exit.go:221] [ 14032] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:59.634339 48019 task_signals.go:419] [ 106] Discarding ignored signal 17 I0309 19:13:59.636228 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.636477 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.636612 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.636656 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.636916 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:59.637016 48019 task_exit.go:221] [ 14029] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:59.637251 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.637586 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:59.637528 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.637827 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.638401 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:59.649055 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:59.649799 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:59.649982 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.650484 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} I0309 19:13:59.650734 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.651124 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.651301 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.651355 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.651726 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:59.651825 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.652009 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.652409 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:59.652800 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.653287 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:59.654736 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:59.654929 48019 task_block.go:223] [ 14036] Interrupt queued D0309 19:13:59.655415 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:59.655781 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.656261 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} I0309 19:13:59.661488 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.661916 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.662153 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.662281 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.662781 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.662997 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:59.677498 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.677872 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.678052 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.678157 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.678517 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.678620 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.682355 48019 task_block.go:223] [ 14037] Interrupt queued I0309 19:13:59.688152 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.688543 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.688711 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.688728 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.689206 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.689435 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.704405 48019 task_block.go:223] [ 14038] Interrupt queued D0309 19:13:59.714009 48019 task_block.go:223] [ 14037] Interrupt queued D0309 19:13:59.714327 48019 task_block.go:223] [ 14038] Interrupt queued D0309 19:13:59.714409 48019 task_block.go:223] [ 14037] Interrupt queued D0309 19:13:59.714517 48019 task_exit.go:221] [ 14036] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:59.714493 48019 task_block.go:223] [ 14038] Interrupt queued D0309 19:13:59.714785 48019 task_signals.go:189] [ 14037] Signal 9: terminating thread group D0309 19:13:59.715037 48019 task_signals.go:189] [ 14038] Signal 9: terminating thread group I0309 19:13:59.715226 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 14036, TID: 14037, fault addr: 0x0 D0309 19:13:59.715445 48019 task_exit.go:221] [ 14036] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0309 19:13:59.715557 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 14036, TID: 14038, fault addr: 0x0 D0309 19:13:59.715989 48019 task_exit.go:221] [ 14037] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:59.716503 48019 task_exit.go:221] [ 14037] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:59.716653 48019 task_exit.go:221] [ 14037] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:59.716938 48019 task_exit.go:221] [ 14038] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:59.720679 48019 task_exit.go:221] [ 14038] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:59.720931 48019 task_exit.go:221] [ 14038] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:59.721373 48019 task_signals.go:419] [ 110] Discarding ignored signal 17 D0309 19:13:59.722508 48019 task_exit.go:221] [ 14036] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:59.731186 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:59.731909 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:59.732164 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.732748 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:59.734634 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:59.735253 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:59.735497 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.736203 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:59.737937 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:59.739331 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:59.739706 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0309 19:13:59.739980 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.740360 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.740485 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:59.740536 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.740637 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.741301 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.741556 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.747343 48019 task_block.go:223] [ 14034] Interrupt queued D0309 19:13:59.747418 48019 task_block.go:223] [ 14034] Interrupt queued D0309 19:13:59.747785 48019 task_exit.go:221] [ 14030] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:59.748199 48019 task_signals.go:189] [ 14034] Signal 9: terminating thread group D0309 19:13:59.748268 48019 task_exit.go:221] [ 14030] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0309 19:13:59.748703 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 14030, TID: 14034, fault addr: 0x0 D0309 19:13:59.748980 48019 task_exit.go:221] [ 14034] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:13:59.752525 48019 task_exit.go:221] [ 14034] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:13:59.752807 48019 task_exit.go:221] [ 14034] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:59.752947 48019 task_signals.go:419] [ 108] Discarding ignored signal 17 D0309 19:13:59.754686 48019 task_exit.go:221] [ 14030] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:13:59.764090 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:59.764824 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:59.765158 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0309 19:13:59.765453 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.765671 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:59.765967 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.766250 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.766375 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.766853 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.767026 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:13:59.767698 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:59.768468 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:59.768719 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.769240 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:13:59.770868 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:13:59.771610 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:13:59.771840 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:13:59.772322 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} I0309 19:13:59.832588 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.833077 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.833319 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.833427 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.833934 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.834111 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:59.875492 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.875815 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.876103 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.876215 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.876615 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.876807 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:59.918492 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.918894 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.919146 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.919191 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.919678 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.919990 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:13:59.991665 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:13:59.992119 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:13:59.992307 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.992302 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:13:59.992656 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:13:59.992842 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:14:00.176610 48019 task_block.go:223] [ 14039] Interrupt queued D0309 19:14:00.198479 48019 parameters.go:238] Clock(Monotonic): error: 126 ns, adjusted frequency from 2299774667 Hz to 2299774953 Hz D0309 19:14:00.198854 48019 parameters.go:238] Clock(Realtime): error: 235 ns, adjusted frequency from 2299774374 Hz to 2299775041 Hz D0309 19:14:00.199282 48019 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:790213437566989 monotonicBaseRef:290000200341 monotonicFrequency:2299774953 realtimeReady:1 realtimeBaseCycles:790213438453741 realtimeBaseRef:1583781240198844949 realtimeFrequency:2299775041} I0309 19:14:00.224034 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:00.224482 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:00.224608 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.224624 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.225175 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:00.225337 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:14:00.235266 48019 task_block.go:223] [ 14020] Interrupt queued D0309 19:14:00.235513 48019 task_block.go:223] [ 14024] Interrupt queued D0309 19:14:00.235411 48019 task_block.go:223] [ 14020] Interrupt queued D0309 19:14:00.235558 48019 task_block.go:223] [ 14024] Interrupt queued D0309 19:14:00.235637 48019 task_block.go:223] [ 14039] Interrupt queued D0309 19:14:00.235783 48019 task_block.go:223] [ 14039] Interrupt queued D0309 19:14:00.236056 48019 task_exit.go:221] [ 14018] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:14:00.236030 48019 task_signals.go:189] [ 14024] Signal 9: terminating thread group D0309 19:14:00.236253 48019 task_signals.go:189] [ 14039] Signal 9: terminating thread group D0309 19:14:00.236351 48019 task_signals.go:189] [ 14020] Signal 9: terminating thread group D0309 19:14:00.236443 48019 task_exit.go:221] [ 14018] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0309 19:14:00.236393 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 14018, TID: 14024, fault addr: 0x0 I0309 19:14:00.236925 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 14018, TID: 14020, fault addr: 0x0 D0309 19:14:00.237075 48019 task_exit.go:221] [ 14024] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:14:00.237243 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 14018, TID: 14039, fault addr: 0x0 D0309 19:14:00.237491 48019 task_exit.go:221] [ 14020] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:14:00.238099 48019 task_exit.go:221] [ 14039] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:14:00.238427 48019 task_exit.go:221] [ 14024] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:14:00.238611 48019 task_exit.go:221] [ 14024] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:14:00.239112 48019 task_exit.go:221] [ 14020] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:14:00.239316 48019 task_exit.go:221] [ 14020] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:14:00.244467 48019 task_exit.go:221] [ 14039] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:14:00.244887 48019 task_exit.go:221] [ 14039] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:14:00.245331 48019 task_signals.go:419] [ 111] Discarding ignored signal 17 D0309 19:14:00.245817 48019 task_exit.go:221] [ 14018] Transitioning from exit state TaskExitZombie to TaskExitDead 19:14:00 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 19:14:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'macvlan1\x00', &(0x7f0000000140)=@ethtool_link_settings={0x1}}) 19:14:00 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000240)={@multicast1, @local}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast1, @local}, 0x10) 19:14:00 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGETMODE(r0, 0x4b68, 0x0) D0309 19:14:00.252811 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:14:00.253576 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:14:00.253853 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:00.254338 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:14:00.255526 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:14:00.256136 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:14:00.256320 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:00.256814 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:14:00.257920 48019 task_block.go:223] [ 14040] Interrupt queued D0309 19:14:00.257994 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:14:00.258567 48019 task_block.go:223] [ 14041] Interrupt queued D0309 19:14:00.258953 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:14:00.259268 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:00.259762 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:14:00.260663 48019 task_block.go:223] [ 14042] Interrupt queued I0309 19:14:00.269631 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:00.270013 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:00.270278 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.270306 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.270875 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:00.271156 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:14:00.275772 48019 task_block.go:223] [ 14043] Interrupt queued D0309 19:14:00.289490 48019 task_block.go:223] [ 14044] Interrupt queued I0309 19:14:00.295864 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:00.296251 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:00.296503 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.296640 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.297010 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:00.297167 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:14:00.297917 48019 task_block.go:223] [ 14045] Interrupt queued D0309 19:14:00.302969 48019 task_block.go:223] [ 14046] Interrupt queued D0309 19:14:00.304048 48019 task_block.go:223] [ 14047] Interrupt queued I0309 19:14:00.306015 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:00.306419 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:00.306642 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.306709 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.307216 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:00.307337 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:14:00.310583 48019 task_block.go:223] [ 14045] Interrupt queued D0309 19:14:00.310653 48019 task_block.go:223] [ 14045] Interrupt queued D0309 19:14:00.310764 48019 task_exit.go:221] [ 14042] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:14:00.310983 48019 task_signals.go:189] [ 14045] Signal 9: terminating thread group D0309 19:14:00.311069 48019 task_exit.go:221] [ 14042] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0309 19:14:00.311455 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 14042, TID: 14045, fault addr: 0x0 D0309 19:14:00.311717 48019 task_exit.go:221] [ 14045] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:14:00.313096 48019 task_block.go:223] [ 14048] Interrupt queued D0309 19:14:00.315934 48019 task_exit.go:221] [ 14045] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:14:00.316109 48019 task_exit.go:221] [ 14045] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:14:00.316353 48019 task_signals.go:419] [ 110] Discarding ignored signal 17 D0309 19:14:00.317380 48019 task_exit.go:221] [ 14042] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:14:00.317592 48019 task_block.go:223] [ 14044] Interrupt queued D0309 19:14:00.317642 48019 task_block.go:223] [ 14044] Interrupt queued D0309 19:14:00.317850 48019 task_block.go:223] [ 14048] Interrupt queued D0309 19:14:00.317814 48019 task_block.go:223] [ 14048] Interrupt queued D0309 19:14:00.318241 48019 task_exit.go:221] [ 14040] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:14:00.318527 48019 task_exit.go:221] [ 14040] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:14:00.318474 48019 task_signals.go:189] [ 14044] Signal 9: terminating thread group D0309 19:14:00.318710 48019 task_signals.go:189] [ 14048] Signal 9: terminating thread group I0309 19:14:00.318786 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 14040, TID: 14044, fault addr: 0x0 D0309 19:14:00.319055 48019 task_exit.go:221] [ 14044] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:14:00.319061 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 14040, TID: 14048, fault addr: 0x0 D0309 19:14:00.319318 48019 task_exit.go:221] [ 14048] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:14:00.320151 48019 task_block.go:223] [ 14046] Interrupt queued D0309 19:14:00.320298 48019 task_exit.go:221] [ 14044] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:14:00.320595 48019 task_exit.go:221] [ 14044] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:14:00.320340 48019 task_block.go:223] [ 14046] Interrupt queued 19:14:00 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0xffff) D0309 19:14:00.321061 48019 task_signals.go:189] [ 14046] Signal 9: terminating thread group D0309 19:14:00.321085 48019 task_exit.go:221] [ 14043] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:14:00.321669 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 14043, TID: 14046, fault addr: 0x0 D0309 19:14:00.322247 48019 task_exit.go:221] [ 14043] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:14:00.322650 48019 task_exit.go:221] [ 14046] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:14:00.323327 48019 task_exit.go:221] [ 14048] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:14:00.323698 48019 task_exit.go:221] [ 14048] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:14:00.324037 48019 task_signals.go:419] [ 108] Discarding ignored signal 17 D0309 19:14:00.325252 48019 task_block.go:223] [ 14047] Interrupt queued D0309 19:14:00.325286 48019 task_block.go:223] [ 14047] Interrupt queued D0309 19:14:00.325444 48019 task_exit.go:221] [ 14041] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:14:00.325910 48019 task_signals.go:189] [ 14047] Signal 9: terminating thread group D0309 19:14:00.326059 48019 task_exit.go:221] [ 14041] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0309 19:14:00.326525 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 14041, TID: 14047, fault addr: 0x0 D0309 19:14:00.326864 48019 task_exit.go:221] [ 14047] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:14:00.327246 48019 task_exit.go:221] [ 14046] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:14:00.327557 48019 task_exit.go:221] [ 14046] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:14:00.327772 48019 task_signals.go:419] [ 111] Discarding ignored signal 17 D0309 19:14:00.328011 48019 task_exit.go:221] [ 14040] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:14:00.329488 48019 task_exit.go:221] [ 14043] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:14:00.332431 48019 task_exit.go:221] [ 14047] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:14:00.332741 48019 task_exit.go:221] [ 14047] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:14:00.333020 48019 task_signals.go:419] [ 106] Discarding ignored signal 17 D0309 19:14:00.333641 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} 19:14:00 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') read$eventfd(r2, &(0x7f0000000080), 0xff97) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000200)) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, &(0x7f00000000c0)) D0309 19:14:00.334115 48019 task_exit.go:221] [ 14041] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:14:00.334385 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:14:00.334810 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} 19:14:00 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x3, 0x0) D0309 19:14:00.335450 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} I0309 19:14:00.336202 48019 loader.go:566] Received external signal 23, mode: Process 19:14:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000000022, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r0, &(0x7f0000000640)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="98", 0x1}], 0x1}}], 0x1, 0x24044075) D0309 19:14:00.336543 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:00.336650 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.336725 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.337130 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:00.337318 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:14:00.337610 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:14:00.337783 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:14:00.338371 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0309 19:14:00.338361 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:14:00.338415 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:14:00.338776 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:00.338987 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:00.339102 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:14:00.339430 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:00.339512 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:14:00.339634 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} D0309 19:14:00.340007 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:14:00.343163 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0309 19:14:00.343449 48019 transport_flipcall.go:127] send [channel @0xc000442180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0309 19:14:00.343578 48019 transport_flipcall.go:127] send [channel @0xc000442300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:14:00.343798 48019 transport_flipcall.go:127] send [channel @0xc0004423c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0309 19:14:00.343981 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:14:00.344151 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 2} D0309 19:14:00.344304 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:00.344445 48019 transport_flipcall.go:127] send [channel @0xc000442180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:00.344988 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 2} D0309 19:14:00.345383 48019 transport_flipcall.go:127] send [channel @0xc000442300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:00.345910 48019 transport_flipcall.go:234] recv [channel @0xc0004423c0] Rlerror{Error: 2} D0309 19:14:00.345926 48019 transport_flipcall.go:234] recv [channel @0xc000442180] Rlerror{Error: 95} D0309 19:14:00.345997 48019 transport_flipcall.go:234] recv [channel @0xc000442300] Rlerror{Error: 95} D0309 19:14:00.346214 48019 transport_flipcall.go:127] send [channel @0xc0004423c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:00.346063 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} I0309 19:14:00.346333 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:00.346661 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:00.346777 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.346775 48019 transport_flipcall.go:234] recv [channel @0xc0004423c0] Rlerror{Error: 95} D0309 19:14:00.346840 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.347347 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:00.347613 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:14:00.349592 48019 transport_flipcall.go:127] send [channel @0xc0004423c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0309 19:14:00.350109 48019 transport_flipcall.go:234] recv [channel @0xc0004423c0] Rlerror{Error: 2} D0309 19:14:00.350330 48019 transport_flipcall.go:127] send [channel @0xc0004423c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:00.350449 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0309 19:14:00.350704 48019 transport_flipcall.go:234] recv [channel @0xc0004423c0] Rlerror{Error: 95} D0309 19:14:00.350947 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:14:00.351019 48019 transport_flipcall.go:127] send [channel @0xc0004423c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:14:00.351185 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:00.351641 48019 transport_flipcall.go:234] recv [channel @0xc0004423c0] Rlerror{Error: 2} D0309 19:14:00.351672 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:14:00.352052 48019 transport_flipcall.go:127] send [channel @0xc0004423c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:00.352714 48019 transport_flipcall.go:234] recv [channel @0xc0004423c0] Rlerror{Error: 95} D0309 19:14:00.354672 48019 transport_flipcall.go:127] send [channel @0xc0004423c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:14:00.355385 48019 transport_flipcall.go:234] recv [channel @0xc0004423c0] Rlerror{Error: 2} D0309 19:14:00.355615 48019 transport_flipcall.go:127] send [channel @0xc0004423c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:00.355983 48019 transport_flipcall.go:234] recv [channel @0xc0004423c0] Rlerror{Error: 95} I0309 19:14:00.356524 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:00.356914 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:00.357046 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:14:00.357204 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:00.357157 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.357606 48019 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0309 19:14:00.357814 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:00.357925 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:14:00.366489 48019 task_block.go:223] [ 14049] Interrupt queued I0309 19:14:00.367621 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:00.367891 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:00.368080 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.368214 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.368342 48019 task_block.go:223] [ 14050] Interrupt queued D0309 19:14:00.368597 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:00.368744 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:14:00.373337 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:00.373698 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:00.373959 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.374093 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.374538 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:00.374582 48019 task_block.go:223] [ 14051] Interrupt queued D0309 19:14:00.374755 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:14:00.376485 48019 task_block.go:223] [ 14052] Interrupt queued I0309 19:14:00.384532 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:00.385046 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:00.385321 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.385454 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.385911 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:00.386145 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:14:00.393800 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:00.394053 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:00.394206 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.394300 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.394620 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:00.394830 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:14:00.398019 48019 task_block.go:223] [ 14053] Interrupt queued D0309 19:14:00.402836 48019 task_block.go:223] [ 14054] Interrupt queued W0309 19:14:00.407481 48019 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0309 19:14:00.407895 48019 task_block.go:223] [ 14053] Interrupt queued D0309 19:14:00.407942 48019 task_block.go:223] [ 14053] Interrupt queued D0309 19:14:00.408242 48019 task_exit.go:221] [ 14049] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:14:00.408621 48019 task_signals.go:189] [ 14053] Signal 9: terminating thread group D0309 19:14:00.408769 48019 task_exit.go:221] [ 14049] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0309 19:14:00.409094 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 14049, TID: 14053, fault addr: 0x0 D0309 19:14:00.409481 48019 task_exit.go:221] [ 14053] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:14:00.409322 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:00.409905 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:00.410120 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.410200 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.410670 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:00.410849 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:14:00.411835 48019 task_block.go:223] [ 14055] Interrupt queued D0309 19:14:00.413998 48019 task_exit.go:221] [ 14053] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:14:00.414230 48019 task_exit.go:221] [ 14053] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:14:00.414398 48019 task_signals.go:419] [ 110] Discarding ignored signal 17 D0309 19:14:00.415598 48019 task_exit.go:221] [ 14049] Transitioning from exit state TaskExitZombie to TaskExitDead 19:14:00 executing program 2: D0309 19:14:00.420113 48019 task_block.go:223] [ 14056] Interrupt queued D0309 19:14:00.425932 48019 transport_flipcall.go:127] send [channel @0xc0004423c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:14:00.426710 48019 task_block.go:223] [ 14057] Interrupt queued D0309 19:14:00.426843 48019 transport_flipcall.go:234] recv [channel @0xc0004423c0] Rlerror{Error: 2} D0309 19:14:00.427287 48019 transport_flipcall.go:127] send [channel @0xc0004423c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:00.428060 48019 transport_flipcall.go:234] recv [channel @0xc0004423c0] Rlerror{Error: 95} W0309 19:14:00.428261 48019 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0309 19:14:00.431505 48019 transport_flipcall.go:127] send [channel @0xc0004423c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:14:00.432084 48019 transport_flipcall.go:234] recv [channel @0xc0004423c0] Rlerror{Error: 2} D0309 19:14:00.432435 48019 transport_flipcall.go:127] send [channel @0xc0004423c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:00.433150 48019 transport_flipcall.go:234] recv [channel @0xc0004423c0] Rlerror{Error: 95} D0309 19:14:00.435510 48019 transport_flipcall.go:127] send [channel @0xc0004423c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:14:00.436164 48019 transport_flipcall.go:234] recv [channel @0xc0004423c0] Rlerror{Error: 2} D0309 19:14:00.436493 48019 transport_flipcall.go:127] send [channel @0xc0004423c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:00.437069 48019 transport_flipcall.go:234] recv [channel @0xc0004423c0] Rlerror{Error: 95} D0309 19:14:00.438182 48019 task_block.go:223] [ 14056] Interrupt queued D0309 19:14:00.438423 48019 task_exit.go:221] [ 14050] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:14:00.438747 48019 task_signals.go:189] [ 14056] Signal 9: terminating thread group D0309 19:14:00.439157 48019 task_block.go:223] [ 14054] Interrupt queued I0309 19:14:00.439200 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 14050, TID: 14056, fault addr: 0x0 D0309 19:14:00.439164 48019 task_block.go:223] [ 14054] Interrupt queued D0309 19:14:00.439387 48019 task_block.go:223] [ 14057] Interrupt queued D0309 19:14:00.439269 48019 task_exit.go:221] [ 14050] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:14:00.439508 48019 task_block.go:223] [ 14057] Interrupt queued D0309 19:14:00.439728 48019 task_signals.go:189] [ 14054] Signal 9: terminating thread group D0309 19:14:00.439954 48019 task_signals.go:189] [ 14057] Signal 9: terminating thread group D0309 19:14:00.439981 48019 task_exit.go:221] [ 14056] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:14:00.440278 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 14052, TID: 14054, fault addr: 0x0 D0309 19:14:00.440469 48019 task_exit.go:221] [ 14052] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:14:00.440523 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 14052, TID: 14057, fault addr: 0x0 D0309 19:14:00.440959 48019 task_exit.go:221] [ 14057] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:14:00.441391 48019 task_exit.go:221] [ 14052] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:14:00.441835 48019 task_exit.go:221] [ 14054] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:14:00.442246 48019 task_exit.go:221] [ 14057] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:14:00.442474 48019 task_exit.go:221] [ 14057] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:14:00.442712 48019 task_exit.go:221] [ 14056] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:14:00.442907 48019 task_exit.go:221] [ 14056] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:14:00.443164 48019 task_signals.go:419] [ 111] Discarding ignored signal 17 I0309 19:14:00.445532 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:00.445854 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:00.445994 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.446117 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.446236 48019 task_exit.go:221] [ 14050] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:14:00.446555 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:00.446771 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:14:00.447169 48019 task_exit.go:221] [ 14054] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:14:00.447360 48019 task_exit.go:221] [ 14054] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:14:00.447721 48019 task_signals.go:419] [ 108] Discarding ignored signal 17 19:14:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890c, &(0x7f0000000000)={0x0, {}, {0x2, 0x0, @multicast1}, {}, 0x2a0, 0x0, 0x0, 0x0, 0x2}) D0309 19:14:00.448931 48019 task_exit.go:221] [ 14052] Transitioning from exit state TaskExitZombie to TaskExitDead 19:14:00 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/softnet_stat\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x1ed, 0x0) D0309 19:14:00.453861 48019 transport_flipcall.go:127] send [channel @0xc0004423c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:14:00.454432 48019 transport_flipcall.go:234] recv [channel @0xc0004423c0] Rlerror{Error: 2} D0309 19:14:00.454630 48019 transport_flipcall.go:127] send [channel @0xc0004423c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:00.455239 48019 transport_flipcall.go:234] recv [channel @0xc0004423c0] Rlerror{Error: 95} I0309 19:14:00.455352 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:00.455864 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:00.456036 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.456168 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.456452 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:00.456526 48019 transport_flipcall.go:127] send [channel @0xc0004423c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:14:00.456577 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:14:00.456589 48019 task_block.go:223] [ 14058] Interrupt queued D0309 19:14:00.457213 48019 transport_flipcall.go:234] recv [channel @0xc0004423c0] Rlerror{Error: 2} D0309 19:14:00.457425 48019 transport_flipcall.go:127] send [channel @0xc0004423c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:00.458052 48019 transport_flipcall.go:234] recv [channel @0xc0004423c0] Rlerror{Error: 95} D0309 19:14:00.459535 48019 transport_flipcall.go:127] send [channel @0xc0004423c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0309 19:14:00.460193 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0309 19:14:00.460331 48019 transport_flipcall.go:234] recv [channel @0xc0004423c0] Rlerror{Error: 2} D0309 19:14:00.460778 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:14:00.460815 48019 transport_flipcall.go:127] send [channel @0xc0004423c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:00.461115 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:00.461615 48019 transport_flipcall.go:234] recv [channel @0xc0004423c0] Rlerror{Error: 95} D0309 19:14:00.461822 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:14:00.464423 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0309 19:14:00.465149 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:14:00.465431 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0309 19:14:00.465637 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:00.466055 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:00.466005 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:14:00.466270 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.466394 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.466924 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:00.467108 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:14:00.468386 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0309 19:14:00.469097 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:14:00.469358 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:00.469771 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:14:00.471672 48019 task_block.go:223] [ 14059] Interrupt queued I0309 19:14:00.476873 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:00.477223 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:00.477508 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.477681 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.478183 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:00.478449 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:14:00.480898 48019 task_block.go:223] [ 14060] Interrupt queued D0309 19:14:00.487094 48019 task_exit.go:221] [ 14058] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:14:00.490074 48019 task_exit.go:221] [ 14058] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:14:00.490390 48019 task_signals.go:419] [ 110] Discarding ignored signal 17 D0309 19:14:00.492034 48019 task_exit.go:221] [ 14058] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:14:00.492161 48019 task_block.go:223] [ 14061] Interrupt queued 19:14:00 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2000000c00ffbf, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x58641, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x2) D0309 19:14:00.500585 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0309 19:14:00.501675 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:14:00.501996 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0309 19:14:00.502350 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:00.502636 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:14:00.502748 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:00.503117 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.503149 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.503613 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:00.503825 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:14:00.504849 48019 task_block.go:223] [ 14062] Interrupt queued D0309 19:14:00.505206 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0309 19:14:00.505829 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:14:00.506086 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:00.506682 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:14:00.508760 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0309 19:14:00.509396 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:14:00.509748 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:00.510307 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:14:00.517704 48019 task_block.go:223] [ 14063] Interrupt queued D0309 19:14:00.522068 48019 task_block.go:223] [ 14062] Interrupt queued D0309 19:14:00.522107 48019 task_block.go:223] [ 14062] Interrupt queued D0309 19:14:00.522338 48019 task_exit.go:221] [ 14060] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:14:00.522601 48019 task_signals.go:189] [ 14062] Signal 9: terminating thread group D0309 19:14:00.522863 48019 task_exit.go:221] [ 14060] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0309 19:14:00.523304 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 14060, TID: 14062, fault addr: 0x0 D0309 19:14:00.523577 48019 task_exit.go:221] [ 14062] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:14:00.526877 48019 task_block.go:223] [ 14064] Interrupt queued D0309 19:14:00.527054 48019 task_exit.go:221] [ 14062] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:14:00.527279 48019 task_exit.go:221] [ 14062] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:14:00.527663 48019 task_signals.go:419] [ 111] Discarding ignored signal 17 D0309 19:14:00.528312 48019 task_exit.go:221] [ 14060] Transitioning from exit state TaskExitZombie to TaskExitDead I0309 19:14:00.528600 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:00.528980 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:00.529103 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.529191 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.529679 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:00.529885 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler 19:14:00 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000140)=0x140000a16, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000200)=0x7ffe, 0x4) connect$inet(r2, &(0x7f0000000380)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xc6dd, 0xf087}, 0x14) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000003c0)=0x3, 0x4) splice(r0, 0x0, r2, 0x0, 0x4ffe1, 0x0) D0309 19:14:00.534873 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0309 19:14:00.535818 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:14:00.536054 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:00.536514 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} I0309 19:14:00.538866 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:00.538993 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0309 19:14:00.539310 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:00.539363 48019 task_block.go:223] [ 14065] Interrupt queued D0309 19:14:00.539603 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.539705 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.539851 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:14:00.540202 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:00.540281 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:00.540598 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:14:00.540898 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:14:00.545504 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0309 19:14:00.546039 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:14:00.546312 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:00.546965 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:14:00.547752 48019 task_block.go:223] [ 14063] Interrupt queued D0309 19:14:00.547739 48019 task_block.go:223] [ 14063] Interrupt queued D0309 19:14:00.548276 48019 task_block.go:223] [ 14065] Interrupt queued D0309 19:14:00.548430 48019 task_exit.go:221] [ 14061] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:14:00.548437 48019 task_block.go:223] [ 14065] Interrupt queued D0309 19:14:00.548638 48019 task_signals.go:189] [ 14063] Signal 9: terminating thread group D0309 19:14:00.548773 48019 task_signals.go:189] [ 14065] Signal 9: terminating thread group I0309 19:14:00.548929 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 14061, TID: 14063, fault addr: 0x0 D0309 19:14:00.549150 48019 task_exit.go:221] [ 14061] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0309 19:14:00.549723 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 14061, TID: 14065, fault addr: 0x0 D0309 19:14:00.549780 48019 task_exit.go:221] [ 14063] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:14:00.550214 48019 task_exit.go:221] [ 14065] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:14:00.550998 48019 task_exit.go:221] [ 14065] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:14:00.551181 48019 task_exit.go:221] [ 14065] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:14:00.554944 48019 task_exit.go:221] [ 14063] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:14:00.555232 48019 task_exit.go:221] [ 14063] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:14:00.555719 48019 task_signals.go:419] [ 108] Discarding ignored signal 17 D0309 19:14:00.556717 48019 task_exit.go:221] [ 14061] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:14:00.557081 48019 task_block.go:223] [ 14066] Interrupt queued 19:14:00 executing program 1: D0309 19:14:00.561325 48019 task_block.go:223] [ 14067] Interrupt queued I0309 19:14:00.561701 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:00.562100 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:00.562337 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.562347 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.562828 48019 task_stop.go:118] [ 14066] Entering internal stop (*kernel.vforkStop)(nil) D0309 19:14:00.562796 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:00.563214 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:14:00.563647 48019 task_block.go:223] [ 14068] Interrupt queued D0309 19:14:00.567245 48019 task_exit.go:221] [ 14068] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:14:00.567675 48019 task_stop.go:137] [ 14066] Leaving internal stop (*kernel.vforkStop)(nil) D0309 19:14:00.567960 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0309 19:14:00.568246 48019 task_exit.go:221] [ 14068] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:14:00.568678 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:14:00.569072 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:00.569514 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:14:00.571986 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0309 19:14:00.572606 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:14:00.572820 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:00.573391 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:14:00.575906 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0309 19:14:00.576620 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:14:00.576974 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0309 19:14:00.577006 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:00.577375 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:00.577584 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:14:00.577695 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.577838 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.578394 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:00.578669 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:14:00.580053 48019 task_stop.go:118] [ 14066] Entering internal stop (*kernel.vforkStop)(nil) D0309 19:14:00.580915 48019 task_block.go:223] [ 14069] Interrupt queued D0309 19:14:00.583016 48019 task_block.go:223] [ 14070] Interrupt queued D0309 19:14:00.583748 48019 task_exit.go:221] [ 14070] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:14:00.584273 48019 task_exit.go:221] [ 14070] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:14:00.584454 48019 task_exit.go:221] [ 14070] Transitioning from exit state TaskExitZombie to TaskExitDead I0309 19:14:00.587084 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:00.587241 48019 task_block.go:223] [ 14071] Interrupt queued D0309 19:14:00.587469 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:00.587750 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.587974 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.588385 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:00.588527 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:14:00.595236 48019 task_block.go:223] [ 14072] Interrupt queued I0309 19:14:00.607431 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:00.607862 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:00.608042 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.608122 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.608543 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:00.608699 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:14:00.618662 48019 task_exit.go:221] [ 14072] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:14:00.622090 48019 task_exit.go:221] [ 14072] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:14:00.622362 48019 task_signals.go:419] [ 108] Discarding ignored signal 17 D0309 19:14:00.622915 48019 task_exit.go:221] [ 14072] Transitioning from exit state TaskExitZombie to TaskExitDead 19:14:00 executing program 1: D0309 19:14:00.635669 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0309 19:14:00.636369 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:14:00.636587 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:00.636718 48019 task_block.go:223] [ 14073] Interrupt queued D0309 19:14:00.637177 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:14:00.638897 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0309 19:14:00.639450 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:14:00.639815 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:00.640352 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:14:00.642489 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0309 19:14:00.643042 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:14:00.643412 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:00.643433 48019 task_stop.go:137] [ 14066] Leaving internal stop (*kernel.vforkStop)(nil) D0309 19:14:00.643793 48019 task_block.go:223] [ 14066] Interrupt queued D0309 19:14:00.644028 48019 task_block.go:223] [ 14073] Interrupt queued D0309 19:14:00.644051 48019 task_block.go:223] [ 14073] Interrupt queued D0309 19:14:00.644159 48019 task_exit.go:221] [ 14064] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:14:00.644045 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:14:00.644549 48019 task_signals.go:189] [ 14073] Signal 9: terminating thread group I0309 19:14:00.644787 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 14064, TID: 14073, fault addr: 0x0 D0309 19:14:00.644809 48019 task_exit.go:221] [ 14064] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:14:00.644878 48019 task_block.go:223] [ 14074] Interrupt queued D0309 19:14:00.645033 48019 task_signals.go:189] [ 14066] Signal 9: terminating thread group D0309 19:14:00.645189 48019 task_exit.go:221] [ 14073] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:14:00.645642 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 14064, TID: 14066, fault addr: 0x0 D0309 19:14:00.645724 48019 task_exit.go:221] [ 14073] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:14:00.645976 48019 task_exit.go:221] [ 14073] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:14:00.646568 48019 task_exit.go:221] [ 14066] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:14:00.647533 48019 task_signals.go:419] [ 110] Discarding ignored signal 17 D0309 19:14:00.647746 48019 task_exit.go:221] [ 14066] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:14:00.647936 48019 task_exit.go:221] [ 14066] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:14:00.648186 48019 task_signals.go:419] [ 110] Discarding ignored signal 17 D0309 19:14:00.649636 48019 task_exit.go:221] [ 14064] Transitioning from exit state TaskExitZombie to TaskExitDead I0309 19:14:00.659916 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:00.660298 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:00.660494 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.660518 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:14:00.660716 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:00.661167 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:00.661231 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:00.661387 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:14:00.661483 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.662093 48019 task_block.go:223] [ 14075] Interrupt queued D0309 19:14:00.662115 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:14:00.662204 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:14:00.662755 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.663303 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0309 19:14:00.663335 48019 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0309 19:14:00.663608 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler D0309 19:14:00.664054 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:14:00.664476 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:00.665119 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:14:00.666784 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0309 19:14:00.667317 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:14:00.667604 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:00.668310 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:14:00.669751 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0309 19:14:00.670394 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:14:00.670705 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:00.671337 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} I0309 19:14:00.671653 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:00.671942 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:00.672152 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.672190 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.672633 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:00.672864 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:14:00.676303 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:00.677106 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:00.677315 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.677346 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.677797 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:00.678063 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:14:00.693872 48019 task_exit.go:221] [ 14075] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:14:00.696059 48019 task_exit.go:221] [ 14075] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:14:00.696371 48019 task_signals.go:419] [ 108] Discarding ignored signal 17 I0309 19:14:00.696539 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:00.696881 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:00.697055 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.697063 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:00.697418 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:00.697527 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:14:00.697625 48019 task_exit.go:221] [ 14075] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:14:00.700177 48019 task_block.go:223] [ 14076] Interrupt queued D0309 19:14:00.705808 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0309 19:14:00.706597 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:14:00.706929 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:00.707627 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:14:00.709567 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0309 19:14:00.710268 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:14:00.710695 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:00.711248 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:14:00.712652 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0309 19:14:00.713355 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:14:00.713518 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:00.714143 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} I0309 19:14:01.160717 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:01.161150 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:01.161402 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:01.161513 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:01.161826 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:01.161987 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:14:01.198443 48019 parameters.go:238] Clock(Monotonic): error: -139 ns, adjusted frequency from 2299774953 Hz to 2299774324 Hz D0309 19:14:01.198721 48019 parameters.go:238] Clock(Realtime): error: 264 ns, adjusted frequency from 2299775041 Hz to 2299775220 Hz D0309 19:14:01.199037 48019 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:790215737277188 monotonicBaseRef:291000172184 monotonicFrequency:2299774324 realtimeReady:1 realtimeBaseCycles:790215737925669 realtimeBaseRef:1583781241198713147 realtimeFrequency:2299775220} D0309 19:14:01.215927 48019 task_block.go:223] [ 14077] Interrupt queued I0309 19:14:01.231355 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:01.231799 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:01.232048 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:01.232010 48019 task_block.go:223] [ 14055] Interrupt queued D0309 19:14:01.232129 48019 task_block.go:223] [ 14055] Interrupt queued D0309 19:14:01.232279 48019 task_block.go:223] [ 14059] Interrupt queued D0309 19:14:01.232160 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:01.232443 48019 task_block.go:223] [ 14077] Interrupt queued D0309 19:14:01.232388 48019 task_block.go:223] [ 14059] Interrupt queued D0309 19:14:01.232585 48019 task_block.go:223] [ 14077] Interrupt queued D0309 19:14:01.232701 48019 task_exit.go:221] [ 14051] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:14:01.232798 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:01.232985 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:14:01.232932 48019 task_signals.go:189] [ 14055] Signal 9: terminating thread group D0309 19:14:01.232996 48019 task_signals.go:189] [ 14077] Signal 9: terminating thread group D0309 19:14:01.233132 48019 task_exit.go:221] [ 14051] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:14:01.233333 48019 task_signals.go:189] [ 14059] Signal 9: terminating thread group I0309 19:14:01.233437 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 14051, TID: 14077, fault addr: 0x0 D0309 19:14:01.233806 48019 task_exit.go:221] [ 14077] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:14:01.233876 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 14051, TID: 14055, fault addr: 0x0 D0309 19:14:01.234205 48019 task_exit.go:221] [ 14077] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0309 19:14:01.234231 48019 compat.go:129] Uncaught signal: "killed" (9), PID: 14051, TID: 14059, fault addr: 0x0 D0309 19:14:01.234337 48019 task_exit.go:221] [ 14077] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:14:01.234676 48019 task_exit.go:221] [ 14055] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:14:01.234985 48019 task_exit.go:221] [ 14059] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:14:01.236034 48019 task_exit.go:221] [ 14059] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:14:01.236282 48019 task_exit.go:221] [ 14059] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:14:01.239227 48019 task_exit.go:221] [ 14055] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:14:01.239523 48019 task_exit.go:221] [ 14055] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:14:01.239900 48019 task_signals.go:419] [ 106] Discarding ignored signal 17 D0309 19:14:01.240202 48019 task_exit.go:221] [ 14051] Transitioning from exit state TaskExitZombie to TaskExitDead 19:14:01 executing program 0: 19:14:01 executing program 2: 19:14:01 executing program 1: I0309 19:14:01.252008 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:01.252435 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0309 19:14:01.252487 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:01.252747 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:01.252779 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:01.253075 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:14:01.253315 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:01.253339 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:01.253598 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:14:01.253822 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:14:01.254274 48019 task_block.go:223] [ 14078] Interrupt queued D0309 19:14:01.255494 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0309 19:14:01.256114 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:14:01.256400 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:01.256883 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:14:01.259020 48019 task_block.go:223] [ 14079] Interrupt queued D0309 19:14:01.261174 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0309 19:14:01.261913 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:14:01.262176 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0309 19:14:01.262165 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:01.262662 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:01.262897 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:01.262838 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:14:01.263055 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:14:01.263118 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:01.263460 48019 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0309 19:14:01.263675 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:01.263960 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:14:01.273411 48019 task_exit.go:221] [ 14068] Transitioning from exit state TaskExitZombie to TaskExitDead I0309 19:14:01.273508 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:01.273855 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:01.274078 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:01.274147 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:01.274546 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:01.274775 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:14:01.289111 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:01.289511 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:01.289767 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:01.289862 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:01.290293 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:01.290547 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:14:01.310980 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:01.311386 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:01.311536 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:14:01.311798 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:01.311722 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:01.311934 48019 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0309 19:14:01.312243 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:01.312518 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:14:01.313423 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:01.313795 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:01.313984 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:01.314093 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:14:01.314262 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:01.314528 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:01.314705 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:14:01.314574 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:01.315067 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:01.315469 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:14:01.315492 48019 task_block.go:223] [ 2] Interrupt queued D0309 19:14:01.315736 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:01.316212 48019 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0309 19:14:01.316452 48019 task_signals.go:220] [ 2] Signal 23: delivering to handler D0309 19:14:01.322171 48019 task_block.go:223] [ 14080] Interrupt queued D0309 19:14:01.324468 48019 task_exit.go:221] [ 14078] Transitioning from exit state TaskExitNone to TaskExitInitiated I0309 19:14:01.325944 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:01.326397 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:01.326683 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:01.326691 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:01.327120 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:01.327374 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:14:01.327790 48019 task_exit.go:221] [ 14079] Transitioning from exit state TaskExitNone to TaskExitInitiated D0309 19:14:01.328263 48019 task_exit.go:221] [ 14078] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:14:01.328587 48019 task_signals.go:419] [ 110] Discarding ignored signal 17 D0309 19:14:01.329523 48019 task_exit.go:221] [ 14078] Transitioning from exit state TaskExitZombie to TaskExitDead D0309 19:14:01.330970 48019 task_exit.go:221] [ 14079] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0309 19:14:01.331309 48019 task_signals.go:419] [ 108] Discarding ignored signal 17 19:14:01 executing program 2: D0309 19:14:01.332376 48019 task_exit.go:221] [ 14079] Transitioning from exit state TaskExitZombie to TaskExitDead 19:14:01 executing program 1: D0309 19:14:01.337814 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0309 19:14:01.338786 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:14:01.338971 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:01.339476 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:14:01.340146 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0309 19:14:01.340649 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:14:01.340870 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:01.341324 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:14:01.341267 48019 transport_flipcall.go:127] send [channel @0xc0004423c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0309 19:14:01.342073 48019 transport_flipcall.go:234] recv [channel @0xc0004423c0] Rlerror{Error: 2} I0309 19:14:01.342015 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:01.342321 48019 transport_flipcall.go:127] send [channel @0xc0004423c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:01.342401 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:01.342573 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:01.342769 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:01.342894 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0309 19:14:01.343067 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:01.343063 48019 transport_flipcall.go:234] recv [channel @0xc0004423c0] Rlerror{Error: 95} D0309 19:14:01.343270 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:14:01.343488 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:14:01.343714 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:01.344185 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:14:01.344447 48019 transport_flipcall.go:127] send [channel @0xc000442240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0309 19:14:01.345029 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 2} D0309 19:14:01.345335 48019 transport_flipcall.go:127] send [channel @0xc000442240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:01.345476 48019 transport_flipcall.go:127] send [channel @0xc0004423c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0309 19:14:01.345884 48019 transport_flipcall.go:234] recv [channel @0xc000442240] Rlerror{Error: 95} D0309 19:14:01.346097 48019 transport_flipcall.go:234] recv [channel @0xc0004423c0] Rlerror{Error: 2} D0309 19:14:01.346355 48019 transport_flipcall.go:127] send [channel @0xc0004423c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0309 19:14:01.347048 48019 transport_flipcall.go:234] recv [channel @0xc0004423c0] Rlerror{Error: 95} I0309 19:14:01.352083 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:01.352713 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:01.352939 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:01.353036 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:01.353435 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:01.353625 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:14:01.363268 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:01.363604 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:01.363773 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:01.363953 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:01.364454 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:01.364670 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:14:01.371328 48019 task_block.go:223] [ 14081] Interrupt queued D0309 19:14:01.374624 48019 task_block.go:223] [ 14082] Interrupt queued I0309 19:14:01.378620 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:01.378982 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:01.379251 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:01.379386 48019 task_block.go:223] [ 1] Interrupt queued I0309 19:14:01.379457 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:01.379746 48019 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0309 19:14:01.380038 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:01.380294 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:14:01.396466 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:01.396960 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:01.397122 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:01.397235 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:01.397582 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:01.397690 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler D0309 19:14:01.405178 48019 task_block.go:223] [ 14083] Interrupt queued I0309 19:14:01.405465 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:01.405844 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:01.406047 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:01.406158 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:01.406559 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:01.406727 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler I0309 19:14:01.415456 48019 loader.go:566] Received external signal 23, mode: Process D0309 19:14:01.415779 48019 task_signals.go:446] [ 1] Notified of signal 23 D0309 19:14:01.415980 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:01.416085 48019 task_block.go:223] [ 1] Interrupt queued D0309 19:14:01.416455 48019 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0309 19:14:01.416640 48019 task_signals.go:220] [ 1] Signal 23: delivering to handler ================== WARNING: DATA RACE DIAGNOSIS: I0309 19:14:01.557044 23764 main.go:305] *************************** I0309 19:14:01.557174 23764 main.go:306] Args: [/syzkaller/managers/ptrace-proxy-sandbox-race/current/image -root /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=ptrace -file-access=shared -network=sandbox -TESTONLY-unsafe-nonroot debug -stacks --ps ci-gvisor-ptrace-proxy-sandbox-race-3] I0309 19:14:01.557357 23764 main.go:307] Version release-20200219.0-105-gb1576e533223 I0309 19:14:01.557447 23764 main.go:308] PID: 23764 I0309 19:14:01.557553 23764 main.go:309] UID: 0, GID: 0 I0309 19:14:01.557666 23764 main.go:310] Configuration: I0309 19:14:01.557738 23764 main.go:311] RootDir: /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root I0309 19:14:01.557818 23764 main.go:312] Platform: ptrace I0309 19:14:01.557897 23764 main.go:313] FileAccess: shared, overlay: false I0309 19:14:01.557987 23764 main.go:314] Network: sandbox, logging: false I0309 19:14:01.558068 23764 main.go:315] Strace: false, max size: 1024, syscalls: [] I0309 19:14:01.558135 23764 main.go:316] *************************** W0309 19:14:01.558214 23764 main.go:321] Block the TERM signal. This is only safe in tests! D0309 19:14:01.558375 23764 container.go:159] Load container "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "ci-gvisor-ptrace-proxy-sandbox-race-3" D0309 19:14:01.565327 23764 container.go:592] Signal container "ci-gvisor-ptrace-proxy-sandbox-race-3": signal 0 D0309 19:14:01.565469 23764 sandbox.go:806] Signal sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3" D0309 19:14:01.565561 23764 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3" D0309 19:14:01.566068 23764 urpc.go:534] urpc: successfully marshalled 117 bytes. I0309 19:14:03.441989 23764 debug.go:122] Found sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3", PID: 48019 I0309 19:14:03.442139 23764 debug.go:131] Retrieving sandbox stacks D0309 19:14:03.442228 23764 sandbox.go:924] Stacks sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3" D0309 19:14:03.442332 23764 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3" W0309 19:14:03.442492 23764 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 48019: connection refused retrieving stacks: connecting to control server at PID 48019: connection refused W0309 19:14:03.442800 23764 main.go:338] Failure to execute command, err: 1 Error collecting stacks: failed to run ["/syzkaller/managers/ptrace-proxy-sandbox-race/current/image" "-root" "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "-watchdog-action=panic" "-network=none" "-debug" "-alsologtostderr" "-platform=ptrace" "-file-access=shared" "-network=sandbox" "-TESTONLY-unsafe-nonroot" "debug" "-stacks" "--ps" "ci-gvisor-ptrace-proxy-sandbox-race-3"]: exit status 128 I0309 19:14:01.557044 23764 main.go:305] *************************** I0309 19:14:01.557174 23764 main.go:306] Args: [/syzkaller/managers/ptrace-proxy-sandbox-race/current/image -root /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=ptrace -file-access=shared -network=sandbox -TESTONLY-unsafe-nonroot debug -stacks --ps ci-gvisor-ptrace-proxy-sandbox-race-3] I0309 19:14:01.557357 23764 main.go:307] Version release-20200219.0-105-gb1576e533223 I0309 19:14:01.557447 23764 main.go:308] PID: 23764 I0309 19:14:01.557553 23764 main.go:309] UID: 0, GID: 0 I0309 19:14:01.557666 23764 main.go:310] Configuration: I0309 19:14:01.557738 23764 main.go:311] RootDir: /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root I0309 19:14:01.557818 23764 main.go:312] Platform: ptrace I0309 19:14:01.557897 23764 main.go:313] FileAccess: shared, overlay: false I0309 19:14:01.557987 23764 main.go:314] Network: sandbox, logging: false I0309 19:14:01.558068 23764 main.go:315] Strace: false, max size: 1024, syscalls: [] I0309 19:14:01.558135 23764 main.go:316] *************************** W0309 19:14:01.558214 23764 main.go:321] Block the TERM signal. This is only safe in tests! D0309 19:14:01.558375 23764 container.go:159] Load container "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "ci-gvisor-ptrace-proxy-sandbox-race-3" D0309 19:14:01.565327 23764 container.go:592] Signal container "ci-gvisor-ptrace-proxy-sandbox-race-3": signal 0 D0309 19:14:01.565469 23764 sandbox.go:806] Signal sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3" D0309 19:14:01.565561 23764 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3" D0309 19:14:01.566068 23764 urpc.go:534] urpc: successfully marshalled 117 bytes. I0309 19:14:03.441989 23764 debug.go:122] Found sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3", PID: 48019 I0309 19:14:03.442139 23764 debug.go:131] Retrieving sandbox stacks D0309 19:14:03.442228 23764 sandbox.go:924] Stacks sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3" D0309 19:14:03.442332 23764 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3" W0309 19:14:03.442492 23764 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 48019: connection refused retrieving stacks: connecting to control server at PID 48019: connection refused W0309 19:14:03.442800 23764 main.go:338] Failure to execute command, err: 1 [336209.314367] [32133] 0 32133 296588 3940 57 10 0 0 image [336209.323480] [32144] 0 32144 296588 3946 59 9 0 0 image [336209.332320] [32158] 0 32158 386796 4742 84 10 0 0 exe [336209.341035] [32159] 0 32159 405197 4857 87 10 0 0 exe [336209.350001] [32162] 0 32162 867955 18249 326 15 0 0 exe [336209.359779] [32163] 0 32163 868475 18337 331 15 0 0 exe [336209.368527] [32258] 0 32258 1 1 1 1 0 0 exe [336209.377190] [32261] 0 32261 1 1 1 1 0 0 exe [336209.385844] [32312] 0 32312 23438 4367 52 6 0 0 exe [336209.394513] [32313] 0 32313 23727 4867 52 6 0 0 exe [336209.403191] [33221] 0 33221 179866 696 20 4 0 0 image [336209.412018] [33227] 0 33227 181310 716 25 5 0 0 exe [336209.420708] [33230] 65534 33230 210976 6109 59 6 0 0 exe [336209.429464] [33256] 65534 33256 1 1 1 1 0 0 exe [336209.438129] [33272] 65534 33272 23423 4266 52 6 0 0 exe [336209.446806] [33357] 0 33357 180154 704 21 5 0 0 image [336209.456348] [33363] 0 33363 181086 743 23 4 0 0 exe [336209.465002] [33364] 0 33364 210784 5690 59 5 0 0 exe [336209.473775] [33394] 0 33394 1 1 1 1 0 0 exe [336209.482427] [33424] 0 33424 23523 4378 52 6 0 0 exe [336209.491117] [34658] 0 34658 296588 4025 61 10 0 0 image [336209.499934] [34664] 0 34664 388493 4737 84 10 0 0 exe [336209.508575] [34665] 0 34665 844904 17447 315 14 0 0 exe [336209.517212] [34694] 0 34694 1 1 1 1 0 0 exe [336209.525871] [34734] 0 34734 23406 3800 32 6 0 0 exe [336209.534526] [35376] 0 35376 179866 711 20 4 0 0 image [336209.543343] [35382] 0 35382 181310 709 23 4 0 0 exe [336209.551995] [35384] 65534 35384 210784 5892 60 6 0 0 exe [336209.560647] [35431] 65534 35431 1 1 1 1 0 0 exe [336209.569472] [35519] 65534 35519 23649 3408 32 6 0 0 exe [336209.578132] Out of memory: Kill process 22384 (exe) score 939 or sacrifice child [336209.585898] Killed process 22413 (exe) total-vm:4kB, anon-rss:4kB, file-rss:0kB, shmem-rss:0kB [336209.603217] oom_reaper: reaped process 22413 (exe), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [336209.620926] exe invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [336209.632468] exe cpuset=/ mems_allowed=0 [336209.636782] CPU: 27 PID: 30976 Comm: exe Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [336209.645633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [336209.655054] 0000000000000000 ffffffff8e336404 ffffafa1cfaf7c10 ffff930646f0b000 [336209.663208] ffffffff8e209690 0000000000000000 0000000000000000 0000000c00000000 [336209.671334] ffff931a26e4c080 ffffffff8e18d207 0000004200000000 ffffffff8e2acee0 [336209.679470] Call Trace: [336209.682118] [] ? dump_stack+0x5c/0x78 [336209.687630] [] ? dump_header+0x78/0x1fd [336209.693317] [] ? get_page_from_freelist+0x3f7/0xb20 [336209.700051] [] ? cap_inode_killpriv+0x20/0x20 [336209.706256] [] ? oom_kill_process+0x22a/0x3f0 [336209.712466] [] ? out_of_memory+0x111/0x470 [336209.718422] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [336209.725156] [] ? __alloc_pages_nodemask+0x201/0x260 [336209.731885] [] ? alloc_pages_current+0x91/0x140 [336209.738285] [] ? filemap_fault+0x326/0x5d0 [336209.744260] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [336209.751073] [] ? __do_fault+0xa9/0x1c0 [336209.756677] [] ? handle_mm_fault+0xda4/0x1350 [336209.762881] [] ? __do_page_fault+0x255/0x4f0 [336209.769004] [] ? page_fault+0x28/0x30 [336209.774539] Mem-Info: [336209.777034] active_anon:30493529 inactive_anon:82055 isolated_anon:0 active_file:258 inactive_file:0 isolated_file:0 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:6392 slab_unreclaimable:28350 mapped:81025 shmem:85033 pagetables:68504 bounce:0 free:138702 free_pcp:61 free_cma:0 [336209.811037] Node 0 active_anon:121974116kB inactive_anon:328220kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:323980kB dirty:0kB writeback:0kB shmem:340132kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 575488kB writeback_tmp:0kB unstable:0kB pages_scanned:14057 all_unreclaimable? no [336209.840978] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [336209.870884] lowmem_reserve[]: 0 2974 120837 120837 120837 [336209.877286] Node 0 DMA32 free:473092kB min:1660kB low:4704kB high:7748kB active_anon:2569312kB inactive_anon:8kB active_file:20kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:28kB slab_unreclaimable:1520kB kernel_stack:112kB pagetables:5064kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [336209.909826] lowmem_reserve[]: 0 0 117862 117862 117862 [336209.915973] Node 0 Normal free:65836kB min:65908kB low:186596kB high:307284kB active_anon:119404804kB inactive_anon:328212kB active_file:2468kB inactive_file:0kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:25404kB slab_unreclaimable:111844kB kernel_stack:44816kB pagetables:268952kB bounce:0kB free_pcp:1284kB local_pcp:0kB free_cma:0kB [336209.950976] lowmem_reserve[]: 0 0 0 0 0 [336209.955794] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [336209.972324] Node 0 DMA32: 546*4kB (UME) 321*8kB (UME) 112*16kB (UME) 44*32kB (UME) 91*64kB (UME) 57*128kB (UE) 31*256kB (UE) 18*512kB (UME) 7*1024kB (U) 3*2048kB (UME) 103*4096kB (UM) = 473424kB [336209.993003] Node 0 Normal: 12357*4kB (UME) 2386*8kB (UME) 28*16kB (UM) 5*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 69124kB [336210.008920] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [336210.017837] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [336210.026487] 85637 total pagecache pages [336210.030547] 0 pages in swap cache [336210.034070] Swap cache stats: add 0, delete 0, find 0/0 [336210.039501] Free swap = 0kB [336210.042585] Total swap = 0kB [336210.045675] 31457176 pages RAM [336210.048939] 0 pages HighMem/MovableOnly [336210.052978] 513206 pages reserved [336210.056492] 0 pages hwpoisoned [336210.059750] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [336210.068575] [ 934] 0 934 82164 148 161 3 0 0 systemd-journal [336210.078263] [ 952] 0 952 11464 287 22 3 0 -1000 systemd-udevd [336210.087809] [ 1116] 0 1116 13686 114 27 3 0 -1000 auditd [336210.096716] [ 1128] 0 1128 21093 75 12 3 0 0 audispd [336210.105715] [ 1143] 0 1143 1051 20 8 3 0 0 acpid [336210.114541] [ 1144] 109 1144 11282 113 25 3 0 -900 dbus-daemon [336210.124254] [ 1148] 0 1148 9495 123 22 3 0 0 systemd-logind [336210.133931] [ 1158] 0 1158 7409 61 19 3 0 0 cron [336210.142665] [ 1166] 0 1166 32396 3927 67 5 0 0 syz-ci [336210.151575] [ 1657] 0 1657 5119 273 12 3 0 0 dhclient [336210.160649] [ 1704] 0 1704 90871 12345 116 3 0 0 puppet [336210.169593] [ 1711] 0 1711 3631 33 12 3 0 0 agetty [336210.178500] [ 1712] 0 1712 3575 33 11 3 0 0 agetty [336210.187674] [ 1794] 106 1794 24474 131 20 3 0 0 ntpd [336210.196411] [ 1797] 0 1797 284333 51834 475 5 0 0 ruby [336210.205157] [ 2125] 0 2125 17077 3647 39 3 0 0 google_network_ [336210.214868] [ 2226] 0 2226 17242 3752 38 3 0 -999 google_accounts [336210.224756] [ 2227] 0 2227 17072 3580 38 3 0 0 google_clock_sk [336210.234734] [ 2229] 0 2229 17489 188 41 3 0 -1000 sshd [336210.243498] [17799] 0 17799 180958 734 23 5 0 0 exe [336210.252158] [17818] 65534 17818 17181673551 15905 134 6 0 0 exe [336210.261088] [ 4923] 0 4923 205700 117791 403 6 0 0 syz-manager [336210.271402] [12028] 0 12028 148645 94792 250 5 0 0 syz-manager [336210.280753] [ 9123] 0 9123 143062 86096 248 5 0 0 syz-manager [336210.290106] [39092] 0 39092 62528 552 29 4 0 0 rsyslogd [336210.300036] [56591] 0 56591 104052 72458 209 5 0 0 syz-manager [336210.309415] [22372] 0 22372 315373 4016 61 9 0 0 image [336210.318736] [22383] 0 22383 434294 7293 169 11 0 0 exe [336210.327506] [22384] 0 22384 69713734 29907352 62515 162 0 0 exe [336210.336295] [22413] 0 22413 1 0 1 1 0 0 exe [336210.345083] [22431] 0 22431 24115 5374 52 6 0 0 exe [336210.353750] [22874] 0 22874 296940 4071 60 10 0 0 image [336210.362570] [22881] 0 22881 353996 4851 84 10 0 0 exe [336210.371241] [22882] 0 22882 1395244 27097 565 19 0 0 exe [336210.379896] [22899] 0 22899 1 1 1 1 0 0 exe [336210.388544] [22912] 0 22912 23908 5568 52 6 0 0 exe [336210.397201] [31235] 0 31235 179930 664 21 5 0 0 image [336210.406022] [31241] 0 31241 181438 786 25 5 0 0 exe [336210.414678] [31242] 0 31242 210976 5724 58 5 0 0 exe [336210.423787] [31265] 0 31265 1 1 1 1 0 0 exe [336210.432474] [31296] 0 31296 23596 4408 52 6 0 0 exe [336210.441163] [31456] 0 31456 296652 3749 61 9 0 0 image [336210.449980] [31464] 0 31464 30108 3606 31 6 0 0 exe [336210.458641] [31526] 0 31526 1 1 1 1 0 0 exe [336210.467281] [31542] 0 31542 1 1 1 1 0 0 exe [336210.475920] [31547] 0 31547 4783 1 5 4 0 0 exe [336210.484581] [31559] 0 31559 1 1 1 1 0 0 exe [336210.493229] [31563] 0 31563 1 1 1 1 0 0 exe [336210.501873] [31571] 0 31571 4886 1 5 4 0 0 exe [336210.510567] [31574] 0 31574 1 1 1 1 0 0 exe [336210.519208] [31582] 0 31582 1 1 1 1 0 0 exe [336210.527913] [31640] 0 31640 180154 683 21 4 0 0 image [336210.536732] [31647] 0 31647 181374 768 23 4 0 0 exe [336210.545392] [31652] 65534 31652 210848 5772 61 5 0 0 exe [336210.556811] [31679] 65534 31679 1 1 1 1 0 0 exe [336210.565451] [31688] 0 31688 6755 1 9 5 0 0 exe [336210.574088] [31706] 0 31706 6860 1 9 5 0 0 exe [336210.586555] [31713] 0 31713 6823 1 9 5 0 0 exe [336210.595337] [31731] 0 31731 6783 1 9 5 0 0 exe [336210.604202] [31822] 65534 31822 23653 4170 52 6 0 0 exe [336210.613049] [32133] 0 32133 296588 3940 57 10 0 0 image [336210.621874] [32144] 0 32144 296588 3946 59 9 0 0 image [336210.630710] [32158] 0 32158 386796 4742 84 10 0 0 exe [336210.639366] [32159] 0 32159 405197 4857 87 10 0 0 exe [336210.648104] [32162] 0 32162 867955 18249 326 15 0 0 exe [336210.657110] [32163] 0 32163 868475 18353 331 15 0 0 exe [336210.666246] [32258] 0 32258 1 1 1 1 0 0 exe [336210.675168] [32261] 0 32261 1 1 1 1 0 0 exe [336210.683811] [32312] 0 32312 23438 4367 52 6 0 0 exe [336210.692450] [32313] 0 32313 23727 4867 52 6 0 0 exe [336210.701190] [33221] 0 33221 179866 696 20 4 0 0 image [336210.710242] [33227] 0 33227 181310 716 25 5 0 0 exe [336210.719087] [33230] 65534 33230 210976 6109 59 6 0 0 exe [336210.728099] [33256] 65534 33256 1 1 1 1 0 0 exe [336210.737675] [33272] 65534 33272 23423 4266 52 6 0 0 exe [336210.746819] [33357] 0 33357 180154 704 21 5 0 0 image [336210.756819] [33363] 0 33363 181086 743 23 4 0 0 exe [336210.765716] [33364] 0 33364 210784 5696 59 5 0 0 exe [336210.777272] [33394] 0 33394 1 1 1 1 0 0 exe [336210.786086] [33424] 0 33424 23523 4378 52 6 0 0 exe [336210.794745] [34658] 0 34658 296588 4025 61 10 0 0 image [336210.803636] [34664] 0 34664 388493 4737 84 10 0 0 exe [336210.812282] [34665] 0 34665 844904 17472 315 14 0 0 exe [336210.822227] [34694] 0 34694 1 1 1 1 0 0 exe [336210.830962] [34734] 0 34734 23406 3800 32 6 0 0 exe [336210.847905] [35376] 0 35376 179866 711 20 4 0 0 image [336210.856718] [35382] 0 35382 181310 709 23 4 0 0 exe [336210.865818] [35384] 65534 35384 210784 5892 60 6 0 0 exe [336210.874465] [35431] 65534 35431 1 1 1 1 0 0 exe [336210.883153] [35519] 65534 35519 23649 3408 32 6 0 0 exe [336210.895488] Out of memory: Kill process 22384 (exe) score 939 or sacrifice child [336210.903907] Killed process 22384 (exe) total-vm:278854936kB, anon-rss:119583776kB, file-rss:0kB, shmem-rss:45632kB [336217.270483] oom_reaper: reaped process 22384 (exe), now anon-rss:0kB, file-rss:0kB, shmem-rss:45636kB [336393.600762] exe invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [336393.612348] exe cpuset=/ mems_allowed=0 [336393.616748] CPU: 24 PID: 40097 Comm: exe Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [336393.625830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [336393.635261] 0000000000000000 ffffffff8e336404 ffffafa1d365fc10 ffff930b14617080 [336393.644038] ffffffff8e209690 0000000000000000 0000000000000000 0000000c8e18b8e3 [336393.652170] ffff931a29326140 ffffffff8e18d207 0000004200000000 ffffffff8e2acee0 [336393.660307] Call Trace: [336393.662996] [] ? dump_stack+0x5c/0x78 [336393.668609] [] ? dump_header+0x78/0x1fd [336393.674315] [] ? get_page_from_freelist+0x3f7/0xb20 [336393.681075] [] ? cap_inode_killpriv+0x20/0x20 [336393.687298] [] ? oom_kill_process+0x22a/0x3f0 [336393.694601] [] ? out_of_memory+0x111/0x470 [336393.700567] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [336393.707342] [] ? __alloc_pages_nodemask+0x201/0x260 [336393.714349] [] ? alloc_pages_current+0x91/0x140 [336393.720826] [] ? filemap_fault+0x326/0x5d0 [336393.727092] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [336393.733909] [] ? __do_fault+0xa9/0x1c0 [336393.739535] [] ? handle_mm_fault+0xda4/0x1350 [336393.745842] [] ? __do_page_fault+0x255/0x4f0 [336393.752078] [] ? page_fault+0x28/0x30 [336393.757635] Mem-Info: [336393.760221] active_anon:30484851 inactive_anon:89538 isolated_anon:0 active_file:395 inactive_file:375 isolated_file:1 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:6200 slab_unreclaimable:27232 mapped:88742 shmem:92575 pagetables:68665 bounce:0 free:138569 free_pcp:40 free_cma:0 [336393.795028] Node 0 active_anon:121939404kB inactive_anon:358152kB active_file:0kB inactive_file:1832kB unevictable:0kB isolated(anon):0kB isolated(file):4kB mapped:354964kB dirty:0kB writeback:0kB shmem:370300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 575488kB writeback_tmp:0kB unstable:0kB pages_scanned:29739 all_unreclaimable? no [336393.825582] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [336393.856312] lowmem_reserve[]: 0 2974 120837 120837 120837 [336393.862767] Node 0 DMA32 free:473100kB min:1660kB low:4704kB high:7748kB active_anon:2570064kB inactive_anon:8kB active_file:0kB inactive_file:68kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:24kB slab_unreclaimable:444kB kernel_stack:160kB pagetables:5064kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [336393.895364] lowmem_reserve[]: 0 0 117862 117862 117862 [336393.901534] Node 0 Normal free:65428kB min:65908kB low:186596kB high:307284kB active_anon:119369344kB inactive_anon:358144kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:24776kB slab_unreclaimable:108464kB kernel_stack:49376kB pagetables:269596kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [336393.936122] lowmem_reserve[]: 0 0 0 0 0 [336393.941100] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [336393.958334] Node 0 DMA32: 546*4kB (UME) 273*8kB (UME) 73*16kB (UME) 55*32kB (UME) 118*64kB (UME) 55*128kB (UE) 31*256kB (UE) 17*512kB (UME) 9*1024kB (UM) 2*2048kB (UE) 103*4096kB (UM) = 473728kB [336393.979223] Node 0 Normal: 13632*4kB (UME) 2129*8kB (UM) 89*16kB (UME) 13*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 73400kB [336393.996525] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [336394.005443] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [336394.014100] 93995 total pagecache pages [336394.018228] 0 pages in swap cache [336394.021761] Swap cache stats: add 0, delete 0, find 0/0 [336394.027196] Free swap = 0kB [336394.030303] Total swap = 0kB [336394.033397] 31457176 pages RAM [336394.037004] 0 pages HighMem/MovableOnly [336394.041051] 513206 pages reserved [336394.044571] 0 pages hwpoisoned [336394.047838] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [336394.056673] [ 934] 0 934 94431 148 185 3 0 0 systemd-journal [336394.066408] [ 952] 0 952 11464 287 22 3 0 -1000 systemd-udevd [336394.076306] [ 1116] 0 1116 13686 114 27 3 0 -1000 auditd [336394.085234] [ 1128] 0 1128 21093 32 12 3 0 0 audispd [336394.094264] [ 1143] 0 1143 1051 20 8 3 0 0 acpid [336394.104746] [ 1144] 109 1144 11282 113 25 3 0 -900 dbus-daemon [336394.114106] [ 1148] 0 1148 9495 123 22 3 0 0 systemd-logind [336394.124608] [ 1158] 0 1158 7409 61 19 3 0 0 cron [336394.133349] [ 1166] 0 1166 32396 3927 67 5 0 0 syz-ci [336394.142651] [ 1657] 0 1657 5119 273 12 3 0 0 dhclient [336394.153516] [ 1704] 0 1704 90871 12346 116 3 0 0 puppet [336394.163131] [ 1711] 0 1711 3631 33 12 3 0 0 agetty [336394.172601] [ 1712] 0 1712 3575 33 11 3 0 0 agetty [336394.182267] [ 1794] 106 1794 24474 131 20 3 0 0 ntpd [336394.191800] [ 1797] 0 1797 283846 51834 366 5 0 0 ruby [336394.200547] [ 2125] 0 2125 17077 3647 39 3 0 0 google_network_ [336394.210251] [ 2226] 0 2226 17242 3752 38 3 0 -999 google_accounts [336394.219950] [ 2227] 0 2227 17072 3580 38 3 0 0 google_clock_sk [336394.229651] [ 2229] 0 2229 17489 188 41 3 0 -1000 sshd [336394.238512] [17799] 0 17799 180958 734 23 5 0 0 exe [336394.247171] [17818] 65534 17818 17181673551 15976 134 6 0 0 exe [336394.256099] [ 4923] 0 4923 205700 117834 403 6 0 0 syz-manager [336394.265457] [12028] 0 12028 148645 94296 250 5 0 0 syz-manager [336394.274804] [ 9123] 0 9123 143062 86142 248 5 0 0 syz-manager [336394.284156] [39092] 0 39092 62528 538 29 4 0 0 rsyslogd [336394.293292] [56591] 0 56591 104052 72594 209 5 0 0 syz-manager [336394.302667] [22874] 0 22874 296940 4071 60 10 0 0 image [336394.311505] [22881] 0 22881 434358 7202 169 11 0 0 exe [336394.320602] [22882] 0 22882 52859519 29894547 62493 155 0 0 exe [336394.329255] [22899] 0 22899 1 1 1 1 0 0 exe [336394.337991] [22912] 0 22912 23908 5568 52 6 0 0 exe [336394.346647] [32133] 0 32133 296588 3939 57 10 0 0 image [336394.355477] [32158] 0 32158 386796 4741 84 10 0 0 exe [336394.365037] [32162] 0 32162 1020972 21280 400 17 0 0 exe [336394.373777] [32258] 0 32258 1 1 1 1 0 0 exe [336394.382472] [32313] 0 32313 23727 5203 52 6 0 0 exe [336394.391127] [33221] 0 33221 179866 695 20 4 0 0 image [336394.399957] [33227] 0 33227 181310 716 25 5 0 0 exe [336394.408612] [33230] 65534 33230 211424 6142 60 6 0 0 exe [336394.417264] [33256] 65534 33256 1 1 1 1 0 0 exe [336394.425919] [33272] 65534 33272 23751 5045 52 6 0 0 exe [336394.434568] [33357] 0 33357 180154 703 21 5 0 0 image [336394.443389] [33363] 0 33363 181086 743 23 4 0 0 exe [336394.452035] [33364] 0 33364 211744 5846 65 5 0 0 exe [336394.460689] [33394] 0 33394 1 1 1 1 0 0 exe [336394.469351] [33424] 0 33424 23851 5121 52 6 0 0 exe [336394.478106] [34658] 0 34658 296588 4024 61 10 0 0 image [336394.486946] [34664] 0 34664 388493 4736 84 10 0 0 exe [336394.495764] [34665] 0 34665 1162741 21750 421 17 0 0 exe [336394.504407] [34694] 0 34694 1 1 1 1 0 0 exe [336394.513115] [34734] 0 34734 23670 5297 52 6 0 0 exe [336394.521860] [35376] 0 35376 179866 710 20 4 0 0 image [336394.530711] [35382] 0 35382 181310 709 23 4 0 0 exe [336394.539353] [35384] 65534 35384 211552 5991 68 6 0 0 exe [336394.547996] [35431] 65534 35431 1 1 1 1 0 0 exe [336394.556654] [35519] 65534 35519 24242 4948 53 6 0 0 exe [336394.565301] [38107] 0 38107 180154 697 22 5 0 0 image [336394.574129] [38119] 0 38119 180958 726 23 4 0 0 exe [336394.582816] [38124] 0 38124 210976 5613 61 6 0 0 exe [336394.591474] [38147] 0 38147 1 1 1 1 0 0 exe [336394.600118] [38150] 0 38150 296588 3993 58 9 0 0 image [336394.609301] [38156] 0 38156 386764 4791 82 10 0 0 exe [336394.617942] [38157] 0 38157 921981 18926 344 15 0 0 exe [336394.626693] [38179] 0 38179 180154 665 21 5 0 0 image [336394.635527] [38186] 0 38186 181374 706 25 4 0 0 exe [336394.644282] [38187] 0 38187 1 1 1 1 0 0 exe [336394.653039] [38198] 65534 38198 210976 5876 60 6 0 0 exe [336394.661690] [38211] 0 38211 23732 3626 52 6 0 0 exe [336394.670344] [38226] 65534 38226 1 1 1 1 0 0 exe [336394.678985] [38241] 0 38241 23633 4381 52 6 0 0 exe [336394.687628] [38257] 65534 38257 23974 4450 52 6 0 0 exe [336394.696268] [39899] 0 39899 296940 3952 59 10 0 0 image [336394.705092] [39927] 0 39927 386732 4657 85 10 0 0 exe [336394.713741] [39931] 0 39931 889290 20396 405 16 0 0 exe [336394.722381] [39973] 0 39973 1 1 1 1 0 0 exe [336394.731029] [40011] 0 40011 23332 4735 52 6 0 0 exe [336394.739718] [40267] 0 40267 296876 3688 59 9 0 0 image [336394.748574] [40274] 0 40274 29465 3949 31 6 0 0 exe [336394.757217] [40368] 0 40368 369 1 5 4 0 0 exe [336394.765861] [40386] 0 40386 511 1 5 4 0 0 exe [336394.774552] [40389] 0 40389 4463 1 5 4 0 0 exe [336394.783247] [40398] 0 40398 806 1 5 4 0 0 exe [336394.791932] [40404] 0 40404 4605 1 5 4 0 0 exe [336394.800596] [40409] 0 40409 389 1 5 4 0 0 exe [336394.809333] [40412] 0 40412 4900 1 5 4 0 0 exe [336394.817978] [40424] 0 40424 4485 1 5 4 0 0 exe [336394.827232] [40475] 0 40475 6435 1 10 5 0 0 exe [336394.835878] [40490] 0 40490 6577 1 9 5 0 0 exe [336394.844523] [40520] 0 40520 6457 1 9 5 0 0 exe [336394.853170] [40526] 0 40526 6872 1 9 5 0 0 exe [336394.861835] [41257] 0 41257 180154 699 21 5 0 0 image [336394.870653] [41263] 0 41263 181438 708 25 5 0 0 exe [336394.879299] [41264] 0 41264 210912 5734 61 6 0 0 exe [336394.887945] [41286] 0 41286 1 1 1 1 0 0 exe [336394.896591] [41303] 0 41303 23346 4405 52 6 0 0 exe [336394.905244] Out of memory: Kill process 22882 (exe) score 939 or sacrifice child [336394.913040] Killed process 22899 (exe) total-vm:4kB, anon-rss:4kB, file-rss:0kB, shmem-rss:0kB [336394.929181] oom_reaper: reaped process 22899 (exe), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [336395.632525] exe invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [336395.644076] exe cpuset=/ mems_allowed=0 [336395.648399] CPU: 11 PID: 43494 Comm: exe Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [336395.657211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [336395.666643] 0000000000000000 ffffffff8e336404 ffffafa1daa17c10 ffff930b14617080 [336395.674881] ffffffff8e209690 0000000000000000 0000000000000000 0000000c00000002 [336395.683041] ffff930a502f1080 ffffffff8e18d207 0000004200000000 ffffffff8e2acee0 [336395.691179] Call Trace: [336395.693842] [] ? dump_stack+0x5c/0x78 [336395.699358] [] ? dump_header+0x78/0x1fd [336395.705061] [] ? get_page_from_freelist+0x3f7/0xb20 [336395.711819] [] ? cap_inode_killpriv+0x20/0x20 [336395.718034] [] ? oom_kill_process+0x22a/0x3f0 [336395.724248] [] ? out_of_memory+0x111/0x470 [336395.730214] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [336395.736943] [] ? __alloc_pages_nodemask+0x201/0x260 [336395.743676] [] ? alloc_pages_current+0x91/0x140 [336395.750057] [] ? filemap_fault+0x326/0x5d0 [336395.756031] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [336395.762852] [] ? __do_fault+0xa9/0x1c0 [336395.768451] [] ? handle_mm_fault+0xda4/0x1350 [336395.774663] [] ? __do_page_fault+0x255/0x4f0 [336395.780786] [] ? page_fault+0x28/0x30 [336395.786328] Mem-Info: [336395.788819] active_anon:30485813 inactive_anon:89538 isolated_anon:0 active_file:552 inactive_file:0 isolated_file:0 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:6133 slab_unreclaimable:26618 mapped:88018 shmem:92575 pagetables:68669 bounce:0 free:138681 free_pcp:559 free_cma:0 [336395.822915] Node 0 active_anon:121943252kB inactive_anon:358152kB active_file:1132kB inactive_file:432kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:352040kB dirty:0kB writeback:0kB shmem:370300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 575488kB writeback_tmp:0kB unstable:0kB pages_scanned:29812 all_unreclaimable? no [336395.853302] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [336395.883404] lowmem_reserve[]: 0 2974 120837 120837 120837 [336395.889959] Node 0 DMA32 free:473092kB min:1660kB low:4704kB high:7748kB active_anon:2570420kB inactive_anon:8kB active_file:64kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:24kB slab_unreclaimable:400kB kernel_stack:160kB pagetables:5072kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [336395.922270] lowmem_reserve[]: 0 0 117862 117862 117862 [336395.928388] Node 0 Normal free:65272kB min:65908kB low:186596kB high:307284kB active_anon:119372836kB inactive_anon:358144kB active_file:0kB inactive_file:2264kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:24508kB slab_unreclaimable:106072kB kernel_stack:49376kB pagetables:269604kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [336395.963243] lowmem_reserve[]: 0 0 0 0 0 [336395.968267] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [336395.984728] Node 0 DMA32: 534*4kB (UME) 263*8kB (UME) 75*16kB (UME) 52*32kB (UME) 118*64kB (UME) 56*128kB (UME) 32*256kB (UME) 16*512kB (UE) 9*1024kB (UM) 2*2048kB (UE) 103*4096kB (UM) = 473408kB [336396.005739] Node 0 Normal: 13866*4kB (UME) 1692*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 69000kB [336396.020952] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [336396.029873] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [336396.038527] 93703 total pagecache pages [336396.042581] 0 pages in swap cache [336396.046110] Swap cache stats: add 0, delete 0, find 0/0 [336396.051559] Free swap = 0kB [336396.054815] Total swap = 0kB [336396.057929] 31457176 pages RAM [336396.061204] 0 pages HighMem/MovableOnly [336396.065251] 513206 pages reserved [336396.068786] 0 pages hwpoisoned [336396.072056] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [336396.080858] [ 934] 0 934 94431 148 185 3 0 0 systemd-journal [336396.090552] [ 952] 0 952 11464 287 22 3 0 -1000 systemd-udevd [336396.100075] [ 1116] 0 1116 13686 114 27 3 0 -1000 auditd [336396.108988] [ 1128] 0 1128 21093 32 12 3 0 0 audispd [336396.117982] [ 1143] 0 1143 1051 20 8 3 0 0 acpid [336396.126805] [ 1144] 109 1144 11282 113 25 3 0 -900 dbus-daemon [336396.137099] [ 1148] 0 1148 9495 123 22 3 0 0 systemd-logind [336396.146701] [ 1158] 0 1158 7409 61 19 3 0 0 cron [336396.155435] [ 1166] 0 1166 32396 3927 67 5 0 0 syz-ci [336396.164362] [ 1657] 0 1657 5119 273 12 3 0 0 dhclient [336396.173461] [ 1704] 0 1704 90871 12346 116 3 0 0 puppet [336396.182382] [ 1711] 0 1711 3631 33 12 3 0 0 agetty [336396.191307] [ 1712] 0 1712 3575 33 11 3 0 0 agetty [336396.200311] [ 1794] 106 1794 24474 131 20 3 0 0 ntpd [336396.209064] [ 1797] 0 1797 283846 51834 367 5 0 0 ruby [336396.217810] [ 2125] 0 2125 17077 3647 39 3 0 0 google_network_ [336396.227683] [ 2226] 0 2226 17242 3752 38 3 0 -999 google_accounts [336396.237373] [ 2227] 0 2227 17072 3580 38 3 0 0 google_clock_sk [336396.247060] [ 2229] 0 2229 17489 188 41 3 0 -1000 sshd [336396.255813] [17799] 0 17799 180958 734 23 5 0 0 exe [336396.264484] [17818] 65534 17818 17181673551 15976 134 6 0 0 exe [336396.273399] [ 4923] 0 4923 205700 117834 403 6 0 0 syz-manager [336396.282751] [12028] 0 12028 148645 94296 250 5 0 0 syz-manager [336396.292103] [ 9123] 0 9123 143062 86142 248 5 0 0 syz-manager [336396.301472] [39092] 0 39092 62528 552 29 4 0 0 rsyslogd [336396.310948] [56591] 0 56591 104052 72594 209 5 0 0 syz-manager [336396.320411] [22874] 0 22874 296940 4071 60 10 0 0 image [336396.329243] [22881] 0 22881 434358 7202 169 11 0 0 exe [336396.337925] [22882] 0 22882 52859519 29895507 62495 155 0 0 exe [336396.346579] [22899] 0 22899 1 0 1 1 0 0 exe [336396.355232] [22912] 0 22912 23908 5568 52 6 0 0 exe [336396.363891] [32133] 0 32133 296588 3939 57 10 0 0 image [336396.372720] [32158] 0 32158 386796 4741 84 10 0 0 exe [336396.381368] [32162] 0 32162 1020972 21280 400 17 0 0 exe [336396.390024] [32258] 0 32258 1 1 1 1 0 0 exe [336396.398674] [32313] 0 32313 23727 5203 52 6 0 0 exe [336396.407332] [33221] 0 33221 179866 695 20 4 0 0 image [336396.416157] [33227] 0 33227 181310 716 25 5 0 0 exe [336396.424980] [33230] 65534 33230 211424 6217 60 6 0 0 exe [336396.433640] [33256] 65534 33256 1 1 1 1 0 0 exe [336396.442291] [33272] 65534 33272 23751 5045 52 6 0 0 exe [336396.450943] [33357] 0 33357 180154 703 21 5 0 0 image [336396.459767] [33363] 0 33363 181086 743 23 4 0 0 exe [336396.468443] [33364] 0 33364 211744 5846 65 5 0 0 exe [336396.477090] [33394] 0 33394 1 1 1 1 0 0 exe [336396.485744] [33424] 0 33424 23851 5121 52 6 0 0 exe [336396.494395] [34658] 0 34658 296588 4024 61 10 0 0 image [336396.503213] [34664] 0 34664 388493 4736 84 10 0 0 exe [336396.511870] [34665] 0 34665 1162741 21751 421 17 0 0 exe [336396.520515] [34694] 0 34694 1 1 1 1 0 0 exe [336396.529630] [34734] 0 34734 23670 5297 52 6 0 0 exe [336396.538277] [35376] 0 35376 179866 710 20 4 0 0 image [336396.547099] [35382] 0 35382 181310 709 23 4 0 0 exe [336396.555745] [35384] 65534 35384 211552 5991 68 6 0 0 exe [336396.564400] [35431] 65534 35431 1 1 1 1 0 0 exe [336396.573065] [35519] 65534 35519 24242 4948 53 6 0 0 exe [336396.581820] [38107] 0 38107 180154 697 22 5 0 0 image [336396.590646] [38119] 0 38119 180958 726 23 4 0 0 exe [336396.599378] [38124] 0 38124 210976 5613 61 6 0 0 exe [336396.608027] [38147] 0 38147 1 1 1 1 0 0 exe [336396.616814] [38150] 0 38150 296588 3993 58 9 0 0 image [336396.625684] [38156] 0 38156 386764 4791 82 10 0 0 exe [336396.634347] [38157] 0 38157 921981 18926 344 15 0 0 exe [336396.643004] [38179] 0 38179 180154 665 21 5 0 0 image [336396.651824] [38186] 0 38186 181374 706 25 4 0 0 exe [336396.660566] [38187] 0 38187 1 1 1 1 0 0 exe [336396.669220] [38198] 65534 38198 210976 5876 60 6 0 0 exe [336396.677881] [38211] 0 38211 23732 3626 52 6 0 0 exe [336396.686720] [38226] 65534 38226 1 1 1 1 0 0 exe [336396.695410] [38241] 0 38241 23633 4381 52 6 0 0 exe [336396.704066] [38257] 65534 38257 23974 4450 52 6 0 0 exe [336396.712715] [39899] 0 39899 296940 3952 59 10 0 0 image [336396.721539] [39927] 0 39927 386732 4657 85 10 0 0 exe [336396.730195] [39931] 0 39931 889290 20396 405 16 0 0 exe [336396.738845] [39973] 0 39973 1 1 1 1 0 0 exe [336396.747493] [40011] 0 40011 23332 4735 52 6 0 0 exe [336396.756149] [40267] 0 40267 296876 3688 59 9 0 0 image [336396.764972] [40274] 0 40274 29465 3949 31 6 0 0 exe [336396.773634] [40368] 0 40368 369 1 5 4 0 0 exe [336396.782286] [40386] 0 40386 511 1 5 4 0 0 exe [336396.791517] [40389] 0 40389 4463 1 5 4 0 0 exe [336396.800322] [40398] 0 40398 806 1 5 4 0 0 exe [336396.809006] [40404] 0 40404 4605 1 5 4 0 0 exe [336396.817667] [40409] 0 40409 389 1 5 4 0 0 exe [336396.826315] [40412] 0 40412 4900 1 5 4 0 0 exe [336396.834965] [40424] 0 40424 4485 1 5 4 0 0 exe [336396.843612] [40475] 0 40475 6435 1 10 5 0 0 exe [336396.852268] [40490] 0 40490 6577 1 9 5 0 0 exe [336396.860920] [40520] 0 40520 6457 1 9 5 0 0 exe [336396.869567] [40526] 0 40526 6872 1 9 5 0 0 exe [336396.878214] [41257] 0 41257 180154 699 21 5 0 0 image [336396.887068] [41263] 0 41263 181438 708 25 5 0 0 exe [336396.895891] [41264] 0 41264 210912 5734 61 6 0 0 exe [336396.904541] [41286] 0 41286 1 1 1 1 0 0 exe [336396.913188] [41303] 0 41303 23346 4405 52 6 0 0 exe [336396.921835] Out of memory: Kill process 22882 (exe) score 939 or sacrifice child [336396.930034] Killed process 22882 (exe) total-vm:211438076kB, anon-rss:119538624kB, file-rss:0kB, shmem-rss:48456kB [336403.724778] oom_reaper: reaped process 22882 (exe), now anon-rss:0kB, file-rss:20kB, shmem-rss:48456kB [336594.898369] exe invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [336594.910774] exe cpuset=/ mems_allowed=0 [336594.915733] CPU: 30 PID: 45689 Comm: exe Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [336594.924542] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [336594.933959] 0000000000000000 ffffffff8e336404 ffffafa1d3977c10 ffff931bbf6b6000 [336594.942045] ffffffff8e209690 0000000000000000 0000000000000000 0000000c00000000 [336594.950177] ffff932233dd2140 ffffffff8e18d207 0000004200000000 ffffffff8e2acee0 [336594.958321] Call Trace: [336594.961003] [] ? dump_stack+0x5c/0x78 [336594.966520] [] ? dump_header+0x78/0x1fd [336594.972206] [] ? get_page_from_freelist+0x3f7/0xb20 [336594.978933] [] ? cap_inode_killpriv+0x20/0x20 [336594.985149] [] ? oom_kill_process+0x22a/0x3f0 [336594.993794] [] ? out_of_memory+0x111/0x470 [336594.999735] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [336595.006472] [] ? __alloc_pages_nodemask+0x201/0x260 [336595.013239] [] ? alloc_pages_current+0x91/0x140 [336595.020802] [] ? filemap_fault+0x326/0x5d0 [336595.026790] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [336595.033614] [] ? __do_fault+0xa9/0x1c0 [336595.039226] [] ? handle_mm_fault+0xda4/0x1350 [336595.045439] [] ? __do_page_fault+0x255/0x4f0 [336595.051564] [] ? page_fault+0x28/0x30 [336595.057132] Mem-Info: [336595.059630] active_anon:30456112 inactive_anon:110821 isolated_anon:0 active_file:217 inactive_file:561 isolated_file:0 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:6623 slab_unreclaimable:29122 mapped:109256 shmem:113897 pagetables:70212 bounce:0 free:138668 free_pcp:34 free_cma:0 [336595.094078] Node 0 active_anon:121824448kB inactive_anon:443284kB active_file:0kB inactive_file:836kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:436944kB dirty:0kB writeback:0kB shmem:455588kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 587776kB writeback_tmp:0kB unstable:0kB pages_scanned:30816 all_unreclaimable? no [336595.124228] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [336595.154133] lowmem_reserve[]: 0 2974 120837 120837 120837 [336595.160594] Node 0 DMA32 free:473108kB min:1660kB low:4704kB high:7748kB active_anon:2570544kB inactive_anon:72kB active_file:0kB inactive_file:24kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:20kB slab_unreclaimable:332kB kernel_stack:160kB pagetables:5104kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [336595.193110] lowmem_reserve[]: 0 0 117862 117862 117862 [336595.199440] Node 0 Normal free:65832kB min:65908kB low:186596kB high:307284kB active_anon:119257916kB inactive_anon:443212kB active_file:1504kB inactive_file:2028kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:26392kB slab_unreclaimable:114892kB kernel_stack:58480kB pagetables:275760kB bounce:0kB free_pcp:112kB local_pcp:0kB free_cma:0kB [336595.235398] lowmem_reserve[]: 0 0 0 0 0 [336595.240883] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [336595.257345] Node 0 DMA32: 594*4kB (UME) 385*8kB (UME) 158*16kB (UME) 46*32kB (UME) 86*64kB (UME) 57*128kB (UME) 32*256kB (UME) 17*512kB (UME) 8*1024kB (U) 2*2048kB (UE) 103*4096kB (UM) = 473328kB [336595.278158] Node 0 Normal: 9884*4kB (UME) 2061*8kB (UME) 710*16kB (UME) 99*32kB (UM) 1*64kB (U) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 70616kB [336595.294832] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [336595.303928] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [336595.312785] 114624 total pagecache pages [336595.316962] 0 pages in swap cache [336595.320496] Swap cache stats: add 0, delete 0, find 0/0 [336595.326055] Free swap = 0kB [336595.329159] Total swap = 0kB [336595.332442] 31457176 pages RAM [336595.335730] 0 pages HighMem/MovableOnly [336595.339951] 513206 pages reserved [336595.343664] 0 pages hwpoisoned [336595.346932] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [336595.355879] [ 934] 0 934 100575 148 197 3 0 0 systemd-journal [336595.365930] [ 952] 0 952 11464 287 22 3 0 -1000 systemd-udevd [336595.375467] [ 1116] 0 1116 13686 114 27 3 0 -1000 auditd [336595.384384] [ 1128] 0 1128 21093 51 12 3 0 0 audispd [336595.393475] [ 1143] 0 1143 1051 20 8 3 0 0 acpid [336595.402319] [ 1144] 109 1144 11282 113 25 3 0 -900 dbus-daemon [336595.411773] [ 1148] 0 1148 9495 123 22 3 0 0 systemd-logind [336595.421381] [ 1158] 0 1158 7409 61 19 3 0 0 cron [336595.430175] [ 1166] 0 1166 32396 3873 67 5 0 0 syz-ci [336595.439090] [ 1657] 0 1657 5119 273 12 3 0 0 dhclient [336595.448169] [ 1704] 0 1704 90871 12346 116 3 0 0 puppet [336595.457081] [ 1711] 0 1711 3631 33 12 3 0 0 agetty [336595.465993] [ 1712] 0 1712 3575 33 11 3 0 0 agetty [336595.475373] [ 1794] 106 1794 24474 131 20 3 0 0 ntpd [336595.486116] [ 1797] 0 1797 283141 51834 386 5 0 0 ruby [336595.495030] [ 2125] 0 2125 17077 3647 39 3 0 0 google_network_ [336595.505988] [ 2226] 0 2226 17178 3745 38 3 0 -999 google_accounts [336595.515693] [ 2227] 0 2227 17072 3580 38 3 0 0 google_clock_sk [336595.525405] [ 2229] 0 2229 17489 188 41 3 0 -1000 sshd [336595.543907] [17799] 0 17799 180958 734 23 5 0 0 exe [336595.552753] [17818] 65534 17818 17181673551 15940 134 6 0 0 exe [336595.562100] [ 4923] 0 4923 205700 115427 403 6 0 0 syz-manager [336595.571725] [12028] 0 12028 148645 96071 250 5 0 0 syz-manager [336595.581286] [ 9123] 0 9123 143062 85304 248 5 0 0 syz-manager [336595.590657] [39092] 0 39092 62528 552 29 4 0 0 rsyslogd [336595.599781] [56591] 0 56591 104052 69386 209 5 0 0 syz-manager [336595.609317] [33357] 0 33357 180154 703 21 5 0 0 image [336595.618412] [33363] 0 33363 181086 801 23 4 0 0 exe [336595.627062] [33364] 0 33364 212448 6432 68 5 0 0 exe [336595.636509] [33394] 0 33394 1 1 1 1 0 0 exe [336595.645251] [33424] 0 33424 24116 5384 53 6 0 0 exe [336595.654024] [34658] 0 34658 296588 4024 61 10 0 0 image [336595.662865] [34664] 0 34664 388493 4736 84 10 0 0 exe [336595.671701] [34665] 0 34665 1390500 24721 489 17 0 0 exe [336595.680550] [34694] 0 34694 1 1 1 1 0 0 exe [336595.689214] [34734] 0 34734 23670 5377 52 6 0 0 exe [336595.697875] [35376] 0 35376 179866 710 20 4 0 0 image [336595.706710] [35382] 0 35382 181310 709 23 4 0 0 exe [336595.715362] [35384] 65534 35384 211808 6246 69 6 0 0 exe [336595.724110] [35431] 65534 35431 1 1 1 1 0 0 exe [336595.733640] [35519] 65534 35519 24242 5473 53 6 0 0 exe [336595.742698] [38107] 0 38107 180154 696 22 5 0 0 image [336595.751624] [38119] 0 38119 180958 726 23 4 0 0 exe [336595.760295] [38124] 0 38124 211040 6003 63 6 0 0 exe [336595.769303] [38147] 0 38147 1 1 1 1 0 0 exe [336595.777961] [38150] 0 38150 296588 3992 58 9 0 0 image [336595.786786] [38156] 0 38156 386764 4791 82 10 0 0 exe [336595.795710] [38157] 0 38157 1336474 24191 473 18 0 0 exe [336595.805338] [38179] 0 38179 180154 665 21 5 0 0 image [336595.814617] [38186] 0 38186 181374 706 25 4 0 0 exe [336595.823804] [38187] 0 38187 1 1 1 1 0 0 exe [336595.834115] [38198] 65534 38198 211936 5941 69 6 0 0 exe [336595.842765] [38211] 0 38211 24124 5135 52 6 0 0 exe [336595.851692] [38226] 65534 38226 1 1 1 1 0 0 exe [336595.861578] [38241] 0 38241 23897 5312 52 6 0 0 exe [336595.870234] [38257] 65534 38257 24303 5089 54 6 0 0 exe [336595.878902] [39899] 0 39899 296940 3951 59 10 0 0 image [336595.887773] [39927] 0 39927 433302 7379 170 11 0 0 exe [336595.896424] [39931] 0 39931 52698478 29806998 62301 155 0 0 exe [336595.905079] [39973] 0 39973 1 1 1 1 0 0 exe [336595.913720] [40011] 0 40011 23332 4942 52 6 0 0 exe [336595.922365] [41257] 0 41257 180154 698 21 5 0 0 image [336595.931273] [41263] 0 41263 181438 708 25 5 0 0 exe [336595.940010] [41264] 0 41264 211360 6191 65 6 0 0 exe [336595.948774] [41286] 0 41286 1 1 1 1 0 0 exe [336595.957424] [41303] 0 41303 24203 5026 53 6 0 0 exe [336595.969817] [43800] 0 43800 179866 682 19 4 0 0 image [336595.978651] [43805] 0 43805 180218 711 22 5 0 0 image [336595.987619] [43811] 0 43811 181022 733 24 4 0 0 exe [336595.996313] [43815] 0 43815 181246 704 24 5 0 0 exe [336596.004974] [43818] 0 43818 210848 5640 61 5 0 0 exe [336596.013904] [43822] 65534 43822 212192 5875 67 5 0 0 exe [336596.022733] [43832] 0 43832 315309 4041 62 10 0 0 image [336596.031654] [43844] 0 43844 386380 4713 82 10 0 0 exe [336596.040469] [43845] 0 43845 870458 18305 333 15 0 0 exe [336596.049646] [43873] 65534 43873 1 1 1 1 0 0 exe [336596.058318] [43878] 0 43878 1 1 1 1 0 0 exe [336596.067414] [43892] 0 43892 1 1 1 1 0 0 exe [336596.076239] [43922] 65534 43922 23590 4467 52 6 0 0 exe [336596.084937] [43925] 0 43925 23681 4202 52 6 0 0 exe [336596.094023] [43943] 0 43943 23560 4265 52 6 0 0 exe [336596.102677] [44987] 0 44987 180154 655 21 5 0 0 image [336596.111508] [45017] 0 45017 243 1 5 4 0 0 exe [336596.120191] [45048] 0 45048 241 1 4 3 0 0 exe [336596.128841] [45054] 0 45054 241 1 4 3 0 0 exe [336596.137480] [45059] 0 45059 241 1 4 3 0 0 exe [336596.146125] [45068] 0 45068 1 1 1 1 0 0 exe [336596.154765] [45072] 0 45072 241 1 4 3 0 0 exe [336596.163516] [45077] 0 45077 1 1 1 1 0 0 exe [336596.172167] [45085] 0 45085 1 1 1 1 0 0 exe [336596.180814] [45093] 0 45093 1 1 1 1 0 0 exe [336596.189467] [45651] 0 45651 296588 3931 59 10 0 0 image [336596.198283] [45660] 0 45660 370412 4938 83 10 0 0 exe [336596.206967] [45661] 0 45661 871489 21134 417 16 0 0 exe [336596.215611] [45688] 0 45688 1 1 1 1 0 0 exe [336596.224297] [45730] 0 45730 23480 4601 52 6 0 0 exe [336596.232939] [46284] 0 46284 315309 3980 63 10 0 0 image [336596.241841] [46291] 0 46291 434229 6343 168 11 0 0 exe [336596.251141] [46292] 0 46292 878260 19842 396 15 0 0 exe [336596.259785] [46310] 0 46310 1 1 1 1 0 0 exe [336596.268462] [46332] 0 46332 23792 4644 52 6 0 0 exe [336596.277143] [47083] 0 47083 315373 4074 63 10 0 0 image [336596.286006] [47091] 0 47091 386732 4712 83 10 0 0 exe [336596.294660] [47092] 0 47092 851956 19932 394 16 0 0 exe [336596.303408] [47118] 0 47118 1 1 1 1 0 0 exe [336596.312048] [47153] 0 47153 23577 4737 52 6 0 0 exe [336596.320785] [47261] 0 47261 315437 3780 61 10 0 0 image [336596.329601] [47269] 0 47269 29878 3604 31 6 0 0 exe [336596.338244] [47304] 0 47304 514 1 5 4 0 0 exe [336596.347018] [47315] 0 47315 522 1 5 4 0 0 exe [336596.356238] [47319] 0 47319 4608 1 5 4 0 0 exe [336596.364882] [47323] 0 47323 4618 1 5 4 0 0 exe [336596.373524] [47327] 0 47327 646 1 5 4 0 0 exe [336596.382251] [47338] 0 47338 760 1 5 4 0 0 exe [336596.390894] [47347] 0 47347 4740 1 5 4 0 0 exe [336596.399541] [47357] 0 47357 4856 1 5 4 0 0 exe [336596.408305] [47422] 0 47422 6580 1 9 5 0 0 exe [336596.417071] [47442] 0 47442 6590 1 9 5 0 0 exe [336596.425711] [47464] 0 47464 6712 1 9 5 0 0 exe [336596.434392] [47504] 0 47504 6860 1 9 5 0 0 exe [336596.444771] [48286] 0 48286 11100 86 25 3 0 0 cron [336596.454123] [48287] 0 48287 1069 16 8 3 0 0 sh [336596.462725] [48288] 0 48288 1043 16 9 3 0 0 run-parts [336596.471936] [48289] 0 48289 2791 56 10 3 0 0 drawfork-puppet [336596.481621] [48290] 0 48290 1457 15 8 3 0 0 sleep [336596.490551] Out of memory: Kill process 39931 (exe) score 936 or sacrifice child [336596.499180] Killed process 39973 (exe) total-vm:4kB, anon-rss:4kB, file-rss:0kB, shmem-rss:0kB [336596.513330] oom_reaper: reaped process 39973 (exe), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [336596.542705] exe invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [336596.555453] exe cpuset=/ mems_allowed=0 [336596.559783] CPU: 15 PID: 44040 Comm: exe Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [336596.568862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [336596.579292] 0000000000000000 ffffffff8e336404 ffffafa1cf2afc10 ffff931bbf6b6000 [336596.587539] ffffffff8e209690 0000000000000000 0000000000000000 0000000c8e18bae0 [336596.596149] ffff931a2e452080 ffffffff8e18d207 0000004200000000 ffffffff8e2acee0 [336596.604282] Call Trace: [336596.606965] [] ? dump_stack+0x5c/0x78 [336596.612962] [] ? dump_header+0x78/0x1fd [336596.619039] [] ? get_page_from_freelist+0x3f7/0xb20 [336596.626067] [] ? cap_inode_killpriv+0x20/0x20 [336596.632371] [] ? oom_kill_process+0x22a/0x3f0 [336596.640105] [] ? out_of_memory+0x111/0x470 [336596.646067] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [336596.653058] [] ? __alloc_pages_nodemask+0x201/0x260 [336596.659789] [] ? alloc_pages_current+0x91/0x140 [336596.666177] [] ? filemap_fault+0x326/0x5d0 [336596.672164] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [336596.679078] [] ? __do_fault+0xa9/0x1c0 [336596.684677] [] ? handle_mm_fault+0xda4/0x1350 [336596.690890] [] ? __do_page_fault+0x255/0x4f0 [336596.697017] [] ? page_fault+0x28/0x30 [336596.702546] Mem-Info: [336596.705026] active_anon:30457731 inactive_anon:110821 isolated_anon:0 active_file:274 inactive_file:0 isolated_file:0 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:6591 slab_unreclaimable:28804 mapped:108848 shmem:113897 pagetables:70217 bounce:0 free:138718 free_pcp:0 free_cma:0 [336596.739300] Node 0 active_anon:121830924kB inactive_anon:443284kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:435388kB dirty:0kB writeback:0kB shmem:455588kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 587776kB writeback_tmp:0kB unstable:0kB pages_scanned:8592 all_unreclaimable? no [336596.770580] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [336596.800414] lowmem_reserve[]: 0 2974 120837 120837 120837 [336596.806747] Node 0 DMA32 free:473096kB min:1660kB low:4704kB high:7748kB active_anon:2570604kB inactive_anon:72kB active_file:0kB inactive_file:24kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:20kB slab_unreclaimable:332kB kernel_stack:160kB pagetables:5104kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [336596.843285] lowmem_reserve[]: 0 0 117862 117862 117862 [336596.849363] Node 0 Normal free:65880kB min:65908kB low:186596kB high:307284kB active_anon:119260344kB inactive_anon:443212kB active_file:1148kB inactive_file:0kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:26344kB slab_unreclaimable:114884kB kernel_stack:58480kB pagetables:275764kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [336596.888624] lowmem_reserve[]: 0 0 0 0 0 [336596.893517] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [336596.910282] Node 0 DMA32: 589*4kB (UME) 384*8kB (UME) 159*16kB (UME) 45*32kB (UME) 86*64kB (UME) 57*128kB (UME) 32*256kB (UME) 17*512kB (UME) 8*1024kB (U) 2*2048kB (UE) 103*4096kB (UM) = 473284kB [336596.931364] Node 0 Normal: 9928*4kB (UME) 2100*8kB (UME) 672*16kB (UME) 31*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 68256kB [336596.947994] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [336596.956913] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [336596.965671] 114474 total pagecache pages [336596.969805] 0 pages in swap cache [336596.973333] Swap cache stats: add 0, delete 0, find 0/0 [336596.978769] Free swap = 0kB [336596.981865] Total swap = 0kB [336596.984958] 31457176 pages RAM [336596.988235] 0 pages HighMem/MovableOnly [336596.992293] 513206 pages reserved [336596.995833] 0 pages hwpoisoned [336596.999096] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [336597.008041] [ 934] 0 934 100575 148 197 3 0 0 systemd-journal [336597.017738] [ 952] 0 952 11464 287 22 3 0 -1000 systemd-udevd [336597.027349] [ 1116] 0 1116 13686 114 27 3 0 -1000 auditd [336597.036366] [ 1128] 0 1128 21093 51 12 3 0 0 audispd [336597.045372] [ 1143] 0 1143 1051 20 8 3 0 0 acpid [336597.054342] [ 1144] 109 1144 11282 113 25 3 0 -900 dbus-daemon [336597.063705] [ 1148] 0 1148 9495 123 22 3 0 0 systemd-logind [336597.073550] [ 1158] 0 1158 7409 61 19 3 0 0 cron [336597.082311] [ 1166] 0 1166 32396 3873 67 5 0 0 syz-ci [336597.091352] [ 1657] 0 1657 5119 273 12 3 0 0 dhclient [336597.100450] [ 1704] 0 1704 90871 12346 116 3 0 0 puppet [336597.109497] [ 1711] 0 1711 3631 33 12 3 0 0 agetty [336597.118438] [ 1712] 0 1712 3575 33 11 3 0 0 agetty [336597.127372] [ 1794] 106 1794 24474 131 20 3 0 0 ntpd [336597.136163] [ 1797] 0 1797 283141 51834 386 5 0 0 ruby [336597.144907] [ 2125] 0 2125 17077 3647 39 3 0 0 google_network_ [336597.154727] [ 2226] 0 2226 17178 3745 38 3 0 -999 google_accounts [336597.164442] [ 2227] 0 2227 17072 3580 38 3 0 0 google_clock_sk [336597.174260] [ 2229] 0 2229 17489 188 41 3 0 -1000 sshd [336597.183659] [17799] 0 17799 180958 734 23 5 0 0 exe [336597.193031] [17818] 65534 17818 17181673551 15940 134 6 0 0 exe [336597.201990] [ 4923] 0 4923 205700 115427 403 6 0 0 syz-manager [336597.211367] [12028] 0 12028 148645 96075 250 5 0 0 syz-manager [336597.220717] [ 9123] 0 9123 143062 85304 248 5 0 0 syz-manager [336597.230071] [39092] 0 39092 62528 553 29 4 0 0 rsyslogd [336597.239213] [56591] 0 56591 104052 69386 209 5 0 0 syz-manager [336597.248601] [33357] 0 33357 180154 703 21 5 0 0 image [336597.257666] [33363] 0 33363 181086 801 23 4 0 0 exe [336597.266556] [33364] 0 33364 212448 6432 68 5 0 0 exe [336597.275215] [33394] 0 33394 1 1 1 1 0 0 exe [336597.283882] [33424] 0 33424 24116 5384 53 6 0 0 exe [336597.292540] [34658] 0 34658 296588 4024 61 10 0 0 image [336597.301364] [34664] 0 34664 388493 4736 84 10 0 0 exe [336597.310051] [34665] 0 34665 1390500 24721 489 17 0 0 exe [336597.318797] [34694] 0 34694 1 1 1 1 0 0 exe [336597.327445] [34734] 0 34734 23670 5377 52 6 0 0 exe [336597.336102] [35376] 0 35376 179866 710 20 4 0 0 image [336597.344928] [35382] 0 35382 181310 709 23 4 0 0 exe [336597.353576] [35384] 65534 35384 211808 6246 69 6 0 0 exe [336597.362560] [35431] 65534 35431 1 1 1 1 0 0 exe [336597.371214] [35519] 65534 35519 24242 5473 53 6 0 0 exe [336597.379866] [38107] 0 38107 180154 696 22 5 0 0 image [336597.388704] [38119] 0 38119 180958 726 23 4 0 0 exe [336597.397373] [38124] 0 38124 211040 6003 63 6 0 0 exe [336597.406025] [38147] 0 38147 1 1 1 1 0 0 exe [336597.414684] [38150] 0 38150 296588 3992 58 9 0 0 image [336597.423985] [38156] 0 38156 386764 4791 82 10 0 0 exe [336597.432647] [38157] 0 38157 1336474 24191 473 18 0 0 exe [336597.441325] [38179] 0 38179 180154 665 21 5 0 0 image [336597.450175] [38186] 0 38186 181374 706 25 4 0 0 exe [336597.458852] [38187] 0 38187 1 1 1 1 0 0 exe [336597.467694] [38198] 65534 38198 211936 5941 69 6 0 0 exe [336597.476352] [38211] 0 38211 24124 5135 52 6 0 0 exe [336597.485030] [38226] 65534 38226 1 1 1 1 0 0 exe [336597.493909] [38241] 0 38241 23897 5312 52 6 0 0 exe [336597.502621] [38257] 65534 38257 24303 5089 54 6 0 0 exe [336597.511271] [39899] 0 39899 296940 3951 59 10 0 0 image [336597.520212] [39927] 0 39927 433302 7379 170 11 0 0 exe [336597.528972] [39931] 0 39931 52698478 29807639 62302 155 0 0 exe [336597.537617] [39973] 0 39973 1 0 1 1 0 0 exe [336597.546273] [40011] 0 40011 23332 4942 52 6 0 0 exe [336597.555041] [41257] 0 41257 180154 698 21 5 0 0 image [336597.563974] [41263] 0 41263 181438 708 25 5 0 0 exe [336597.572631] [41264] 0 41264 211360 6191 65 6 0 0 exe [336597.581272] [41286] 0 41286 1 1 1 1 0 0 exe [336597.590139] [41303] 0 41303 24203 5026 53 6 0 0 exe [336597.599271] [43800] 0 43800 179866 682 19 4 0 0 image [336597.608116] [43805] 0 43805 180218 711 22 5 0 0 image [336597.617046] [43811] 0 43811 181022 733 24 4 0 0 exe [336597.625715] [43815] 0 43815 181246 704 24 5 0 0 exe [336597.634368] [43818] 0 43818 210848 5640 61 5 0 0 exe [336597.643031] [43822] 65534 43822 212192 5875 67 5 0 0 exe [336597.651703] [43832] 0 43832 315309 4041 62 10 0 0 image [336597.660530] [43844] 0 43844 386380 4713 82 10 0 0 exe [336597.669205] [43845] 0 43845 870458 18305 333 15 0 0 exe [336597.677885] [43873] 65534 43873 1 1 1 1 0 0 exe [336597.686549] [43878] 0 43878 1 1 1 1 0 0 exe [336597.695306] [43892] 0 43892 1 1 1 1 0 0 exe [336597.703963] [43922] 65534 43922 23590 4467 52 6 0 0 exe [336597.712611] [43925] 0 43925 23681 4202 52 6 0 0 exe [336597.721259] [43943] 0 43943 23560 4265 52 6 0 0 exe [336597.729923] [44987] 0 44987 180154 655 21 5 0 0 image [336597.738752] [45017] 0 45017 243 1 5 4 0 0 exe [336597.747402] [45048] 0 45048 241 1 4 3 0 0 exe [336597.756052] [45054] 0 45054 241 1 4 3 0 0 exe [336597.764703] [45059] 0 45059 241 1 4 3 0 0 exe [336597.773360] [45068] 0 45068 1 1 1 1 0 0 exe [336597.782022] [45072] 0 45072 241 1 4 3 0 0 exe [336597.790728] [45077] 0 45077 1 1 1 1 0 0 exe [336597.799374] [45085] 0 45085 1 1 1 1 0 0 exe [336597.808061] [45093] 0 45093 1 1 1 1 0 0 exe [336597.816698] [45651] 0 45651 296588 3931 59 10 0 0 image [336597.825518] [45660] 0 45660 370412 4938 83 10 0 0 exe [336597.834165] [45661] 0 45661 871489 21134 417 16 0 0 exe [336597.842804] [45688] 0 45688 1 1 1 1 0 0 exe [336597.851489] [45730] 0 45730 23480 4601 52 6 0 0 exe [336597.860134] [46284] 0 46284 315309 3980 63 10 0 0 image [336597.869692] [46291] 0 46291 434229 6343 168 11 0 0 exe [336597.878478] [46292] 0 46292 878260 19842 396 15 0 0 exe [336597.887224] [46310] 0 46310 1 1 1 1 0 0 exe [336597.895877] [46332] 0 46332 23792 4644 52 6 0 0 exe [336597.904529] [47083] 0 47083 315373 4074 63 10 0 0 image [336597.913356] [47091] 0 47091 386732 4712 83 10 0 0 exe [336597.922457] [47092] 0 47092 851956 19932 394 16 0 0 exe [336597.931120] [47118] 0 47118 1 1 1 1 0 0 exe [336597.939865] [47153] 0 47153 23577 4737 52 6 0 0 exe [336597.948521] [47261] 0 47261 315437 3780 61 10 0 0 image [336597.957353] [47269] 0 47269 29878 3604 31 6 0 0 exe [336597.966037] [47304] 0 47304 514 1 5 4 0 0 exe [336597.974954] [47315] 0 47315 522 1 5 4 0 0 exe [336597.983619] [47319] 0 47319 4608 1 5 4 0 0 exe [336597.997234] [47323] 0 47323 4618 1 5 4 0 0 exe [336598.006118] [47327] 0 47327 646 1 5 4 0 0 exe [336598.014780] [47338] 0 47338 760 1 5 4 0 0 exe [336598.023447] [47347] 0 47347 4740 1 5 4 0 0 exe [336598.032125] [47357] 0 47357 4856 1 5 4 0 0 exe [336598.040919] [47422] 0 47422 6580 1 9 5 0 0 exe [336598.049573] [47442] 0 47442 6590 1 9 5 0 0 exe [336598.058217] [47464] 0 47464 6712 1 9 5 0 0 exe [336598.066857] [47504] 0 47504 6860 1 9 5 0 0 exe [336598.075500] [48286] 0 48286 11100 86 25 3 0 0 cron [336598.084227] [48287] 0 48287 1069 16 8 3 0 0 sh [336598.092869] [48288] 0 48288 1043 16 9 3 0 0 run-parts [336598.102028] [48289] 0 48289 2791 56 10 3 0 0 drawfork-puppet [336598.111707] [48290] 0 48290 1457 15 8 3 0 0 sleep [336598.120519] Out of memory: Kill process 39931 (exe) score 936 or sacrifice child [336598.128615] Killed process 39931 (exe) total-vm:210793912kB, anon-rss:119178420kB, file-rss:0kB, shmem-rss:52784kB [336605.086157] oom_reaper: reaped process 39931 (exe), now anon-rss:0kB, file-rss:4kB, shmem-rss:52796kB [336742.621256] exe invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [336742.632823] exe cpuset=/ mems_allowed=0 [336742.637154] CPU: 36 PID: 51176 Comm: exe Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [336742.645969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [336742.655398] 0000000000000000 ffffffff8e336404 ffffafa1d3e3fc10 ffff931bbbbf2080 [336742.663585] ffffffff8e209690 0000000000000000 0000000000000000 0000000cf0e80800 [336742.671729] ffff9322c2de0100 ffffffff8e18d207 0000004200000000 ffffffff8e2acee0 [336742.679937] Call Trace: [336742.682595] [] ? dump_stack+0x5c/0x78 [336742.688122] [] ? dump_header+0x78/0x1fd [336742.693824] [] ? get_page_from_freelist+0x3f7/0xb20 [336742.700557] [] ? cap_inode_killpriv+0x20/0x20 [336742.706785] [] ? oom_kill_process+0x22a/0x3f0 [336742.713011] [] ? out_of_memory+0x111/0x470 [336742.718963] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [336742.725693] [] ? __alloc_pages_nodemask+0x201/0x260 [336742.732436] [] ? alloc_pages_current+0x91/0x140 [336742.738818] [] ? filemap_fault+0x326/0x5d0 [336742.744799] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [336742.751613] [] ? __do_fault+0xa9/0x1c0 [336742.757212] [] ? handle_mm_fault+0xda4/0x1350 [336742.763420] [] ? __do_page_fault+0x255/0x4f0 [336742.769553] [] ? page_fault+0x28/0x30 [336742.775115] Mem-Info: [336742.777614] active_anon:30325665 inactive_anon:228121 isolated_anon:0 active_file:213 inactive_file:381 isolated_file:0 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:7107 slab_unreclaimable:33583 mapped:228348 shmem:247926 pagetables:66923 bounce:0 free:138700 free_pcp:67 free_cma:0 [336742.812061] Node 0 active_anon:121302660kB inactive_anon:912484kB active_file:4156kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:913384kB dirty:0kB writeback:0kB shmem:991704kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 575488kB writeback_tmp:0kB unstable:0kB pages_scanned:451 all_unreclaimable? no [336742.842171] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [336742.871996] lowmem_reserve[]: 0 2974 120837 120837 120837 [336742.878387] Node 0 DMA32 free:473076kB min:1660kB low:4704kB high:7748kB active_anon:2569904kB inactive_anon:112kB active_file:132kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:16kB slab_unreclaimable:380kB kernel_stack:544kB pagetables:4972kB bounce:0kB free_pcp:228kB local_pcp:0kB free_cma:0kB [336742.911309] lowmem_reserve[]: 0 0 117862 117862 117862 [336742.917465] Node 0 Normal free:66020kB min:65908kB low:186596kB high:307284kB active_anon:118732748kB inactive_anon:912372kB active_file:704kB inactive_file:1060kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:28408kB slab_unreclaimable:133824kB kernel_stack:107984kB pagetables:262720kB bounce:0kB free_pcp:280kB local_pcp:0kB free_cma:0kB [336742.952649] lowmem_reserve[]: 0 0 0 0 0 [336742.957458] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [336742.973921] Node 0 DMA32: 571*4kB (UME) 338*8kB (UME) 134*16kB (UME) 30*32kB (UME) 107*64kB (UE) 56*128kB (UE) 31*256kB (UE) 17*512kB (UME) 9*1024kB (UM) 2*2048kB (UE) 103*4096kB (UM) = 473948kB [336743.045626] Node 0 Normal: 14119*4kB (UME) 1588*8kB (UME) 8*16kB (M) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 69308kB [336743.060852] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [336743.069790] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [336743.078455] 248823 total pagecache pages [336743.082597] 0 pages in swap cache [336743.086129] Swap cache stats: add 0, delete 0, find 0/0 [336743.091565] Free swap = 0kB [336743.094646] Total swap = 0kB [336743.097755] 31457176 pages RAM [336743.101019] 0 pages HighMem/MovableOnly [336743.105071] 513206 pages reserved [336743.108602] 0 pages hwpoisoned [336743.111867] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [336743.120708] [ 934] 0 934 114874 148 224 3 0 0 systemd-journal [336743.132656] [ 952] 0 952 11464 287 22 3 0 -1000 systemd-udevd [336743.142179] [ 1116] 0 1116 13686 114 27 3 0 -1000 auditd [336743.151221] [ 1128] 0 1128 21093 46 12 3 0 0 audispd [336743.160215] [ 1143] 0 1143 1051 20 8 3 0 0 acpid [336743.169050] [ 1144] 109 1144 11282 113 25 3 0 -900 dbus-daemon [336743.178386] [ 1148] 0 1148 9495 123 22 3 0 0 systemd-logind [336743.188031] [ 1158] 0 1158 7409 61 19 3 0 0 cron [336743.196776] [ 1166] 0 1166 32396 3873 67 5 0 0 syz-ci [336743.205725] [ 1657] 0 1657 5119 273 12 3 0 0 dhclient [336743.214850] [ 1704] 0 1704 90871 12346 116 3 0 0 puppet [336743.223751] [ 1711] 0 1711 3631 33 12 3 0 0 agetty [336743.232658] [ 1712] 0 1712 3575 33 11 3 0 0 agetty [336743.241747] [ 1794] 106 1794 24474 131 20 3 0 0 ntpd [336743.250482] [ 1797] 0 1797 284333 51834 455 5 0 0 ruby [336743.259211] [ 2125] 0 2125 17077 3647 39 3 0 0 google_network_ [336743.268954] [ 2226] 0 2226 17242 3752 38 3 0 -999 google_accounts [336743.278640] [ 2227] 0 2227 17072 3580 38 3 0 0 google_clock_sk [336743.288323] [ 2229] 0 2229 17489 188 41 3 0 -1000 sshd [336743.297097] [17799] 0 17799 180958 734 23 5 0 0 exe [336743.305740] [17818] 65534 17818 17181673551 16035 134 6 0 0 exe [336743.314658] [ 4923] 0 4923 205700 113750 403 6 0 0 syz-manager [336743.324018] [12028] 0 12028 148645 92841 244 5 0 0 syz-manager [336743.333369] [ 9123] 0 9123 143062 84714 248 5 0 0 syz-manager [336743.342706] [39092] 0 39092 62528 566 29 4 0 0 rsyslogd [336743.351823] [56591] 0 56591 104052 72923 209 5 0 0 syz-manager [336743.361200] [38107] 0 38107 180154 696 22 5 0 0 image [336743.370018] [38119] 0 38119 180958 738 23 4 0 0 exe [336743.378673] [38124] 0 38124 219808 8614 74 6 0 0 exe [336743.387332] [38147] 0 38147 1 1 1 1 0 0 exe [336743.395993] [38211] 0 38211 24389 5503 53 6 0 0 exe [336743.404647] [41257] 0 41257 180154 698 21 5 0 0 image [336743.413463] [41263] 0 41263 181438 708 25 5 0 0 exe [336743.422141] [41264] 0 41264 212192 6292 72 6 0 0 exe [336743.430834] [41286] 0 41286 1 1 1 1 0 0 exe [336743.439486] [41303] 0 41303 24203 5331 53 6 0 0 exe [336743.448134] [43805] 0 43805 180218 710 22 5 0 0 image [336743.456948] [43815] 0 43815 181246 704 24 5 0 0 exe [336743.465623] [43818] 0 43818 210912 6138 63 5 0 0 exe [336743.474268] [43878] 0 43878 1 1 1 1 0 0 exe [336743.483007] [43925] 0 43925 24009 5227 52 6 0 0 exe [336743.491805] [45651] 0 45651 296588 3930 59 10 0 0 image [336743.500632] [45660] 0 45660 430212 7453 165 11 0 0 exe [336743.509290] [45661] 0 45661 69361139 29687171 59137 157 0 0 exe [336743.517949] [45688] 0 45688 1 1 1 1 0 0 exe [336743.526606] [45730] 0 45730 23480 4601 52 6 0 0 exe [336743.535282] [46284] 0 46284 315309 3979 63 10 0 0 image [336743.544110] [46291] 0 46291 436343 6335 170 11 0 0 exe [336743.552774] [46292] 0 46292 1076137 22845 473 17 0 0 exe [336743.561512] [46310] 0 46310 1 1 1 1 0 0 exe [336743.570172] [46332] 0 46332 23792 5331 52 6 0 0 exe [336743.578835] [48286] 0 48286 11100 86 25 3 0 0 cron [336743.587571] [48287] 0 48287 1069 16 8 3 0 0 sh [336743.596145] [48288] 0 48288 1043 16 9 3 0 0 run-parts [336743.605324] [48289] 0 48289 2791 56 10 3 0 0 drawfork-puppet [336743.615019] [48290] 0 48290 1457 15 8 3 0 0 sleep [336743.623859] [48483] 0 48483 315373 3942 63 10 0 0 image [336743.632719] [48495] 0 48495 386924 4729 81 11 0 0 exe [336743.641368] [48498] 0 48498 810932 19155 327 15 0 0 exe [336743.650009] [48529] 0 48529 1 1 1 1 0 0 exe [336743.658647] [48562] 0 48562 23538 5103 52 6 0 0 exe [336743.667293] [48697] 0 48697 315373 3998 64 10 0 0 image [336743.676212] [48704] 0 48704 386764 4777 85 10 0 0 exe [336743.684854] [48705] 0 48705 927867 20492 410 16 0 0 exe [336743.693532] [48722] 0 48722 1 1 1 1 0 0 exe [336743.702205] [48737] 0 48737 23641 4871 51 6 0 0 exe [336743.710861] [48769] 0 48769 296876 3747 58 10 0 0 image [336743.719721] [48776] 0 48776 29830 3993 31 6 0 0 exe [336743.728361] [48826] 0 48826 794 1 5 4 0 0 exe [336743.737023] [48837] 0 48837 4888 1 5 4 0 0 exe [336743.745676] [48849] 0 48849 820 1 5 4 0 0 exe [336743.754358] [48856] 0 48856 848 1 5 4 0 0 exe [336743.763034] [48864] 0 48864 4914 1 5 4 0 0 exe [336743.771712] [48870] 0 48870 4942 1 5 4 0 0 exe [336743.780396] [48874] 0 48874 496 1 5 4 0 0 exe [336743.789036] [48891] 0 48891 4590 1 5 4 0 0 exe [336743.797685] [48961] 0 48961 6796 1 10 5 0 0 exe [336743.806346] [48966] 0 48966 6822 1 10 5 0 0 exe [336743.815010] [48990] 0 48990 6564 1 9 5 0 0 exe [336743.823672] [49005] 0 49005 6914 1 9 5 0 0 exe [336743.832321] [49353] 0 49353 315309 3983 62 10 0 0 image [336743.841151] [49360] 0 49360 421645 4837 89 10 0 0 exe [336743.849851] [49361] 0 49361 794093 18210 314 15 0 0 exe [336743.858601] [49385] 0 49385 1 1 1 1 0 0 exe [336743.867259] [49404] 0 49404 23478 3817 32 6 0 0 exe [336743.875906] [49486] 0 49486 315373 4027 64 10 0 0 image [336743.884719] [49494] 0 49494 386860 4735 80 10 0 0 exe [336743.893370] [49495] 0 49495 814380 17455 317 15 0 0 exe [336743.902020] [49519] 0 49519 1 1 1 1 0 0 exe [336743.910667] [49533] 0 49533 23594 3720 32 6 0 0 exe [336743.919306] [50670] 0 50670 180218 722 22 5 0 0 image [336743.928219] [50686] 0 50686 181598 1349 26 5 0 0 exe [336743.936858] [50687] 0 50687 180154 687 22 5 0 0 image [336743.945675] [50696] 65534 50696 318496 28085 220 6 0 0 exe [336743.954320] [50724] 0 50724 181726 1096 26 5 0 0 exe [336743.962962] [50729] 65534 50729 338896 35674 241 6 0 0 exe [336743.971604] [50779] 65534 50779 1 1 1 1 0 0 exe [336743.980245] [50788] 65534 50788 1 1 1 1 0 0 exe [336743.988925] [50823] 65534 50823 23533 3227 32 6 0 0 exe [336743.997646] [50855] 65534 50855 23393 3641 32 6 0 0 exe [336744.006294] [51026] 0 51026 179930 673 20 4 0 0 image [336744.015112] [51038] 65534 51038 83681 39760 137 7 0 0 exe [336744.023754] [51045] 0 51045 179866 598 19 5 0 0 image [336744.032691] [51051] 65534 51051 85744 56630 141 6 0 0 exe [336744.041372] [51204] 65534 51204 815 1 5 4 0 0 exe [336744.050014] [51215] 65534 51215 416 1 5 4 0 0 exe [336744.058697] [51748] 65534 51748 586 1 5 4 0 0 exe [336744.067383] [51753] 65534 51753 4909 1 5 4 0 0 exe [336744.076024] [51782] 65534 51782 729 1 5 4 0 0 exe [336744.084702] [51796] 65534 51796 4680 1 5 4 0 0 exe [336744.093359] [51804] 65534 51804 406 1 5 4 0 0 exe [336744.102036] [51809] 65534 51809 4510 1 5 4 0 0 exe [336744.110684] [51813] 65534 51813 523 1 5 4 0 0 exe [336744.119382] [51829] 65534 51829 4823 1 5 4 0 0 exe [336744.128021] [51830] 65534 51830 733 1 5 4 0 0 exe [336744.136658] [51847] 65534 51847 6526 1 9 5 0 0 exe [336744.145466] [51850] 65534 51850 4719 1 6 4 0 0 exe [336744.154105] [51866] 65534 51866 822 1 5 4 0 0 exe [336744.162776] [51884] 65534 51884 4927 1 6 4 0 0 exe [336744.171416] [51898] 65534 51898 4916 1 5 4 0 0 exe [336744.180360] [51949] 65534 51949 413 1 5 3 0 0 exe [336744.188998] [51991] 65534 51991 6890 1 11 5 0 0 exe [336744.197637] [52111] 65534 52111 415 1 5 3 0 0 exe [336744.206291] [52155] 65534 52155 1 1 1 1 0 0 exe [336744.214932] [52166] 65534 52166 441 1 5 3 0 0 exe [336744.223572] [52232] 65534 52232 5626 1 8 5 0 0 exe [336744.232210] [52255] 65534 52255 6703 1 9 5 0 0 exe [336744.240898] [52308] 65534 52308 6703 1 9 5 0 0 exe [336744.249548] [54295] 65534 54295 415 1 5 3 0 0 exe [336744.258211] [54311] 65534 54311 441 1 5 3 0 0 exe [336744.266857] [54885] 65534 54885 4500 1 5 4 0 0 exe [336744.275560] [54925] 65534 54925 6787 1 9 5 0 0 exe [336744.284201] [54942] 65534 54942 6787 1 9 5 0 0 exe [336744.292841] [55058] 65534 55058 441 1 5 3 0 0 exe [336744.301479] [55073] 65534 55073 441 1 5 3 0 0 exe [336744.310156] [55456] 65534 55456 1 1 1 1 0 0 exe [336744.318796] [55568] 65534 55568 6787 1 9 5 0 0 exe [336744.327476] [55574] 65534 55574 413 1 5 3 0 0 exe [336744.336117] [55925] 65534 55925 415 1 5 3 0 0 exe [336744.344797] [55935] 65534 55935 415 1 5 3 0 0 exe [336744.353486] [56008] 65534 56008 6787 1 9 5 0 0 exe [336744.362175] [56188] 65534 56188 1 1 1 1 0 0 exe [336744.370876] [56198] 65534 56198 6760 1 9 5 0 0 exe [336744.379522] [57138] 65534 57138 1 1 1 1 0 0 exe [336744.388160] [57521] 65534 57521 6354 1 9 5 0 0 exe [336744.396806] [57795] 65534 57795 1 1 1 1 0 0 exe [336744.405462] [58702] 0 58702 180154 652 21 5 0 0 image [336744.414316] [58708] 0 58708 181374 711 24 4 0 0 exe [336744.422957] [58709] 0 58709 210592 5770 57 6 0 0 exe [336744.431598] [58735] 0 58735 1 1 1 1 0 0 exe [336744.440244] [58748] 0 58748 23492 3461 32 6 0 0 exe [336744.448921] [58799] 0 58799 180218 646 22 4 0 0 image [336744.457740] [58809] 0 58809 631 1 5 4 0 0 exe [336744.466378] [58815] 0 58815 629 1 4 3 0 0 exe [336744.475843] [58819] 0 58819 629 1 4 3 0 0 exe [336744.484536] [58823] 0 58823 1 1 1 1 0 0 exe [336744.493193] [58826] 0 58826 629 1 4 3 0 0 exe [336744.501862] [58835] 0 58835 629 1 4 3 0 0 exe [336744.510646] [58840] 0 58840 1 1 1 1 0 0 exe [336744.519298] [58845] 0 58845 1 1 1 1 0 0 exe [336744.527954] [58850] 0 58850 1 1 1 1 0 0 exe [336744.536712] Out of memory: Kill process 45661 (exe) score 932 or sacrifice child [336744.544479] Killed process 45688 (exe) total-vm:4kB, anon-rss:4kB, file-rss:0kB, shmem-rss:0kB [336744.558825] oom_reaper: reaped process 45688 (exe), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [336744.620919] exe invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [336744.632735] exe cpuset=/ mems_allowed=0 [336744.637049] CPU: 26 PID: 43867 Comm: exe Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [336744.645861] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [336744.655287] 0000000000000000 ffffffff8e336404 ffffafa1d590fc10 ffff931bbbbf2080 [336744.663608] ffffffff8e209690 0000000000000000 0000000000000000 0000000c8e18bae0 [336744.671718] ffff93215225c000 ffffffff8e18d207 0000004200000000 ffffffff8e2acee0 [336744.679820] Call Trace: [336744.682478] [] ? dump_stack+0x5c/0x78 [336744.688085] [] ? dump_header+0x78/0x1fd [336744.693778] [] ? get_page_from_freelist+0x3f7/0xb20 [336744.700597] [] ? cap_inode_killpriv+0x20/0x20 [336744.706814] [] ? oom_kill_process+0x22a/0x3f0 [336744.713035] [] ? out_of_memory+0x111/0x470 [336744.718999] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [336744.725836] [] ? __alloc_pages_nodemask+0x201/0x260 [336744.732594] [] ? alloc_pages_current+0x91/0x140 [336744.739001] [] ? filemap_fault+0x326/0x5d0 [336744.744994] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [336744.752173] [] ? __do_fault+0xa9/0x1c0 [336744.757794] [] ? handle_mm_fault+0xda4/0x1350 [336744.764008] [] ? do_nanosleep+0x8d/0xe0 [336744.769706] [] ? __do_page_fault+0x255/0x4f0 [336744.775843] [] ? page_fault+0x28/0x30 [336744.781394] Mem-Info: [336744.783889] active_anon:30325679 inactive_anon:228121 isolated_anon:0 active_file:480 inactive_file:67 isolated_file:0 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:7016 slab_unreclaimable:33014 mapped:227904 shmem:247926 pagetables:66923 bounce:0 free:138678 free_pcp:0 free_cma:0 [336744.818159] Node 0 active_anon:121302716kB inactive_anon:912484kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:911616kB dirty:0kB writeback:0kB shmem:991704kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 575488kB writeback_tmp:0kB unstable:0kB pages_scanned:34619 all_unreclaimable? no [336744.848457] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [336744.878360] lowmem_reserve[]: 0 2974 120837 120837 120837 [336744.884759] Node 0 DMA32 free:473100kB min:1660kB low:4704kB high:7748kB active_anon:2569908kB inactive_anon:112kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:16kB slab_unreclaimable:376kB kernel_stack:544kB pagetables:4972kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [336744.917182] lowmem_reserve[]: 0 0 117862 117862 117862 [336744.923341] Node 0 Normal free:65608kB min:65908kB low:186596kB high:307284kB active_anon:118732808kB inactive_anon:912372kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:4kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:28048kB slab_unreclaimable:131672kB kernel_stack:107984kB pagetables:262720kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [336744.958119] lowmem_reserve[]: 0 0 0 0 0 [336744.962950] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [336744.979494] Node 0 DMA32: 569*4kB (UME) 339*8kB (UME) 134*16kB (UME) 30*32kB (UME) 107*64kB (UE) 56*128kB (UE) 31*256kB (UE) 17*512kB (UME) 9*1024kB (UM) 2*2048kB (UE) 103*4096kB (UM) = 473948kB [336745.000198] Node 0 Normal: 14222*4kB (UME) 1799*8kB (UME) 30*16kB (UM) 6*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 71952kB [336745.016099] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [336745.025005] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [336745.033739] 248670 total pagecache pages [336745.037880] 0 pages in swap cache [336745.041415] Swap cache stats: add 0, delete 0, find 0/0 [336745.046863] Free swap = 0kB [336745.049959] Total swap = 0kB [336745.053066] 31457176 pages RAM [336745.056427] 0 pages HighMem/MovableOnly [336745.060534] 513206 pages reserved [336745.064066] 0 pages hwpoisoned [336745.067348] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [336745.076192] [ 934] 0 934 114874 148 224 3 0 0 systemd-journal [336745.085891] [ 952] 0 952 11464 287 22 3 0 -1000 systemd-udevd [336745.095408] [ 1116] 0 1116 13686 114 27 3 0 -1000 auditd [336745.104329] [ 1128] 0 1128 21093 46 12 3 0 0 audispd [336745.113326] [ 1143] 0 1143 1051 20 8 3 0 0 acpid [336745.122152] [ 1144] 109 1144 11282 113 25 3 0 -900 dbus-daemon [336745.131513] [ 1148] 0 1148 9495 123 22 3 0 0 systemd-logind [336745.141148] [ 1158] 0 1158 7409 61 19 3 0 0 cron [336745.149891] [ 1166] 0 1166 32396 3873 67 5 0 0 syz-ci [336745.159508] [ 1657] 0 1657 5119 273 12 3 0 0 dhclient [336745.172516] [ 1704] 0 1704 90871 12346 116 3 0 0 puppet [336745.181715] [ 1711] 0 1711 3631 33 12 3 0 0 agetty [336745.190725] [ 1712] 0 1712 3575 33 11 3 0 0 agetty [336745.199990] [ 1794] 106 1794 24474 131 20 3 0 0 ntpd [336745.208873] [ 1797] 0 1797 284333 51834 455 5 0 0 ruby [336745.217616] [ 2125] 0 2125 17077 3647 39 3 0 0 google_network_ [336745.227498] [ 2226] 0 2226 17242 3752 38 3 0 -999 google_accounts [336745.237230] [ 2227] 0 2227 17072 3580 38 3 0 0 google_clock_sk [336745.247042] [ 2229] 0 2229 17489 188 41 3 0 -1000 sshd [336745.255820] [17799] 0 17799 180958 734 23 5 0 0 exe [336745.265140] [17818] 65534 17818 17181673551 16035 134 6 0 0 exe [336745.274367] [ 4923] 0 4923 205700 113750 403 6 0 0 syz-manager [336745.283724] [12028] 0 12028 148645 92841 244 5 0 0 syz-manager [336745.293495] [ 9123] 0 9123 143062 84714 248 5 0 0 syz-manager [336745.304033] [39092] 0 39092 62528 566 29 4 0 0 rsyslogd [336745.313598] [56591] 0 56591 104052 72968 209 5 0 0 syz-manager [336745.322983] [38107] 0 38107 180154 696 22 5 0 0 image [336745.331837] [38119] 0 38119 180958 738 23 4 0 0 exe [336745.340500] [38124] 0 38124 219808 8614 74 6 0 0 exe [336745.349166] [38147] 0 38147 1 1 1 1 0 0 exe [336745.357823] [38211] 0 38211 24389 5503 53 6 0 0 exe [336745.366479] [41257] 0 41257 180154 698 21 5 0 0 image [336745.375325] [41263] 0 41263 181438 708 25 5 0 0 exe [336745.384080] [41264] 0 41264 212192 6292 72 6 0 0 exe [336745.392732] [41286] 0 41286 1 1 1 1 0 0 exe [336745.401392] [41303] 0 41303 24203 5331 53 6 0 0 exe [336745.410273] [43805] 0 43805 180218 710 22 5 0 0 image [336745.419118] [43815] 0 43815 181246 704 24 5 0 0 exe [336745.427820] [43818] 0 43818 210912 6142 63 5 0 0 exe [336745.436500] [43878] 0 43878 1 1 1 1 0 0 exe [336745.445163] [43925] 0 43925 24009 5227 52 6 0 0 exe [336745.453898] [45651] 0 45651 296588 3930 59 10 0 0 image [336745.462728] [45660] 0 45660 430212 7487 165 11 0 0 exe [336745.471406] [45661] 0 45661 69361139 29687189 59137 157 0 0 exe [336745.480058] [45688] 0 45688 1 0 1 1 0 0 exe [336745.488815] [45730] 0 45730 23480 4601 52 6 0 0 exe [336745.497741] [46284] 0 46284 315309 3979 63 10 0 0 image [336745.506587] [46291] 0 46291 436343 6335 170 11 0 0 exe [336745.515253] [46292] 0 46292 1076137 22845 473 17 0 0 exe [336745.524783] [46310] 0 46310 1 1 1 1 0 0 exe [336745.533523] [46332] 0 46332 23792 5331 52 6 0 0 exe [336745.542379] [48286] 0 48286 11100 86 25 3 0 0 cron [336745.551571] [48287] 0 48287 1069 16 8 3 0 0 sh [336745.560367] [48288] 0 48288 1043 16 9 3 0 0 run-parts [336745.569554] [48289] 0 48289 2791 56 10 3 0 0 drawfork-puppet [336745.579246] [48290] 0 48290 1457 15 8 3 0 0 sleep [336745.588457] [48483] 0 48483 315373 3942 63 10 0 0 image [336745.597302] [48495] 0 48495 386924 4729 81 11 0 0 exe [336745.606138] [48498] 0 48498 810932 19158 327 15 0 0 exe [336745.614828] [48529] 0 48529 1 1 1 1 0 0 exe [336745.623999] [48562] 0 48562 23538 5103 52 6 0 0 exe [336745.632683] [48697] 0 48697 315373 3998 64 10 0 0 image [336745.641601] [48704] 0 48704 386764 4777 85 10 0 0 exe [336745.650250] [48705] 0 48705 927867 20511 410 16 0 0 exe [336745.658897] [48722] 0 48722 1 1 1 1 0 0 exe [336745.667550] [48737] 0 48737 23641 4871 51 6 0 0 exe [336745.676199] [48769] 0 48769 296876 3747 58 10 0 0 image [336745.685049] [48776] 0 48776 29830 3993 31 6 0 0 exe [336745.693981] [48826] 0 48826 794 1 5 4 0 0 exe [336745.702994] [48837] 0 48837 4888 1 5 4 0 0 exe [336745.711659] [48849] 0 48849 820 1 5 4 0 0 exe [336745.720309] [48856] 0 48856 848 1 5 4 0 0 exe [336745.728953] [48864] 0 48864 4914 1 5 4 0 0 exe [336745.737602] [48870] 0 48870 4942 1 5 4 0 0 exe [336745.746388] [48874] 0 48874 496 1 5 4 0 0 exe [336745.755046] [48891] 0 48891 4590 1 5 4 0 0 exe [336745.763816] [48961] 0 48961 6796 1 10 5 0 0 exe [336745.772480] [48966] 0 48966 6822 1 10 5 0 0 exe [336745.781131] [48990] 0 48990 6564 1 9 5 0 0 exe [336745.789782] [49005] 0 49005 6914 1 9 5 0 0 exe [336745.799025] [49353] 0 49353 315309 3983 62 10 0 0 image [336745.808200] [49360] 0 49360 421645 4837 89 10 0 0 exe [336745.816953] [49361] 0 49361 794093 18210 314 15 0 0 exe [336745.825615] [49385] 0 49385 1 1 1 1 0 0 exe [336745.834359] [49404] 0 49404 23478 3817 32 6 0 0 exe [336745.843016] [49486] 0 49486 315373 4027 64 10 0 0 image [336745.851867] [49494] 0 49494 386860 4735 80 10 0 0 exe [336745.860524] [49495] 0 49495 814380 17455 317 15 0 0 exe [336745.869167] [49519] 0 49519 1 1 1 1 0 0 exe [336745.877815] [49533] 0 49533 23594 3720 32 6 0 0 exe [336745.886485] [50670] 0 50670 180218 722 22 5 0 0 image [336745.895409] [50686] 0 50686 181598 1349 26 5 0 0 exe [336745.904070] [50687] 0 50687 180154 687 22 5 0 0 image [336745.913438] [50696] 65534 50696 318496 28085 220 6 0 0 exe [336745.922376] [50724] 0 50724 181726 1096 26 5 0 0 exe [336745.931044] [50729] 65534 50729 338896 35674 241 6 0 0 exe [336745.939975] [50779] 65534 50779 1 1 1 1 0 0 exe [336745.948817] [50788] 65534 50788 1 1 1 1 0 0 exe [336745.957742] [50823] 65534 50823 23533 3227 32 6 0 0 exe [336745.966899] [50855] 65534 50855 23393 3641 32 6 0 0 exe [336745.975577] [51026] 0 51026 179930 673 20 4 0 0 image [336745.984419] [51038] 65534 51038 83681 39760 137 7 0 0 exe [336745.993172] [51045] 0 51045 179866 598 19 5 0 0 image [336746.001992] [51051] 65534 51051 85744 56630 141 6 0 0 exe [336746.011385] [51204] 65534 51204 815 1 5 4 0 0 exe [336746.020222] [51215] 65534 51215 416 1 5 4 0 0 exe [336746.029227] [51748] 65534 51748 586 1 5 4 0 0 exe [336746.038232] [51753] 65534 51753 4909 1 5 4 0 0 exe [336746.046898] [51782] 65534 51782 729 1 5 4 0 0 exe [336746.055570] [51796] 65534 51796 4680 1 5 4 0 0 exe [336746.064255] [51804] 65534 51804 406 1 5 4 0 0 exe [336746.073113] [51809] 65534 51809 4510 1 5 4 0 0 exe [336746.081785] [51813] 65534 51813 523 1 5 4 0 0 exe [336746.090552] [51829] 65534 51829 4823 1 5 4 0 0 exe [336746.099203] [51830] 65534 51830 733 1 5 4 0 0 exe [336746.107871] [51847] 65534 51847 6526 1 9 5 0 0 exe [336746.116545] [51850] 65534 51850 4719 1 6 4 0 0 exe [336746.125201] [51866] 65534 51866 822 1 5 4 0 0 exe [336746.134231] [51884] 65534 51884 4927 1 6 4 0 0 exe [336746.142980] [51898] 65534 51898 4916 1 5 4 0 0 exe [336746.151768] [51949] 65534 51949 413 1 5 3 0 0 exe [336746.160586] [51991] 65534 51991 6890 1 11 5 0 0 exe [336746.169522] [52111] 65534 52111 415 1 5 3 0 0 exe [336746.178184] [52155] 65534 52155 1 1 1 1 0 0 exe [336746.186851] [52166] 65534 52166 441 1 5 3 0 0 exe [336746.195513] [52232] 65534 52232 5626 1 8 5 0 0 exe [336746.204175] [52255] 65534 52255 6703 1 9 5 0 0 exe [336746.212827] [52308] 65534 52308 6703 1 9 5 0 0 exe [336746.221492] [54295] 65534 54295 415 1 5 3 0 0 exe [336746.230150] [54311] 65534 54311 441 1 5 3 0 0 exe [336746.238806] [54885] 65534 54885 4500 1 5 4 0 0 exe [336746.247478] [54925] 65534 54925 6787 1 9 5 0 0 exe [336746.256142] [54942] 65534 54942 6787 1 9 5 0 0 exe [336746.264805] [55058] 65534 55058 441 1 5 3 0 0 exe [336746.273470] [55073] 65534 55073 441 1 5 3 0 0 exe [336746.282124] [55456] 65534 55456 1 1 1 1 0 0 exe [336746.290779] [55568] 65534 55568 6787 1 9 5 0 0 exe [336746.299433] [55574] 65534 55574 413 1 5 3 0 0 exe [336746.308089] [55925] 65534 55925 415 1 5 3 0 0 exe [336746.316734] [55935] 65534 55935 415 1 5 3 0 0 exe [336746.325386] [56008] 65534 56008 6787 1 9 5 0 0 exe [336746.334049] [56188] 65534 56188 1 1 1 1 0 0 exe [336746.342710] [56198] 65534 56198 6760 1 9 5 0 0 exe [336746.351389] [57138] 65534 57138 1 1 1 1 0 0 exe [336746.360037] [57521] 65534 57521 6354 1 9 5 0 0 exe [336746.368690] [57795] 65534 57795 1 1 1 1 0 0 exe [336746.377341] [58702] 0 58702 180154 652 21 5 0 0 image [336746.386177] [58708] 0 58708 181374 711 24 4 0 0 exe [336746.395466] [58709] 0 58709 210592 5783 57 6 0 0 exe [336746.404141] [58735] 0 58735 1 1 1 1 0 0 exe [336746.412795] [58748] 0 58748 23492 3461 32 6 0 0 exe [336746.421465] [58799] 0 58799 180218 646 22 4 0 0 image [336746.430815] [58809] 0 58809 631 1 5 4 0 0 exe [336746.439476] [58815] 0 58815 629 1 4 3 0 0 exe [336746.449094] [58819] 0 58819 629 1 4 3 0 0 exe [336746.457755] [58823] 0 58823 1 1 1 1 0 0 exe [336746.466675] [58826] 0 58826 629 1 4 3 0 0 exe [336746.475345] [58835] 0 58835 629 1 4 3 0 0 exe [336746.484028] [58840] 0 58840 1 1 1 1 0 0 exe [336746.492680] [58845] 0 58845 1 1 1 1 0 0 exe [336746.501331] [58850] 0 58850 1 1 1 1 0 0 exe [336746.509973] Out of memory: Kill process 45661 (exe) score 932 or sacrifice child [336746.518135] Killed process 45661 (exe) total-vm:277444556kB, anon-rss:118693640kB, file-rss:0kB, shmem-rss:58676kB [336752.373570] oom_reaper: reaped process 45661 (exe), now anon-rss:0kB, file-rss:8kB, shmem-rss:58728kB [336910.268634] exe invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [336910.280222] exe cpuset=/ mems_allowed=0 [336910.284564] CPU: 35 PID: 43867 Comm: exe Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [336910.293375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [336910.302801] 0000000000000000 ffffffff8e336404 ffffafa1d590fc10 ffff931a2be53140 [336910.310923] ffffffff8e209690 0000000000000000 0000000000000000 0000000cf0e80800 [336910.319076] ffff93215225c000 ffffffff8e18d207 0000004200000000 ffffffff8e2acee0 [336910.327212] Call Trace: [336910.329877] [] ? dump_stack+0x5c/0x78 [336910.335399] [] ? dump_header+0x78/0x1fd [336910.341093] [] ? get_page_from_freelist+0x3f7/0xb20 [336910.347830] [] ? cap_inode_killpriv+0x20/0x20 [336910.354043] [] ? oom_kill_process+0x22a/0x3f0 [336910.360253] [] ? out_of_memory+0x111/0x470 [336910.366223] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [336910.372954] [] ? __alloc_pages_nodemask+0x201/0x260 [336910.379693] [] ? alloc_pages_current+0x91/0x140 [336910.386076] [] ? filemap_fault+0x326/0x5d0 [336910.392062] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [336910.398890] [] ? __do_fault+0xa9/0x1c0 [336910.404511] [] ? handle_mm_fault+0xda4/0x1350 [336910.410731] [] ? do_nanosleep+0x8d/0xe0 [336910.416429] [] ? __do_page_fault+0x255/0x4f0 [336910.422565] [] ? page_fault+0x28/0x30 [336910.428202] Mem-Info: [336910.430701] active_anon:30165090 inactive_anon:369120 isolated_anon:0 active_file:0 inactive_file:82 isolated_file:0 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:7241 slab_unreclaimable:34456